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Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Cover SheetCustom
1 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Cover SheetCustom
1 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Cover SheetCustom
1 36Friday, September 03, 2010
8,9,10,11,12
25
VCC_CORE DC-DC Converter
Change ListGeneral Spec.
RTL8103EL LAN Chips
Miscellaneous DC-DC Converters
AUDIO Connector
IDE Connectors
2
23
13,14,15
FPY Front PAN USB WOL FANS
SHEETCover Sheet
V_SM & V_1P25_CORE
20
27
Sdram Dimms
3
PCI-Ex16 Slot
Processor
17,18,19
29
24
6,7
ATX Power & Bypass CAP
North Bridge
16South Bridge
LPC / SUPER I / O
26
Pci Slot
TITLE
30
1
34
Audio Codec
33
21
4
Block Diagram
22
COM , PS2 , USB, FPY
28
Clock Synthesizer
MH & Coupon
3132
VGA conector
5Component Size
Reserve
BOM3536
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
Marketing name : G31M+
CPU : Intel Core 2 Quad /Core 2 Duo/ Pentium Dual-Core / Celeron Dual Core /Celeron 4xx
On Board Chip : Clock Gen. -- REALTEK RTM876-665 Audio Codec -- REALTEK ALC662 Lan Chip -- REALTEK 8102EL/8103EL PWM Controller -- ST L6703 + NIKO-SEM MOS Super I/O -- ITE 8721FBX SPI Flash 4MMain Memory : 2 Channel DDR II * 2 (Max 4GB)Expansion Slot : PCI Express x16 Slot * 1 PCI Slot * 2
System Chipset : INTEL G31 INTEL ICH7
IG31K-M7SModel Name :
VER:6.2
PCB SIZE : 179.00 X 235.00mm 4-layers-1080
I/O Pannel : 47-RIOBRACKET-68
Heatsink : NB: SBLS-T SB: BNP SMALL-L
HW Engineer: HW Leader1:
Date: Date:
HW Leader2: Date:
PDF created with pdfFactory Pro trial version www.pdffactory.com
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Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Block DiagramCustom
2 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Block DiagramCustom
2 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Block DiagramCustom
2 36Friday, September 03, 2010
PCI ADDR/DATA
PCI CNTRL
SPI ROM
ADDR
PCI C
ON
N 2
UDMA33/66//100
PCI EXPRESS X 16
SATA 1/2/3/4
333MHz
Modules
DDR2
VRM 11ISL6312
2GB/s
8GB/s
Direct Media Inerface 1.5
FSB 1333 Mhz
ITE 8721
USB1.1/2.0
ICH7
Modules
DATA
BLOCK DIAGRAM
DATA
Intel G31
LPC ASIC
IDE Primary
CTRL
ADDR
Channel A 533/667/800MHz
PCI C
ON
N 1
USB PORT 0-7
Channel BVGA
CTRL
Serial ATA Interface
DDR2
AGTL+ BUS
533/667/800MHz
HD Audio Codec ALC662
PrescottLGA775
PCIEX1 RTLMIGA LAN
Floopy COMKeyboard
Mouse
PCIEX1 CONN 1
parallel header
SDVO header
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
PDF created with pdfFactory Pro trial version www.pdffactory.com
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C C
B B
A A
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
General Spec.Custom
3 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
General Spec.Custom
3 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
General Spec.Custom
3 36Friday, September 03, 2010
PATA
SI/O
SI/O
ICH7
CLOCKINT#1
IDESEL
ANTI-POP
IDESEL
PCISlot
DIMM-OV
Chips GPIO
CPU-OV
INT# CLOCK
GNT#
2
LANBIOS
REQ#
SATA-LED
GNT# REQ#
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
PDF created with pdfFactory Pro trial version www.pdffactory.com
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C C
B B
A A
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Change LiseCustom
4 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Change LiseCustom
4 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Change LiseCustom
4 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
4.(Page31) Add NB POWER control circuit,R298,R303 10K 0402,Q58,Q66 2N3904 SOT23 Add MEM POWER over voltage circuit,R341 3.3K 1% 0402,R342 1.8K 1% 0402 Change CT10 to 820UF-S 2.5V 6.3X8 ELITE,CT14 NI,change CT5 to 10UF 10V 0805 Y5V Add V_FSB_VTT over voltage circuit,R206 14.7K 1% 0402,R209 8.2K 1% 0402
1.(Page06) Change R353 to 220 ohm
5.(Page32) Change HW monitor VIN0,VIN1 resistors
2.(Page27) AQ5,AR26,AR37 NI
FROM V6.0 TO V6.1:
3.(Page29) Remove CPU POWER over voltage circuit,remove R262,R266
FROM V6.1 TO V6.2:1.(Page26) Add Q75,Q77 CM1293 SOT23-6 for FRONT USB ESD
PDF created with pdfFactory Pro trial version www.pdffactory.com
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Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Component SizeCustom
5 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Component SizeCustom
5 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Component SizeCustom
5 36Friday, September 03, 2010
D
SI2301S
1000U/10DE
3
SOT-23
100U/16DE
T0-92
C
SOT-23
G
E8*14 mm
22U/25DE
1
D
2N39063300U/25DE
2N2222A
C
2SK3296 HSD882-D10*25 mm
B C8*11 mm3
BAT54S
E
1500U/16DE
220U/10DE
2S S
10*25 mm1
2N7002 LM431
6.3*11 mm
S
2N3904
G E
MMBT2907ASI2303S
45N03
T0-92
5*7 mm
B
FDD6030L
6.3*11 mm
470U/16DE
2
TO-263
B
LM432
D
T0-92
2
78L05-D
TO-252 SOT-23
20N032N2097A
G
TM3055TL-SBAT54C
TO-263
3
B55QS03
1
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
PDF created with pdfFactory Pro trial version www.pdffactory.com
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A A
H_COMP6H_COMP7
CPU_GTLREF2
H_VCCA
H_VSSA
H_VCCIOPLL
H_COMP1H_COMP0
H_THERMTRIP#
H_COMP3
PWRGOODH_PROCHOT#
CPUSLPJ
H_TESTHI0
H_TESTHI11H_TESTHI1
H_TESTHI12
A20M#
IGNNE#
FERR#
SMIICH#
STPCLK#
NMIINTR
H_VSSAH_VCCA
H_VCCIOPLL
VID2
VID0
VID4
VID1
VID3
VID5
H_COMP4H_COMP5
AGTL+HA32AGTL+HA33AGTL+HA34AGTL+HA35
VID6VID7
H_TESTHI_7_2
CPU_GTLREF0
H_COMP2
CPU_GTLREF1
H_BPM5
H_TRST#
AGTL+HD7
H_TDO
H_ADS#
H_TMS
H_BNR#
H_HITM#H_DRDY#
H_BPRI#
H_HIT#
H_DBSY#
H_DEFER#
H_IERR#
H_HTRDY#
H_INIT#H_HLOCK#
AGTL+HA3AGTL+HA4AGTL+HA5
AGTL+HA7AGTL+HA6
CPUSLPJ
AGTL+HA9AGTL+HA8
AGTL+HA11AGTL+HA10
AGTL+HA13AGTL+HA14
AGTL+HA12
AGTL+HA16AGTL+HA15
HREQ#1
HREQ#3
HREQ#0
AGTL+HD6
HREQ#4
HREQ#2
H_ADSTB#0
AGTL+HA18AGTL+HA17
AGTL+HA19
AGTL+HA21AGTL+HA20
AGTL+HA24AGTL+HA23AGTL+HA22
AGTL+HA25AGTL+HA26
AGTL+HA28AGTL+HA27
AGTL+HA29AGTL+HA30AGTL+HA31
H_ADSTB#1
H_BPM4
VTT_OUT_RIGHTVTT_OUT_LEFT
VTT_PWRGD
AGTL+HD1AGTL+HD2
AGTL+HD0
AGTL+HD3AGTL+HD4AGTL+HD5
AGTL+HD9AGTL+HD10AGTL+HD11
H_TCK
AGTL+HD8
AGTL+HD13
H_TDI
AGTL+HD12
AGTL+HD14
AGTL+HD17
H_BPM2H_BPM3
AGTL+HD15
H_BPM0H_BPM1
AGTL+HD19
AGTL+HD16
AGTL+HD18
BSEL0C
AGTL+HD20AGTL+HD21AGTL+HD22AGTL+HD23
AGTL+HD25
AGTL+HD27
AGTL+HD24
AGTL+HD26
AGTL+HD29AGTL+HD28
AGTL+HD30AGTL+HD31
CPU_GTLREF3
H_DBI#0
H_DBI#1
H_HDSN#0
H_HDSN#1H_HDSP1
H_HDSP0
AGTL+HD35
AGTL+HD32AGTL+HD33
AGTL+HD36AGTL+HD37
AGTL+HD34
AGTL+HD39AGTL+HD38
AGTL+HD41AGTL+HD40
AGTL+HD43
AGTL+HD45
AGTL+HD42
AGTL+HD44
AGTL+HD47AGTL+HD46
AGTL+HD48
AGTL+HD51
AGTL+HD49AGTL+HD50
AGTL+HD53AGTL+HD52
AGTL+HD55AGTL+HD54
AGTL+HD56
AGTL+HD59
AGTL+HD57AGTL+HD58
AGTL+HD61AGTL+HD60
AGTL+HD63AGTL+HD62
H_DBI#2
H_DBI#3
H_HDSP3
H_HDSN#2
H_HDSN#3
H_HDSP2
PWRGOOD
H_BR0#H_CPURST#
CPU_GTLREF1
H_CPURST#
CPU_GTLREF0
H_RS#2
H_RS#0H_RS#1
CPU_GTLREF2
H_BR0#
H_TESTHI10
CPU_GTLREF3
H_BPM1_2H_BPM0_2
H_BPM2_2H_BPM3_2
H_COMP8
BSEL2CBSEL1C
H_BPM3_2H_BPM3
H_BPM1_2H_BPM1H_BPM0_2H_BPM0
H_BPM2_2H_BPM2
IC_RST_IN
VTT_OUT_RIGHTVTT_OUT_LEFT
H_BPM0
H_BPM1
BSEL1C
BSEL1
BSEL1C
BSEL1C
H_TMSH_TDIH_TDO
H_IERR#
FERR#H_BPM2H_BPM4
H_THERMTRIP#
H_TESTHI0
H_BPM5H_BPM3
H_TRST#H_TCK
H_TESTHI_7_2
IC_RST_IN
BSEL0C
BSEL2C
BSEL2C
H_TESTHI1H_TESTHI10
VTT_OUT_LEFT
H_TESTHI11H_TESTHI12
V_FSB_VTT
V_FSB_VTT
V_1P5_CORE
V_FSB_VTT
H_VCCPLL
VCC3_3
V_FSB_VTT
H_VCCPLL
VTT_PWRGD 30
MCH_BSEL0 11
H_THERMTRIP# 14
H_ADS# 8
HREQ#48
H_DBI#3 8
H_ADSTB#08
H_HDSN#3 8
D+32
SMIICH#14
H_HTRDY# 8
PWRGOOD 14
CPUCLK016
H_PROCHOT# 30
A20M#14H_HIT# 8
H_HDSP18
AGTL+HA[16:3]8
D-32
FERR#14
H_HDSP2 8HREQ#38
H_HDSN#18
H_INIT# 14
STPCLK#14IGNNE#14
INTR14
H_DBI#2 8VID229
AGTL+HD[31:16]8
H_DEFER# 8
VID429
AGTL+HD[47:32] 8AGTL+HD[15:0]8
HREQ#08HREQ#18
H_HDSP08
VID329
H_DBI#18
H_HDSN#08
H_HLOCK# 8
HREQ#28
H_DBSY# 8H_DRDY# 8
H_ADSTB#18
MCH_BSEL2 11
VID029
H_BPRI# 8
AGTL+HD[63:48] 8
H_HDSN#2 8
CPUCLK0#16
NMI14
VTT_OUT_RIGHT 29,30
H_BNR# 8
H_HDSP3 8
H_DBI#08
H_HITM# 8
VID529
VTT_OUT_RIGHT 29,30
VID129
AGTL+HA[35:17]8
VID629VID729
VCC_SENSE29VSS_SENSE29
CPUSLPJ 14
VTT_OUT_RIGHT29,30
H_CPURST# 8
H_RS#0 8H_RS#1 8H_RS#2 8
H_BR0# 8
VTT_OUT_RIGHT29,30
H_TESTHI12 7
BSEL1 16BSEL2 16
BSEL0 16
MCH_BSEL1 11
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Processor SOCKET775Custom
6 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Processor SOCKET775Custom
6 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Processor SOCKET775Custom
6 36Friday, September 03, 2010
FOR KENTSFIELD SUPPORT
1
1
200MHz
0
0
0 266MHz
0
BSEL1
133MHz
BSEL0BSEL2
1
0
00
1 0 400MHz
001 333MHz
For BSEL1=0 NBjudge improperly,change in V062
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.0
V6.1
R501 1K 0402R501 1K 0402
RN60 51 8P4R 0402RN60 51 8P4R 04021 23 45 67 8
R353 220 0402 R353 220 0402
2 OF 7CPU1B
LGA 775-MICRO-ATX
2 OF 7CPU1B
LGA 775-MICRO-ATX
D00#B4D01#C5D02#A4D03#C6D04#A5
D05#B6D06#B7D07#A7D08#A10D09#A11
D10#B10D11#C11D12#D8D13#B12D14#C12
D15#D11DBI0#A8DSTBN0#C8DSTBP0#B9
D16#G9D17#F8D18#F9D19#E9D20#D7
D21#E10D22#D10D23#F11D24#F12D25#D13
D26#E13D27#G13D28#F14D29#G14D30#F15
D31#G15DBI1#G11DSTBN1#G12DSTBP1#E12
D32# G16D33# E15D34# E16D35# G18D36# G17
D37# F17D38# F18D39# E18D40# E19D41# F20
D42# E21D43# F21D44# G21D45# E22D46# D22
D47# G22DBI2# D19
DSTBN2# G20DSTBP2# G19
D48# D20D49# D17D50# A14D51# C15D52# C14
D53# B15D54# C18D55# B16D56# A17D57# B18
D58# C21D59# B21D60# B19D61# A19D62# A22
D63# B22DBI3# C20
DSTBN3# A16DSTBP3# C17
Q67
2N3904 SOT23
Q67
2N3904 SOT23
EC
B
L2
SHORT 0805 /NI
L2
SHORT 0805 /NI21
RN5751 8P4R 0402
RN5751 8P4R 04021 2
3 45 67 8
R53 49.9 1% 0402R53 49.9 1% 0402
Q702N3904 SOT23
Q702N3904 SOT23
EC
B
4 OF 7CPU1D
LGA 775-MICRO-ATX
4 OF 7CPU1D
LGA 775-MICRO-ATX
TCKAE1TDIAD1TDOAF1
TMSAC1TRST#AG1
BPM0#AJ2
BPM1#AJ1BPM2#AD2BPM3#AG2BPM4#AF2BPM5#AG3
DBR#AC2
ITPCLKOUT0AK3ITPCLKOUT1AJ3
BSEL0G29BSEL1H30BSEL2G30
VTT1 A29VTT2 B25VTT3 B29
VTT4 B30VTT5 C29VTT6 A26VTT7 B27VTT8 C28
VTT9 A25VTT10 A28VTT11 A27VTT12 C30VTT13 A30
VTT14 C25VTT15 C26VTT16 C27VTT17 B26VTT18 D27
VTT19 D28VTT20 D25VTT21 D26VTT22 B28VTT23 D29
VTT24 D30VTTPWRGD AM6
VTT_OUT1 AA1VTT_OUT2 J1
VTT_SEL F27
R54 49.9 1% 0402R54 49.9 1% 0402
1UF 16V 0805 Y5VC291UF 16V 0805 Y5VC29
0.1U
F 16
V X7
R 0
402
C35
60.
1UF
16V
X7R
040
2C
356
R55 49.9 1% 0402R55 49.9 1% 0402
RN64470 8P4R 0402RN64470 8P4R 0402
12
34
56
78
C35
40.
1UF
16V
X7R
040
2C
354
0.1U
F 16
V X7
R 0
402
12
R58 49.9 1% 0402R58 49.9 1% 0402
RN71
62 8P4R 0402
RN71
62 8P4R 0402
1 23 45 67 8
C37
0.1U
F 16
V X7
R 0
402
C37
0.1U
F 16
V X7
R 0
402
12
R59 49.9 1% 0402R59 49.9 1% 0402
R502 4.7K 0402R502 4.7K 0402
R60 49.9 1% 0402R60 49.9 1% 0402
L1
INDUCTOR 10UH 0805
L1
INDUCTOR 10UH 080521
R62 49.9 1% 0402R62 49.9 1% 0402
R64115 1% 0402R64115 1% 0402
R48310K 0402
R48310K 0402
10U
F 10
V 08
05 Y
5VC
357
10U
F 10
V 08
05 Y
5VC
357
R48410K 0402
R48410K 0402
R6147 0402 R6147 0402
C43
1UF
10V
Y5V
0402
C43
1UF
10V
Y5V
0402
12
10UF 10V 0805 Y5VC47
10UF 10V 0805 Y5VC47
C501UF 10V Y5V 0402
C501UF 10V Y5V 0402
12
PC30
1UF
16V
0805
Y5V
PC30
1UF
16V
0805
Y5V
12
RN5851 8P4R 0402
RN5851 8P4R 04021 2
3 45 67 8
R51 24.9 1% 0402R51 24.9 1% 0402R52 49.9 1% 0402R52 49.9 1% 0402
C8710UF 10V 0805 Y5V
C8710UF 10V 0805 Y5V
12
RN68 51 8P4R 0402RN68 51 8P4R 04021 23 45 67 8
0.1UF 16V X7R 0402C35
0.1UF 16V X7R 0402C35
Q242N3904 SOT23
Q242N3904 SOT23
EC
B
1 OF 7
CPU1A
LGA 775-MICRO-ATX1 OF 7
CPU1A
LGA 775-MICRO-ATX
A03#L5
A04#P6A05#M5A06#L4A07#M4A08#R4
A09#T5A10#U6A11#T4A12#U5A13#U4
A14#V5A15#V4A16#W5
RSVD2P5 RSVD1N4
REQ0#K4REQ1#J5REQ2#M6REQ3#K6REQ4#J6
ADSTB0#R6PCREQ#G5
A17#AB6A18#W6
A19#Y6A20#Y4A21#AA4A22#AD6A23#AA5
A24#AB5A25#AC5A26#AB4A27#AF5A28#AF4
A29#AG6A30#AG4A31#AG5A32#AH4A33#AH5
A34#AJ5A35#AJ6RSVD3AC4RSVD4AE4ADSTB1#AD5
ADS# D2
BNR# C2HIT# D4
RSP# H4BPRI# G8
DBSY# B2
DRDY# C1HITM# E4IERR# AB2INIT# P3
LOCK# C3
TRDY# E3BINIT# AD3
DEFER# G7
CPU_GTLREF2 F2
MCERR# AB3
AP0# U2AP1# U3
BR0# F3
H_BPM3_2 G3H_BPM2_2 G4
DP0# J16
DP1# H15DP2# H16DP3# J17
CPU_GTLREF0 H1
RESET# G23
RS0# B3RS1# F5RS2# A3
MCH_CPU_GTLREF E24
CPU_GTLREF1 H2
H_BPM1_2 C9
CPU_GTLREF3 G10
H_BPM0_2 G1
0.1UF 16V Y5V 0402C40
0.1UF 16V Y5V 0402C40
C97
0.1U
F 16
V X7
R 0
402
C97
0.1U
F 16
V X7
R 0
402
12
3 OF 7CPU1C
LGA 775-MICRO-ATX
3 OF 7CPU1C
LGA 775-MICRO-ATX
SMI#P2
A20M#K3FERR#/PBE#R3LINT0K1LINT1L1IGNNE#N2
STPCLK#M3
VCCAA23VSSAB23H_VCCPLLD23
VCCIOPLLC23
VID0AM2VID1AL5
VID2AM3VID3AL6VID4AK4VID5AL4VID6AM5
BCLK0F28BCLK1G28
SKTOCC#AE8
THERMDAAL1THERMDCAK1
VCCSENSEAN3VSSSENSEAN4RSVD7AN5RSVD8AN6
RSVD9F29
TESTHI00 F26
TESTHI01 W3TESTHI11 P1TESTHI12 W2TESTHI02 F25TESTHI03 G25
TESTHI04 G27TESTHI05 G26TESTHI06 G24TESTHI07 F24
H_FORCEPH# AK6RSVD11 G6
SLP# L2RSVD12 AH2
PWRGOOD N1
PROCHOT# AL2THERMTRIP# M2
COMP0 A13
COMP1 T1COMP2 G2COMP3 R1
RSVD13 N5RSVD14 AE6
RSVD17 D16RSVD18 A20
RSVD19 E23RSVD21 F23
COMP4 J2
RSVD24 J3
BOOTSELECT Y1LL_ID0 V2LL_ID1 AA2
COMP5 T2
COMP6 Y3COMP7 AE3
VID7AM7
TESTHI10 H5
H_COMP8 B13
RN70 62 8P4R 0402RN70 62 8P4R 04021 23 45 67 8
Q652N3904 SOT23
Q652N3904 SOT23
EC
B
R63200 1% 0402R63200 1% 0402
RN61 10K 8P4R 0402RN61 10K 8P4R 0402
1 23 45 67 8
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
H_CPU_PD_F6
MSID0
MSID1
CPU_VCCP
CPU_VCCP CPU_VCCP
CPU_VCCP
TP_VID_SEL 29
H_TESTHI126
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Processor SOCKET 775Custom
7 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Processor SOCKET 775Custom
7 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Processor SOCKET 775Custom
7 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
PC42 10UF 10V 0805 Y5VPC42 10UF 10V 0805 Y5V1 2
6 OF 7CPU1F
LGA 775-MICRO-ATX
6 OF 7CPU1F
LGA 775-MICRO-ATX
VCCP185AF9VCCP186AF22VCCP187AH11VCCP188AJ14VCCP189AH19VCCP190AH29VCCP191AH27VCCP192AG28VCCP193AL26VCCP194AM12VCCP195J24VCCP196J13VCCP197T28VCCP198W28VCCP199J12VCCP200J27VCCP201AG19VCCP202AL9VCCP203AD30VCCP204AF21VCCP205Y24VCCP206AK14VCCP207J9VCCP208M27VCCP209AF14VCCP210J30VCCP211AG18VCCP212AA8VCCP213AG8VCCP214AL29VCCP215AD29VCCP216W8VCCP217AH8VCCP218N24VCCP219AN22VCCP220J14VCCP221K26VCCP222AF19VCCP223N8VCCP224AF12VCCP225M28VCCP226AK9
VSS1C10VSS2D12
VSS4C24VSS5K2VSS6C22VSS7AN1VSS8B14VSS9K7VSS10AE16VSS11B11VSS12AL10VSS13AK23VSS14H12VSS15AF7VSS16AK7VSS17H7VSS18E14VSS19L28VSS20Y5VSS21E11VSS22AL16VSS23AL24VSS24AK13VSS25AL3VSS26D21VSS27AL20VSS28D18VSS29AN2VSS30AK16VSS31AK20VSS32AM27VSS33AM1VSS34AL13VSS35AL17VSS36C19VSS37E28VSS38AH7VSS39AK30VSS40D24
VSS41 AL23VSS42 A12VSS43 L25VSS44 J7VSS45 AE28VSS46 AE29VSS47 K5VSS48 J4VSS49 AE30VSS50 AN20VSS51 AF10VSS52 AE24VSS53 AM24VSS54 AN23VSS55 H9VSS56 H8VSS57 H13VSS58 AC6VSS59 AC7VSS60 AH6VSS61 C16VSS62 AM16VSS63 AE25VSS64 AE27VSS65 AJ28VSS66 AJ7VSS67 F19VSS68 AH13VSS69 AD7VSS70 AH16VSS71 AK17VSS72 E17VSS73 AH17VSS74 AH20VSS75 AE5VSS76 AH23VSS77 AE7VSS78 AM13VSS79 AH24VSS80 AJ30VSS81 AJ10VSS82 AF3VSS83 AK5VSS84 AJ16VSS85 AF6VSS86 AK29VSS87 AJ17VSS88 F22VSS89 AH3VSS90 AK10VSS91 AM10VSS92 F16VSS93 AJ23VSS94 F13VSS95 AG7VSS96 F10VSS97 L26VSS98 AD4VSS99 H11
VSS100 L24VSS101 L23VSS102 AM23VSS103 A15VSS104 AH10VSS105 H29VSS106 B24VSS107 L3VSS108 H27VSS109 A21VSS110 AE2VSS111 AJ29VSS112 A24VSS113 AK27VSS114 AK28VSS115 B20VSS116 AM20VSS117 H26VSS118 B17VSS119 H25VSS120 H24VSS121 AA3VSS122 AA7VSS123 H23VSS124 AA6VSS125 H10
PC64 10UF 10V 0805 Y5VPC64 10UF 10V 0805 Y5V1 2
7 OF 7CPU1G
LGA 775-MICRO-ATX
7 OF 7CPU1G
LGA 775-MICRO-ATX
VSS126H22VSS127H21VSS128H20VSS129H19VSS130H18VSS131AB7VSS132H17VSS133AJ24VSS134AM17VSS135AC3VSS136H14VSS137P28VSS138V6VSS139AK2VSS140P27VSS141P26VSS142AM28VSS143AJ13VSS144W4VSS145P25VSS146AJ20VSS147W7VSS148P23
VSS152C7VSS153Y2VSS154L30VSS155L29VSS156D15VSS157AL27VSS158Y7VSS159L27VSS160AA29VSS161N6VSS162N7VSS163AA28VSS164AN13VSS165AA27VSS166AA26VSS167P4VSS168AA25VSS169AA24VSS170P7VSS171E26VSS172V30VSS173R2VSS174V29VSS175V28VSS176R5VSS177V27VSS178R7VSS179E20VSS180AN10VSS181V25VSS182T3VSS183V24VSS184V23VSS185T6VSS186AL7VSS187E25VSS188U1VSS189R29VSS190R28VSS191R27VSS192R26VSS193R25VSS194U7VSS195R24VSS196R23VSS197P30VSS198V3VSS199P29VSS200AF16VSS201AE10VSS202AF13VSS203H6VSS204A18VSS205A2VSS206E2VSS207D9VSS208C4VSS209A6VSS210D6
VSS211 D5VSS212 A9VSS213 D3VSS214 B1VSS215 B5VSS216 B8VSS217 AJ4VSS218 AE26VSS219 AH1VSS220 E29VSS221 V7VSS222 C13VSS223 AK24VSS224 AB30VSS225 L6VSS226 L7VSS227 AB29VSS228 M1VSS229 AB28
VSS232 AN17VSS233 AB27VSS234 AB26VSS235 AN16VSS236 M7VSS237 AB25VSS238 AB24VSS239 AB23VSS240 N3VSS241 AA30VSS242 F4VSS243 AG10VSS244 AE13VSS245 AF30VSS246 H28VSS247 F7VSS248 AF29VSS249 AF28
VSS251 AF27VSS252 AF26VSS253 AF25VSS254 AN28VSS255 AN27VSS256 AF24VSS257 AF23VSS258 AG24VSS259 AF17VSS260 AN24VSS261 H3
VID_SELECT AN7
VSS263 P24VSS264 AE20VSS265 AE17VSS266 E27VSS267 T7VSS268 R30VSS269 AJ27VSS270 AB1VSS271 AM4VSS272 V26VSS273 AA23VSS274 AL28VSS275 AF20VSS276 AG23
MSID1 V1H_CPU_PD_F6 F6
MSID0 W1RSVD31 E7
RSVD33 D14RSVD34 E6RSVD35 D1RSVD36 E5
VSS149AG13VSS150AG16VSS151AG17
VSS230 E8VSS231 AG20
PC66 10UF 10V 0805 Y5VPC66 10UF 10V 0805 Y5V1 2
PC32 10UF 10V 0805 Y5VPC32 10UF 10V 0805 Y5V1 2
PC37 10UF 10V 0805 Y5VPC37 10UF 10V 0805 Y5V1 2
PC29 10UF 10V 0805 Y5VPC29 10UF 10V 0805 Y5V1 2
5 OF 7CPU1E
LGA 775-MICRO-ATX
5 OF 7CPU1E
LGA 775-MICRO-ATX
VCCP1AG22VCCP2K29VCCP3AM26VCCP4AL8VCCP5AE12VCCP6AE11VCCP7W23VCCP8W24VCCP9W25VCCP10T25VCCP11Y28VCCP12AL18VCCP13AC25VCCP14W30VCCP15Y30VCCP16AN14VCCP17AD28VCCP18Y26VCCP19AC29VCCP20M29VCCP21U24VCCP22J23VCCP23AC27VCCP24AM18VCCP25AM19VCCP26AB8VCCP27AC26VCCP28J8VCCP29J28VCCP30T30VCCP31AM9VCCP32AF15VCCP33AC8VCCP34AE14VCCP35N23VCCP36W29VCCP37U29VCCP38AC24VCCP39AC23VCCP40Y23VCCP41AN26VCCP42AN25VCCP43AN11VCCP44AN18VCCP45Y27VCCP46Y25VCCP47AD24VCCP48AE23VCCP49AE22VCCP50AN19VCCP51V8VCCP52K8VCCP53AE21VCCP54AM30VCCP55AE19VCCP56AC30VCCP57AE15VCCP58M30VCCP59K27VCCP60M24VCCP61AN21VCCP62T8VCCP63AC28VCCP64N25VCCP65AE18VCCP66W26VCCP67AD25VCCP68M8VCCP69N30VCCP70AD26VCCP71AJ26VCCP72AM29VCCP73M25VCCP74M26VCCP75L8VCCP76U25VCCP77Y8VCCP78AJ12VCCP79AD27VCCP80U23VCCP81M23VCCP82AG29VCCP83N27VCCP84AM22VCCP85U28VCCP86K28VCCP87U8VCCP88AK18VCCP89AD8VCCP90K24VCCP91AH28VCCP92AH21
VCCP93 AK12VCCP94 AH22VCCP95 T29VCCP96 AM14VCCP97 AM25VCCP98 AE9VCCP99 Y29
VCCP100 AK25VCCP101 AK19VCCP102 AG15VCCP103 J22VCCP104 T24VCCP105 AG21VCCP106 AM21VCCP107 J25VCCP108 U30VCCP109 AL21VCCP110 AG25VCCP111 AJ18VCCP112 J19VCCP113 AH30VCCP114 J15VCCP115 AG12VCCP116 AJ22VCCP117 J20VCCP118 AH18VCCP119 AH26VCCP120 W27VCCP121 AL25VCCP122 AN8VCCP123 AH14VCCP124 U27VCCP125 T23VCCP126 R8VCCP127 AK22VCCP128 AN29VCCP129 AG11VCCP130 AK26VCCP131 J10VCCP132 AJ15VCCP133 AG26VCCP134 AN9VCCP135 AH15VCCP136 AF18VCCP137 AL15VCCP138 J26VCCP139 J18VCCP140 J21VCCP141 AG27VCCP142 AK15VCCP143 AF11VCCP144 AD23VCCP145 AM15VCCP146 AF8VCCP147 AK21VCCP148 AG30VCCP149 AJ21VCCP150 AM11VCCP151 AL11VCCP152 AJ11VCCP153 K30VCCP154 AL14VCCP155 AN30VCCP156 AH25VCCP157 AL12VCCP158 AJ9VCCP159 AK11VCCP160 AG14VCCP161 N29VCCP162 AL30VCCP163 AJ25VCCP164 AH9VCCP165 J29VCCP166 J11VCCP167 K25VCCP168 P8VCCP169 K23VCCP170 AL19VCCP171 AM8VCCP172 T26VCCP173 N28VCCP174 AH12VCCP175 AL22VCCP176 AN15VCCP177 AJ8VCCP178 U26VCCP179 AJ19VCCP180 T27VCCP181 AK8VCCP182 AN12VCCP183 AG9VCCP184 N26
PC27 10UF 10V 0805 Y5VPC27 10UF 10V 0805 Y5V1 2
PC45 10UF 10V 0805 Y5VPC45 10UF 10V 0805 Y5V1 2
PC28 10UF 10V 0805 Y5VPC28 10UF 10V 0805 Y5V1 2
PC50 10UF 10V 0805 Y5VPC50 10UF 10V 0805 Y5V1 2
PC38 10UF 10V 0805 Y5VPC38 10UF 10V 0805 Y5V1 2
PC44 10UF 10V 0805 Y5VPC44 10UF 10V 0805 Y5V1 2
PC43 10UF 10V 0805 Y5VPC43 10UF 10V 0805 Y5V1 2
PC46 10UF 10V 0805 Y5VPC46 10UF 10V 0805 Y5V1 2
RN6251 8P4R 0402
RN6251 8P4R 04021 2
3 45 67 8
PC65 10UF 10V 0805 Y5VPC65 10UF 10V 0805 Y5V1 2
PC48 10UF 10V 0805 Y5VPC48 10UF 10V 0805 Y5V1 2
PC40 10UF 10V 0805 Y5VPC40 10UF 10V 0805 Y5V1 2
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
HSCOMP
HSCOMPB
MCH_GTLREF0
HSCOMP
HSWINGHRCOMP
HSCOMPBMCH_GTLREF0
H_ADSTB#0H_ADSTB#1
AGTL+HD11
AGTL+HD9AGTL+HD8
AGTL+HD14
AGTL+HD10
AGTL+HD13
AGTL+HD15
H_HDSP1
AGTL+HD12
AGTL+HD19
AGTL+HD16AGTL+HD17AGTL+HD18
AGTL+HD23
AGTL+HD20
AGTL+HD25
AGTL+HD21AGTL+HD22
AGTL+HD27
AGTL+HD29
AGTL+HD31
AGTL+HD24
AGTL+HD28
AGTL+HD26
AGTL+HD30
AGTL+HD35
AGTL+HD33AGTL+HD32
AGTL+HD34
AGTL+HD39
AGTL+HD36
AGTL+HD38AGTL+HD37
AGTL+HD40
AGTL+HD43
AGTL+HD45
AGTL+HD41AGTL+HD42
AGTL+HD47
AGTL+HD44
AGTL+HD46
AGTL+HD49AGTL+HD48
AGTL+HD51
AGTL+HD53AGTL+HD52
AGTL+HD50
AGTL+HD57
AGTL+HD55
AGTL+HD59
H_HDSP3
H_HDSP2
H_HDSP0
H_DBI#0
H_DBI#2
AGTL+HD56
AGTL+HD54
AGTL+HD60
AGTL+HD63
AGTL+HD58
H_HDSN#0
H_HDSN#3
H_DBI#1
H_DBI#3
H_HDSN#1
AGTL+HD61AGTL+HD62
H_HDSN#2
AGTL+HD1AGTL+HD0
AGTL+HD2AGTL+HD3AGTL+HD4
AGTL+HD7AGTL+HD6AGTL+HD5
H_DBSY#
H_HLOCK#
H_HTRDY#
H_BR0#
H_RS#0
H_ADS#
H_HITM#H_HIT#
H_DRDY#
H_BNR#
H_RS#2H_CPURST#
H_DEFER#
H_BPRI#
H_RS#1
AGTL+HA3AGTL+HA4AGTL+HA5
AGTL+HA9AGTL+HA10
AGTL+HA7AGTL+HA8
AGTL+HA6
AGTL+HA15
AGTL+HA12AGTL+HA11
AGTL+HA14AGTL+HA13
AGTL+HA16
AGTL+HA18AGTL+HA17
AGTL+HA23AGTL+HA24
AGTL+HA22
AGTL+HA27
AGTL+HA21
AGTL+HA26
AGTL+HA19
AGTL+HA28
AGTL+HA25
AGTL+HA31
AGTL+HA29AGTL+HA30
AGTL+HA20
AGTL+HA32AGTL+HA33AGTL+HA34AGTL+HA35
HREQ#1HREQ#0
HREQ#3HREQ#4
HREQ#2
DMI_ITP_MRP_3
DMI_ITN_MRN_1DMI_ITP_MRP_2
DMI_ITP_MRP_1
DMI_ITN_MRN_2
DMI_ITP_MRP_0DMI_ITN_MRN_0
GRCOMP
EXP_A_RXP_1
EXP_A_RXP_0
EXP_A_RXP_2
EXP_A_RXP_5
EXP_A_RXP_7
EXP_A_RXP_3
EXP_A_RXP_6
EXP_A_RXP_4
EXP_A_RXP_12
EXP_A_RXP_9
EXP_A_RXP_11
EXP_A_RXP_10
EXP_A_RXP_8
EXP_A_RXP_13
EXP_A_RXP_15
EXP_A_RXP_14
EXP_A_RXN_0
EXP_A_RXN_1
EXP_A_RXN_2
EXP_A_RXN_3
EXP_A_RXN_4
EXP_A_RXN_7
EXP_A_RXN_5
EXP_A_RXN_6
EXP_A_RXN_10
EXP_A_RXN_11
EXP_A_RXN_9
EXP_A_RXN_13
EXP_A_RXN_8
EXP_A_RXN_12
EXP_A_RXN_14
EXP_A_RXN_15
EXP_A_TXP_0
EXP_A_TXP_1
EXP_A_TXP_3
EXP_A_TXP_2
EXP_A_TXP_4
EXP_A_TXP_6
EXP_A_TXP_8
EXP_A_TXP_7
EXP_A_TXP_9
EXP_A_TXP_5
EXP_A_TXP_10
EXP_A_TXP_14
EXP_A_TXP_13
EXP_A_TXP_12
EXP_A_TXP_11
EXP_A_TXP_15
EXP_A_TXN_0
EXP_A_TXN_1
EXP_A_TXN_2
EXP_A_TXN_3
EXP_A_TXN_4
EXP_A_TXN_8
EXP_A_TXN_9
EXP_A_TXN_6
EXP_A_TXN_5
EXP_A_TXN_7
EXP_A_TXN_14
EXP_A_TXN_11
EXP_A_TXN_10
EXP_A_TXN_15
EXP_A_TXN_13
EXP_A_TXN_12
DMI_MTP_IRP_0
DMI_MTP_IRP_1DMI_MTN_IRN_0
DMI_MTN_IRN_1
DMI_MTN_IRN_2
DMI_ITN_MRN_3
DMI_MTP_IRP_2
DMI_MTP_IRP_3DMI_MTN_IRN_3
HSWING
V_FSB_VTT
V_FSB_VTT
V_1P25_CORE
MCHCLK# 16MCHCLK 16
H_ADSTB#06H_ADSTB#16
AGTL+HD[47:32] 6
AGTL+HD[15:0] 6
AGTL+HD[31:16] 6
AGTL+HD[63:48] 6H_DBI#06
H_HDSP06H_HDSN#06
H_HDSN#16H_DBI#16
H_HDSP16
H_HDSN#26H_DBI#26
H_HDSP26
H_DBI#36
H_HDSP36H_HDSN#36
H_RS#06H_RS#16
H_HTRDY#6
H_RS#26
H_ADS#6
H_BR0#6
H_CPURST#6
H_BNR#6
H_HITM#6
H_DRDY#6
H_BPRI#6
H_HIT#6
H_DEFER#6
H_DBSY#6
H_HLOCK#6
AGTL+HA[35:17]6
AGTL+HA[16:3]6
HREQ#46
HREQ#26
HREQ#06
HREQ#36
HREQ#16
DMI_ITP_MRP_013
DMI_ITP_MRP_113DMI_ITN_MRN_113
DMI_ITN_MRN_013
DMI_ITN_MRN_213DMI_ITP_MRP_313
DMI_ITP_MRP_213
DMI_ITN_MRN_313
100M_GCLK0#16100M_GCLK016
SDVO_CTRL_CLK20SDVO_CTRL_DATA20
EXP_A_RXP_020
EXP_A_RXP_220
EXP_A_RXP_120
EXP_A_RXP_320
EXP_A_RXP_620
EXP_A_RXP_520
EXP_A_RXP_420
EXP_A_RXP_920
EXP_A_RXP_720
EXP_A_RXP_1020
EXP_A_RXP_820
EXP_A_RXP_1220
EXP_A_RXP_1120
EXP_A_RXP_1320
EXP_A_RXN_020
EXP_A_RXP_1520
EXP_A_RXP_1420
EXP_A_RXN_320
EXP_A_RXN_120
EXP_A_RXN_220
EXP_A_RXN_520
EXP_A_RXN_620
EXP_A_RXN_420
EXP_A_RXN_1020
EXP_A_RXN_820
EXP_A_RXN_920
EXP_A_RXN_720
EXP_A_RXN_1220
EXP_A_RXN_1320
EXP_A_RXN_1120
EXP_A_RXN_1420
EXP_A_RXN_1520
EXP_A_TXP_0 20
EXP_A_TXP_3 20
EXP_A_TXP_2 20
EXP_A_TXP_1 20
EXP_A_TXP_5 20
EXP_A_TXP_6 20
EXP_A_TXP_4 20
EXP_A_TXP_9 20
EXP_A_TXP_8 20
EXP_A_TXP_7 20
EXP_A_TXP_11 20
EXP_A_TXP_10 20
EXP_A_TXP_13 20
EXP_A_TXP_14 20
EXP_A_TXP_12 20
EXP_A_TXP_15 20
EXP_A_TXN_1 20
EXP_A_TXN_2 20
EXP_A_TXN_0 20
EXP_A_TXN_3 20
EXP_A_TXN_6 20
EXP_A_TXN_5 20
EXP_A_TXN_4 20
EXP_A_TXN_7 20
EXP_A_TXN_8 20
EXP_A_TXN_9 20
EXP_A_TXN_13 20
EXP_A_TXN_10 20
EXP_A_TXN_11 20
EXP_A_TXN_15 20
EXP_A_TXN_12 20
EXP_A_TXN_14 20
DMI_MTP_IRP_0 13DMI_MTN_IRN_0 13
DMI_MTN_IRN_1 13DMI_MTP_IRP_2 13
DMI_MTP_IRP_1 13
DMI_MTN_IRN_2 13DMI_MTP_IRP_3 13DMI_MTN_IRN_3 13
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
North BridgeCustom
8 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
North BridgeCustom
8 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
North BridgeCustom
8 36Friday, September 03, 2010
CLOSE TO MCH
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.0
R106 16.9 1% 0402R106 16.9 1% 0402
RN72100 8P4R 0402
RN72100 8P4R 0402
12
34
56
78
0.1UF 16V X7R 0402C355 0.1UF 16V X7R 0402C355
R317 51 0402R317 51 0402
0.1UF 16V X7R 0402C186 0.1UF 16V X7R 0402C186
R6649.9 1% 0402 R6649.9 1% 0402
R103301 1% 0402R103301 1% 0402
0.1UF 16V X7R 0402C188 0.1UF 16V X7R 0402C1880.1UF 16V X7R 0402C350 0.1UF 16V X7R 0402C3500.1UF 16V X7R 0402C351 0.1UF 16V X7R 0402C351
R5749.9 1% 0402 R5749.9 1% 0402
FSB
1 OF 7
U1MCHNB1B
BEARLAKE-G31 B0
FSB
1 OF 7
U1MCHNB1B
BEARLAKE-G31 B0
HA3#J42HA4#L39HA5#J40HA6#L37HA7#L36HA8#K42HA9#N32HA10#N34HA11#M38HA12#N37HA13#M36HA14#R34HA15#N35HA16#N38HA17#U37HA18#N39HA19#R37HA20#P42HA21#R39HA22#V36HA23#R38HA24#U36HA25#U33HA26#R35HA27#V33HA28#V35HA29#Y34HA30#V42HA31#V38HA32#Y36HA33#Y38HA34#Y39HA35#AA37
HREQ0#F40HREQ1#L35HREQ2#L38HREQ3#G43HREQ4#J37
HADSTB0#M34HADSTB1#U34
HDSTBP0#L40HDSTBN0#M43
HDSTBP1#G35HDSTBN1#H33
HDSTBP2#G27HDSTBN2#H27
HDSTBP3#B38HDSTBN3#D38
HDINV0#M40
HADS#W40HTRDY#Y40HDRDY#W41HDEFER#T43HHITM#Y43HHIT#U42HLOCK#V41HBREQ0#AA42
HDINV1#J33
HDINV2#G29
HDINV3#E33
HBNR#W42HBPRI#G39HDBSY#U40HRS0#U41HRS1#AA41HRS2#U39HCPURST#C31
HD0# R40HD1# P41HD2# R41HD3# N40HD4# R42HD5# M39HD6# N41HD7# N42HD8# L41HD9# J39
HD10# L42HD11# J41HD12# K41HD13# G40HD14# F41HD15# F42HD16# C42HD17# D41HD18# F38HD19# G37HD20# E42HD21# E39HD22# E37HD23# C39HD24# B39HD25# G33HD26# A37HD27# F33HD28# E35HD29# K32HD30# H32HD31# B34HD32# J31HD33# F32HD34# M31HD35# E31HD36# K31HD37# G31HD38# K29HD39# F31HD40# J29HD41# F29HD42# L27HD43# K27HD44# H26HD45# L26HD46# J26HD47# M26HD48# C33HD49# C35HD50# E41HD51# B41HD52# D42HD53# C40HD54# D35HD55# B40HD56# C38HD57# D37HD58# B33HD59# D33HD60# C34HD61# B35HD62# A32HD63# D32
HSWING B25HRCOMP D23HSCOMP C25
HSCOMP# D25HDVREF D24
HACCVREF B24HCLKP R32HCLKN U32
0.1UF 16V X7R 0402C377 0.1UF 16V X7R 0402C377
C1340.1UF 16V X7R 0402C1340.1UF 16V X7R 04021
2
R6549.9 1% 0402 R6549.9 1% 0402
0.1UF 16V X7R 0402C353 0.1UF 16V X7R 0402C353
PCIE
DMI
2 OF 7
U1MCHNB1A
BEARLAKE-G31 B0
PCIE
DMI
2 OF 7
U1MCHNB1A
BEARLAKE-G31 B0
EXP_RXP0F15EXP_RXN0*G15EXP_RXP1K15EXP_RXN1*J15EXP_RXP2F12EXP_RXN2*E12EXP_RXP3J12EXP_RXN3*H12EXP_RXP4J11EXP_RXN4*H11EXP_RXP5F7EXP_RXN5*E7EXP_RXP6E5EXP_RXN6*F6EXP_RXP7C2EXP_RXN7*D2EXP_RXP8G6EXP_RXN8*G5EXP_RXP9L9EXP_RXN9*L8EXP_RXP10M8EXP_RXN10*M9EXP_RXP11M4EXP_RXN11*L4EXP_RXP12M5EXP_RXN12*M6EXP_RXP13R9EXP_RXN13*R10EXP_RXP14T4EXP_RXN14*R4EXP_RXP15R6EXP_RXN15*R7
DMI_RXP0W2DMI_RXN0*V1DMI_RXP1Y8DMI_RXN1*Y9DMI_RXP2AA7DMI_RXN2*AA6DMI_RXP3AB3DMI_RXN3*AA4
GCLKPB12GCLKN*B13
SDVO_CTRLDATAG17SDVO_CTRLCLKE17
EXP_TXP0 D11EXP_TXN0* D12EXP_TXP1 B11
EXP_TXN1* A10EXP_TXP2 C10
EXP_TXN2* D9EXP_TXP3 B9
EXP_TXN3* B7EXP_TXP4 D7
EXP_TXN4* D6EXP_TXP5 B5
EXP_TXN5* B6EXP_TXP6 B3
EXP_TXN6* B4EXP_TXP7 F2
EXP_TXN7* E2EXP_TXP8 F4
EXP_TXN8* G4EXP_TXP9 J4
EXP_TXN9* K3EXP_TXP10 L2
EXP_TXN10* K1EXP_TXP11 N2
EXP_TXN11* M2EXP_TXP12 P3
EXP_TXN12* N4EXP_TXP13 R2
EXP_TXN13* P1EXP_TXP14 U2
EXP_TXN14* T2EXP_TXP15 V3
EXP_TXN15* U4
DMI_TXP0 V7DMI_TXN0* V6DMI_TXP1 W4
DMI_TXN1* Y4DMI_TXP2 AC8
DMI_TXN2* AC9DMI_TXP3 Y2
DMI_TXN3* AA2
EXP_COMPO AC11EXP_COMPI AC12
C1081UF 10V Y5V 0402
C1081UF 10V Y5V 04021
2
R319 24.9 1% 0402R319 24.9 1% 0402
0.1UF 16V X7R 0402C333 0.1UF 16V X7R 0402C333
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
DDR_MD57
DDR_MD60DDR_MD61
DDR_DQS_P_7
DDR_MD59
DDR_MD62DDR_MD63
DDR_MD58
DDR_DM7
DDR_MD56
DDR_DQS_N_7
DDR_MD48DDR_MD49
DDR_MD55
DDR_MD51
DDR_MD54
DDR_MD50
DDR_MD53DDR_MD52
DDR_DM6DDR_DQS_N_6DDR_DQS_P_6
DDR_MD40
DDR_MD42DDR_MD41
DDR_MD46DDR_MD47
DDR_MD44DDR_MD45
DDR_MD43
DDR_DM5DDR_DQS_N_5DDR_DQS_P_5
DDR_MD33DDR_MD32
DDR_MD36
DDR_MD34
DDR_MD39
DDR_MD35
DDR_MD38DDR_MD37
DDR_DM4
DDR_DQS_P_4DDR_DQS_N_4
DDR_MD25
DDR_MD29
DDR_MD24
DDR_MD31DDR_MD30
DDR_MD27DDR_MD28
DDR_MD26
DDR_DM3DDR_DQS_N_3DDR_DQS_P_3
DDR_MD18
DDR_MD16DDR_MD17
DDR_MD21
DDR_MD19DDR_MD20
DDR_MD23DDR_MD22
DDR_DM2DDR_DQS_N_2DDR_DQS_P_2
DDR_MD9
DDR_MD12
DDR_MD15
DDR_MD10
DDR_MD8
DDR_MD13DDR_MD14
DDR_MD11
DDR_DM1DDR_DQS_N_1DDR_DQS_P_1
DDR_MAA4
DDR_MAA9
DDR_MAA5DDR_MAA6DDR_MAA7
DDR_MAA1
DDR_MAA8
DDR_MAA10
DDR_MAA3
DDR_MAA0
DDR_MAA2
DDR_MAA13
DDR_MAA11DDR_MAA12
DDR_MAA14
DDR_CAS#DDR_WE#
DDR_RAS#
DDR_BA2DDR_BA1DDR_BA0
DDR_CS#0DDR_CS#1
DDR_CKE0DDR_CKE1
SODT_0SODT_1
DDR_CLKP1DDR_CLKN0DDR_CLKP0
DDR_CLKP2DDR_CLKN1
DDR_CLKN2
DDR_MD3
DDR_MD0DDR_MD1
DDR_MD6
DDR_MD2
DDR_MD4DDR_MD5
DDR_MD7
DDR_DM0
DDR_DQS_P_0DDR_DQS_N_0
SRCOMPVOH
SRCOMPVOL
DDRB_CLKP1
DDRB_CLKN2
DDRB_CLKP0DDRB_CLKN0
DDRB_CLKP2DDRB_CLKN1
SODT_B_1SODT_B_0
DDRB_CKE1DDRB_CKE0
DDRB_CS#0DDRB_CS#1
DDRB_WE#DDRB_CAS#DDRB_RAS#
DDRB_BA1DDRB_BA0
DDRB_BA2
DDRB_MBA13
DDRB_MBA0DDRB_MBA1
DDRB_MBA3DDRB_MBA4DDRB_MBA5
DDRB_MBA2
DDRB_MBA10
DDRB_MBA6
DDRB_MBA8DDRB_MBA9
DDRB_MBA7
DDRB_MBA12DDRB_MBA11
DDRB_MBA14
DDRB_DQS_P_0
DDRB_MD0DDRB_MD1
DDRB_DQS_N_0DDRB_DM0
DDRB_MD2
DDRB_MD5DDRB_MD4DDRB_MD3
DDRB_MD7DDRB_MD6
MCH_VREF
SRCOMP0
SRCOMPVOH
DDRB_DQS_N_1
SRCOMP1SRCOMP2SRCOMP3SRCOMPVOL
DDRB_DQS_P_1
DDRB_DM1
DDRB_MD10
DDRB_MD8DDRB_MD9
DDRB_MD15
DDRB_MD12DDRB_MD11
DDRB_MD14DDRB_MD13
DDRB_MD23
DDRB_MD17
DDRB_MD21DDRB_MD22
DDRB_DQS_N_2DDRB_DQS_P_2
DDRB_DM2
DDRB_MD19
DDRB_MD16
DDRB_MD20
DDRB_MD18
DDRB_DM7
DDRB_MD56DDRB_MD57
DDRB_MD59DDRB_MD58
DDRB_MD60DDRB_MD61
DDRB_DQS_N_7DDRB_DQS_P_7
DDRB_MD63DDRB_MD62
DDRB_MD49DDRB_MD48
DDRB_MD50DDRB_MD51
DDRB_DM6
DDRB_MD52DDRB_MD53DDRB_MD54DDRB_MD55
DDRB_DQS_N_6DDRB_DQS_P_6
DDRB_MD45
DDRB_MD43DDRB_MD42
DDRB_MD44
DDRB_MD40
DDRB_MD47DDRB_MD46
DDRB_DQS_N_5
DDRB_MD41
DDRB_DQS_P_5
DDRB_DM5
DDRB_MD36
DDRB_MD34DDRB_MD33
DDRB_MD38
DDRB_MD32
DDRB_MD37
DDRB_MD35
DDRB_MD39
DDRB_DQS_N_4DDRB_DQS_P_4
DDRB_DM4
DDRB_MD26DDRB_MD27
DDRB_MD24
DDRB_MD31
DDRB_MD28
DDRB_MD25
DDRB_MD30DDRB_MD29
DDRB_DQS_P_3DDRB_DQS_N_3DDRB_DM3
SRCOMP2
SRCOMP0
SRCOMP3
SRCOMP1
MCH_VREF
SRCOMPVOLSRCOMPVOH
V_SM
V_SM
DDR_DQS_P_7 17
DDR_DM7 17DDR_DQS_N_7 17
DDR_DM6 17DDR_DQS_N_6 17DDR_DQS_P_6 17
DDR_DM5 17DDR_DQS_N_5 17DDR_DQS_P_5 17
DDR_DM4 17
DDR_DQS_P_4 17DDR_DQS_N_4 17
DDR_DM3 17DDR_DQS_N_3 17DDR_DQS_P_3 17
DDR_DM2 17
DDR_DQS_P_2 17DDR_DQS_N_2 17
DDR_DM1 17
DDR_DQS_P_1 17DDR_DQS_N_1 17
DDR_MAA[0..14]17,19
DDR_CAS#17,19DDR_RAS#17,19
DDR_WE#17,19
DDR_BA217,19DDR_BA117,19DDR_BA017,19
DDR_CS#017,19DDR_CS#117,19
DDR_CKE117,19DDR_CKE017,19
SODT_017,19SODT_117,19
DDR_CLKP217
DDR_CLKP117DDR_CLKN017
DDR_CLKN217
DDR_CLKN117
DDR_CLKP017
DDR_DM0 17
DDR_DQS_P_0 17DDR_DQS_N_0 17
DDRB_CLKP018DDRB_CLKN018
DDRB_CLKN118DDRB_CLKP218
DDRB_CLKP118
DDRB_CLKN218
SODT_B_118,19SODT_B_018,19
DDRB_CKE018,19DDRB_CKE118,19
DDRB_CS#118,19DDRB_CS#018,19
DDRB_WE#18,19DDRB_CAS#18,19
DDRB_BA018,19
DDRB_RAS#18,19
DDRB_BA118,19DDRB_BA218,19
DDRB_MBA[0..14]18,19DDRB_DQS_P_0 18DDRB_DQS_N_0 18DDRB_DM0 18
DDRB_DM1 18DDRB_DQS_N_1 18DDRB_DQS_P_1 18
DDRB_DM2 18
DDRB_DQS_P_2 18DDRB_DQS_N_2 18
DDRB_DM7 18
DDRB_DQS_P_7 18DDRB_DQS_N_7 18
DDRB_DM6 18
DDRB_DQS_P_6 18DDRB_DQS_N_6 18
DDRB_DQS_P_5 18DDRB_DQS_N_5 18DDRB_DM5 18
DDRB_DM4 18
DDRB_DQS_P_4 18DDRB_DQS_N_4 18
DDRB_DM3 18
DDRB_DQS_P_3 18DDRB_DQS_N_3 18
DDR_MD[0..63] 17 DDRB_MD[0..63] 18 Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
North BridgeCustom
9 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
North BridgeCustom
9 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
North BridgeCustom
9 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
R32020 1% 0402
R32020 1% 0402
0.1UF 16V X7R 0402C1470.1UF 16V X7R 0402C147
DDR_1
4 OF 7
U1MCHNB1D
BEARLAKE-G31 B0
DDR_1
4 OF 7
U1MCHNB1D
BEARLAKE-G31 B0
SMA_B0BB17SMA_B1AY17SMA_B2BA17SMA_B3BC16SMA_B4AW15SMA_B5BA15SMA_B6BB15SMA_B7BA14SMA_B8AY15SMA_B9BB14SMA_B10AW18SMA_B11BB13SMA_B12BA13SMA_B13AY29SMA_B14AY13
SWE_B#BA27SCAS_B#AW29SRAS_B#AW26
SBS_B0AY19SBS_B1BA18SBS_B2BC12
SCS_B0#BB27SCS_B1#BB30SCS_B2#AY27SCS_B3#AY31
SCKE_B0AY12SCKE_B1AW12SCKE_B2BB11SCKE_B3BA11SODT_B0BA29SODT_B1BA30SODT_B2BB29SODT_B3BB31
SCLK_B0AV31SCLK_B0#AW31SCLK_B1AU27SCLK_B1#AT27SCLK_B2AV32SCLK_B2#AT32SCLK_B3AU29SCLK_B3#AR29SCLK_B4AV29SCLK_B4#AW27SCLK_B5AN33SCLK_B5#AP32
RESERVED_7AM21
SDQS_B0 AV6SDQS_B0# AU5
SDM_B0 AR7
SDQ_B0 AN7SDQ_B1 AN8SDQ_B2 AW5SDQ_B3 AW7SDQ_B4 AN5SDQ_B5 AN6SDQ_B6 AN9SDQ_B7 AU7
SDQS_B1 AR12SDQS_B1# AP12
SDM_B1 AW9
SDQ_B8 AT11SDQ_B9 AU11
SDQ_B10 AP13SDQ_B11 AR13SDQ_B12 AR11SDQ_B13 AU9SDQ_B14 AV12SDQ_B15 AU12
SDQS_B2 AP15SDQS_B2# AR15
SDM_B2 AW13
SDQ_B16 AU15SDQ_B17 AV13SDQ_B18 AU17SDQ_B19 AT17SDQ_B20 AU13SDQ_B21 AM13SDQ_B22 AV15SDQ_B23 AW17
SDQS_B3 AT24SDQS_B3# AU26
SDM_B3 AP23
SDQ_B24 AV24SDQ_B25 AT23SDQ_B26 AT26SDQ_B27 AP26SDQ_B28 AU23SDQ_B29 AW23SDQ_B30 AR24SDQ_B31 AN26
SDQS_B4 AW39SDQS_B4# AU39
SDM_B4 AU37
SDQ_B32 AW37SDQ_B33 AV38SDQ_B34 AN36SDQ_B35 AN37SDQ_B36 AU35SDQ_B37 AR35SDQ_B38 AN35SDQ_B39 AR37
SDQS_B5 AL35SDQS_B5# AL34
SDM_B5 AM37
SDQ_B40 AM35SDQ_B41 AM38SDQ_B42 AJ34SDQ_B43 AL38SDQ_B44 AR39SDQ_B45 AM34SDQ_B46 AL37SDQ_B47 AL32
SDQS_B6 AG35SDQS_B6# AG36
SDM_B6 AG39
SDQ_B48 AG38SDQ_B49 AJ38SDQ_B50 AF35SDQ_B51 AF33SDQ_B52 AJ37SDQ_B53 AJ35SDQ_B54 AG33SDQ_B55 AF34
SDQS_B7 AC36SDQS_B7# AC37
SDM_B7 AD38
SDQ_B56 AD36SDQ_B57 AC33SDQ_B58 AA34SDQ_B59 AA36SDQ_B60 AD34SDQ_B61 AF38SDQ_B62 AC34SDQ_B63 AA33
RESERVED_1BB2RESERVED_2AW42RESERVED_3AN32RESERVED_4AM31RESERVED_5AG32RESERVED_6AF32SM_SLEWIN0AP21SM_SLEWIN1AA39
SRCOMP0AN2
SRCOMP3BA40 SRCOMP2BB40
SMRCOMPVOLAM8SMRCOMPVOHAM10RESERVEDBB19
SVREFAM6
SRCOMP1AN3
R329
20 1% 0402
R329
20 1% 0402
0.1UF 16V X7R 0402C1530.1UF 16V X7R 0402C153
0.1UF 16V X7R 0402C1380.1UF 16V X7R 0402C138
RN73
1K 8P4R 0402
RN73
1K 8P4R 0402
1 23 45 67 8
R3223.01K 1% 0402R3223.01K 1% 0402
DDR_0
3 OF 7
U1MCHNB1C
BEARLAKE-G31 B0
DDR_0
3 OF 7
U1MCHNB1C
BEARLAKE-G31 B0
SMA_A0BA31SMA_A1BB25SMA_A2BA26SMA_A3BA25SMA_A4AY25SMA_A5BA23SMA_A6AY24SMA_A7AY23SMA_A8BB23SMA_A9BA22SMA_A10AY33SMA_A11BB22SMA_A12AW21SMA_A13AY38SMA_A14BA21
SDQS_A0 AU4SDQS_A0# AR3
SDM_A0 AR2
SDQ_A0 AR5SDQ_A1 AR4SDQ_A2 AV3SDQ_A3 AV2SDQ_A4 AP3SDQ_A5 AP2SDQ_A6 AU1SDQ_A7 AV4
SDQS_A1 BB3SDQS_A1# BA4
SDM_A1 BA2
SDQ_A8 AY2SDQ_A9 AY3
SDQ_A10 BB5SDQ_A11 AY6SDQ_A12 AW2SDQ_A13 AW3SDQ_A14 BA5SDQ_A15 BB4
SDQS_A2 BB9SDQS_A2# BA9
SDM_A2 AY9
SDQ_A16 AY7SDQ_A17 BC7SDQ_A18 AW11SDQ_A19 AY11SDQ_A20 BB6SDQ_A21 BA6SDQ_A22 BA10SDQ_A23 BB10
SDQS_A3 AT20SDQS_A3# AU18
SDM_A3 AN18
SDQ_A24 AT18SDQ_A25 AR18SDQ_A26 AU21SDQ_A27 AT21SDQ_A28 AP17SDQ_A29 AN17SDQ_A30 AP20SDQ_A31 AV20
SDQS_A4 AR41SDQS_A4# AR40
SDM_A4 AU43
SDQ_A32 AV42SDQ_A33 AU40SDQ_A34 AP42SDQ_A35 AN39SDQ_A36 AV40SDQ_A37 AV41SDQ_A38 AR42SDQ_A39 AP41
SDQS_A5 AL41SDQS_A5# AL40
SDM_A5 AM43
SDQ_A40 AN41SDQ_A41 AM39SDQ_A42 AK42SDQ_A43 AK41SDQ_A44 AN40SDQ_A45 AN42SDQ_A46 AL42SDQ_A47 AL39
SDQS_A6 AG42SDQS_A6# AG41
SDM_A6 AG40
SDQ_A48 AJ40SDQ_A49 AH43SDQ_A50 AF39SDQ_A51 AE40SDQ_A52 AJ42SDQ_A53 AJ41SDQ_A54 AF41SDQ_A55 AF42
SDQS_A7 AC42SDQS_A7# AC41
SDM_A7 AC40
SDQ_A56 AD40SDQ_A57 AD43SDQ_A58 AB41SDQ_A59 AA40SDQ_A60 AE42SDQ_A61 AE41SDQ_A62 AC39SDQ_A63 AB42
SWE_A#BB34SCAS_A#AY35SRAS_A#BB33
SBS_A0BA33SBS_A1AW32SBS_A2BB21
SCS_A0#AW35SCS_A1#BA35SCS_A2#BA34SCS_A3#BB38
SCKE_A0BC20SCKE_A1AY20SCKE_A2AY21SCKE_A3BA19
SODT_A0AY37SODT_A1BA38SODT_A2BB35SODT_A3BA39
SCLK_A0AU31
SCLK_A1AP27
SCLK_A2AV33
SCLK_A3AP29
SCLK_A4AM26
SCLK_A5AT33
SCLK_A0#AR31
SCLK_A1#AN27
SCLK_A2#AW33
SCLK_A3#AP31
SCLK_A4#AM27
SCLK_A5#AU33
RESERVEDAN21
R18520 1% 0402
R18520 1% 0402
0.1UF 16V X7R 0402C2400.1UF 16V X7R 0402C240
R32420 1% 0402
R32420 1% 0402
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VC
CA
_GP
LL
VCCA_HPLL
VC
CA
_DP
LLB
VC
CA
_DP
LLA
VC
CA
_MP
LL
VC
CA
_HP
LL
VCCA_DPLLBVCCA_DPLLA
VCCDQ_CRT
VC
CD
Q_C
RT
VC
CD
_CR
T
VCCA_MPLL VCCA_GPLL
VCCD_CRT
V_SM
V_1P25_CORE
V_1P25_CORE
V_1P25_CORE
VCC3_3
V_1P25_COREV_1P25_CORE
V_1P25_CORE
V_FSB_VTT V_SM
VCC3_3 V_3P3_DAC_FILTERED
V_1P25_CORE
V_1P25_CORE
V_1P25_CORE V_3P3_DAC_FILTERED
V_1P25_CORE
V_1P25_CORE
V_1P5_CORE
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
North BridgeCustom
10 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
North BridgeCustom
10 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
North BridgeCustom
10 36Friday, September 03, 2010
Add CT47 for V_1P25_CORE and PLL voltage no stable
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
C77
0.1U
F 16
V Y
5V 0
402
C77
0.1U
F 16
V Y
5V 0
402
12
C3350.1UF 16V X7R 0402
C3350.1UF 16V X7R 0402
12
1UF 16V 0805 Y5VC629
1UF 16V 0805 Y5VC629
0.1UF 16V X7R 0402C69
0.1UF 16V X7R 0402C69
C3390.1UF 16V X7R 0402C3390.1UF 16V X7R 0402
12
R500INDUCTOR 1UH 0805R500INDUCTOR 1UH 0805
C7
1UF
16V
080
5 Y
5VC
71U
F 16
V 0
805
Y5V
12
C70
0.1U
F 16
V Y
5V 0
402
C70
0.1U
F 16
V Y
5V 0
402
12
1UF 16V 0805 Y5VC627
1UF 16V 0805 Y5VC627
C71
1UF
10V
Y5V
040
2C
711U
F 10
V Y
5V 0
402
12
1UF 10V Y5V 0402C92
1UF 10V Y5V 0402C92
0.1UF 16V X7R 0402C167
0.1UF 16V X7R 0402C167
0.1UF 16V X7R 0402C161
0.1UF 16V X7R 0402C161
C9
1UF
16V
080
5 Y
5VC
91U
F 16
V 0
805
Y5V
12
C3820.1UF 16V X7R 0402C3820.1UF 16V X7R 0402
12
1UF 16V 0805 Y5VC628
1UF 16V 0805 Y5VC628
1UF 16V 0805 Y5VC630
1UF 16V 0805 Y5VC630
C3810.1UF 16V X7R 0402
C3810.1UF 16V X7R 0402
12
POWER
6 OF 7
NB1FBEARLAKE-G31 B0
POWER
6 OF 7
NB1FBEARLAKE-G31 B0
VC
C_8
8A
G14
VC
C_8
7A
G15
VC
C_8
6A
G17
VC
C_8
5A
G18
VC
C_8
4A
G19
VC
C_8
3A
G20
VC
C_8
2A
G21
VC
C_8
1A
G25
VC
C_9
8A
F14
VC
C_9
7A
F15
VC
C_9
6A
F17
VC
C_9
5A
F18
VC
C_8
9A
F26
VC
C_9
4A
F20
VC
C_9
3A
F22
VC
C_9
1A
F24
VC
C_9
0A
F25
VC
C_1
01A
E25
VC
C_1
00A
E26
VC
C_9
9A
E27
VC
C_1
05A
E17
VC
C_1
04A
E19
VC
C_1
03A
E21
VC
C_1
02A
E23
VC
C_1
11A
D14
VC
C_1
10A
D15
VC
C_1
09A
D17
VC
C_1
08A
D18
VC
C_1
07A
D26
VC
C_1
06A
D27
VC
C_1
16A
C14
VC
C_1
15A
C15
VC
C_1
14A
C17
VC
C_1
13A
C26
VC
C_1
12A
C27
VC
C_1
20A
B17
VC
C_1
19A
B18
VC
C_1
18A
B26
VC
C_1
17A
B27
VC
C_1
25A
A14
VC
C_1
24A
A15
VC
C_1
21A
A27
VC
C_1
23A
A17
VC
C_1
22A
A26
VC
C_1
31Y
14V
CC
_130
Y15
VC
C_1
26Y
27
VC
C_1
29Y
17V
CC
_128
Y18
VC
C_1
27Y
26
VC
C_1
39W
17V
CC
_138
W18
VC
C_1
37W
19
VC
C_1
33W
26
VC
C_1
36W
21
VC
C_1
32W
27
VC
C_1
35W
23V
CC
_134
W25
VC
C_1
52V
14V
CC
_151
V15
VC
C_1
50V
17V
CC
_149
V18
VC
C_1
48V
19V
CC
_147
V20
VC
C_1
46V
21V
CC
_145
V22
VC
C_1
44V
23V
CC
_143
V24
VC
C_1
42V
25V
CC
_141
V26
VC
C_1
40V
27
VC
C_1
64U
14V
CC
_163
U15
VC
C_1
62U
17V
CC
_161
U18
VC
C_1
60U
19V
CC
_159
U20
VC
C_1
58U
21V
CC
_157
U22
VC
C_1
56U
23V
CC
_155
U24
VC
C_1
54U
25V
CC
_153
U26
VC
C_1
69R
14V
CC
_168
R15
VC
C_1
71P
14
VC
C_1
67R
17V
CC
_166
R18
VC
C_1
70P
15
VC
C_1
65R
20
VC
C_7
8P
20
VC
C_C
L_P
LLY
32V
CC
A_E
XP
PLL
B15
VC
CA
_HP
LLC
23R
ES
ER
VE
D_0
02V
31V
CC
A_M
PLL
A24
VC
CA
_DP
LLA
A22
VC
CA
_DP
LLB
C22
VC
C3_
3B
17
VC
C_1
AJ1
2V
CC
_2A
J11
VC
C_3
AJ1
0V
CC
_4A
J9V
CC
_5A
J8V
CC
_6A
J7V
CC
_7A
J6V
CC
_8A
J5V
CC
_9A
J4V
CC
_10
AJ3
VC
C_1
1A
J2V
CC
_12
AH
4V
CC
_13
AH
2V
CC
_14
AH
1V
CC
_15
AG
13V
CC
_16
AG
12V
CC
_17
AG
11V
CC
_18
AG
10V
CC
_19
AG
9V
CC
_20
AG
8V
CC
_21
AG
7V
CC
_22
AG
6V
CC
_23
AG
5V
CC
_24
AG
4V
CC
_25
AG
3V
CC
_26
AG
2V
CC
_27
AF1
3V
CC
_28
AF1
2V
CC
_29
AF1
1V
CC
_30
AD
24V
CC
_31
AD
22V
CC
_32
AD
20V
CC
_80
AC
25V
CC
_34
AC
23V
CC
_35
AC
21V
CC
_36
AC
19V
CC
_37
AC
13V
CC
_38
AC
6V
CC
_39
AB
24V
CC
_40
AB
22V
CC
_41
AB
20V
CC
_42
AA
25V
CC
_43
AA
23V
CC
_44
AA
21V
CC
_45
AA
19V
CC
_46
AA
13V
CC
_47
AA
3V
CC
_48
Y24
VC
C_4
9Y
22V
CC
_50
Y20
VC
C_5
1Y
13V
CC
_52
Y6
VC
C_5
3V
13V
CC
_54
V12
VC
C_5
5V
10V
CC
_56
V9
VC
C_5
7U
13V
CC
_58
U10
VC
C_5
9U
9V
CC
_60
U6
VC
C_6
1U
3V
CC
_62
N12
VC
C_6
3N
11V
CC
_64
N9
VC
C_6
5N
8V
CC
_66
N6
VC
C_6
7N
3V
CC
_68
L6V
CC
_69
J6V
CC
_70
J3V
CC
_71
J2V
CC
_72
G2
VC
C_7
3F1
1V
CC
_74
F9V
CC
_75
D4
VC
C_7
6C
13V
CC
_77
C9
VC
C_7
9Y
11
VC
C_C
L_1
AL2
6V
CC
_CL_
2A
L24
VC
C_C
L_3
AL2
3V
CC
_CL_
4A
L21
VC
C_C
L_5
AL2
0V
CC
_CL_
6A
L18
VC
C_C
L_7
AL1
7V
CC
_CL_
8A
L15
VC
C_C
L_9
AK
30V
CC
_CL_
10A
K29
VC
C_C
L_11
AK
27V
CC
_CL_
12A
J31
VC
C_C
L_13
AG
31V
CC
_CL_
14A
F31
VC
C_C
L_15
AD
32V
CC
_CL_
16A
C32
VC
C_C
L_17
AA
32V
CC
_CL_
18A
J30
VC
C_C
L_19
AJ2
9V
CC
_CL_
20A
J27
VC
C_C
L_21
AG
30V
CC
_CL_
22A
G29
VC
C_C
L_23
AG
27V
CC
_CL_
24A
G26
VC
C_C
L_25
AF3
0V
CC
_CL_
26A
F29
VC
C_C
L_27
AF2
7V
CC
_CL_
28A
D30
VC
C_C
L_29
AD
29V
CC
_CL_
30A
C30
VC
C_C
L_31
AC
29V
CC
_CL_
32A
L12
VC
C_C
L_33
AL1
1V
CC
_CL_
34A
L10
VC
C_C
L_35
AL9
VC
C_C
L_36
AL8
VC
C_C
L_37
AL7
VC
C_C
L_38
AL6
VC
C_C
L_39
AL5
VC
C_C
L_40
AL4
VC
C_C
L_41
AL3
VC
C_C
L_42
AL2
VC
C_C
L_43
AK
26V
CC
_CL_
44A
K24
VC
C_C
L_45
AK
23V
CC
_CL_
46A
K21
VC
C_C
L_47
AK
20V
CC
_CL_
48A
K18
VC
C_C
L_49
AK
17V
CC
_CL_
50A
K15
VC
C_C
L_51
AK
3V
CC
_CL_
52A
K2
VC
C_C
L_53
AK
1V
CC
_CL_
54A
J13
VC
C_C
L_55
AD
31V
CC
_CL_
56A
C31
VC
C_C
L_57
AA
31V
CC
_CL_
58Y
31V
CC
_CL_
59A
J26
VC
C_C
L_60
AJ2
4V
CC
_CL_
61A
J23
VC
C_C
L_62
AJ2
1V
CC
_CL_
63A
J20
VC
C_C
L_64
AJ1
8V
CC
_CL_
65A
J17
VC
C_C
L_66
AJ1
5V
CC
_CL_
67A
J14
VC
C_C
L_68
AA
30V
CC
_CL_
69A
A29
VC
C_C
L_70
Y30
VC
C_C
L_71
Y29
VC
C_C
L_72
V30
VC
C_C
L_73
V29
VC
C_C
L_74
U29
VC
C_C
L_75
U27
VC
C_C
L_76
AL1
3V
CC
_CL_
77A
K14
VC
C_C
L_78
AL2
9V
CC
_CL_
79A
L27
VC
C_S
MC
LK_1
BB
41V
CC
_SM
CLK
_2B
A42
VC
C_S
MC
LK_3
AY
42V
CC
_SM
CLK
_4B
B42
VC
C_S
MC
LK_5
BA
43
RE
SE
RV
ED
_1A
L31
RE
SE
RV
ED
_2A
J32
VTT
_1P
29V
TT_2
P27
VTT
_3P
26V
TT_4
P24
VTT
_5P
23V
TT_6
N29
VTT
_7N
26V
TT_8
N24
VTT
_9N
23V
TT_1
0M
29V
TT_1
1M
24V
TT_1
2M
23V
TT_1
3L2
4V
TT_1
4L2
3V
TT_1
5K
24V
TT_1
6K
23V
TT_1
7J2
4V
TT_1
8J2
3V
TT_1
9H
24V
TT_2
0H
23V
TT_2
1G
26V
TT_2
2G
24V
TT_2
3G
23V
TT_2
4F2
6V
TT_2
5F2
4V
TT_2
6F2
3V
TT_2
7E
29V
TT_2
8E
27V
TT_2
9E
26V
TT_3
0E
23V
TT_3
1D
29V
TT_3
2D
28V
TT_3
3D
27V
TT_3
4C
30V
TT_3
5C
29V
TT_3
6C
27V
TT_3
7B
30V
TT_3
8B
29V
TT_3
9B
28V
TT_4
0B
27V
TT_4
1A
30V
TT_4
2A
28V
TT_4
3R
27V
TT_4
4R
26V
TT_4
5R
24V
TT_4
6R
23V
CC
SM
_1B
C39
VC
CS
M_2
BC
34V
CC
SM
_3B
C30
VC
CS
M_4
BC
26V
CC
SM
_5B
C22
VC
CS
M_6
BC
18V
CC
SM
_7B
C14
VC
CS
M_8
BB
39V
CC
SM
_9B
B37
VC
CS
M_1
0B
B32
VC
CS
M_1
1B
B28
VC
CS
M_1
2B
B26
VC
CS
M_1
3B
B24
VC
CS
M_1
4B
B20
VC
CS
M_1
5B
B18
VC
CS
M_1
6B
B16
VC
CS
M_1
7B
B12
VC
CS
M_1
8A
Y32
VC
CS
M_1
9A
W24
VC
CS
M_2
0A
W20
VC
CS
M_2
1A
V26
VC
CS
M_2
2A
V18
VC
C_E
XP
_1A
D11
VC
C_E
XP
_2A
D10
VC
C_E
XP
_3A
D9
VC
C_E
XP
_4A
D8
VC
C_E
XP
_5A
D7
VC
C_E
XP
_6A
D6
VC
C_E
XP
_7A
D5
VC
C_E
XP
_8A
D4
VC
C_E
XP
_9A
D2
VC
C_E
XP
_10
AD
1V
CC
_EX
P_1
1A
C4
VC
C_E
XP
_12
AC
3V
CC
_EX
P_1
3A
C2
VC
C_E
XP
_14
AE
4V
CC
_EX
P_1
5A
E3
VC
C_E
XP
_16
AE
2V
CC
A_D
AC
_17
C17
VC
CA
_DA
C_1
8B
16V
CC
A_E
XP
A16
VC
CD
_CR
TC
21V
CC
DQ
_CR
TB
21V
SS
_1D
16
VC
C_1
72A
G24
VC
C_1
73A
G23
VC
C_1
74A
G22
1UF 10V Y5V 0402C162
1UF 10V Y5V 0402C162
C1820.1UF 16V X7R 0402
C1820.1UF 16V X7R 0402
12
1UF 16V 0805 Y5VC626
1UF 16V 0805 Y5VC626
C59
0.1U
F 16
V Y
5V 0
402
C59
0.1U
F 16
V Y
5V 0
402
12
C61
0.1U
F 16
V Y
5V 0
402
C61
0.1U
F 16
V Y
5V 0
402
12
PC
5110
UF
10V
080
5 Y
5VP
C51
10U
F 10
V 0
805
Y5V 1
2
-+
CT47100UF 16V 5X11 2mm LR
-+
CT47100UF 16V 5X11 2mm LR
12
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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
MCH_BSEL1MCH_BSEL0
CL_VREFNB_LAN_RST#
CL_VREF
CL_RST*
96M_DREF#96M_DREF
DACREFSET
MCH_DDC_CLK
HSYNCVSYNC
VGA_REDVGA_GREENVGA_BLUE
MCH_DDC_DATA
ICH_SYNC#GMCH_PWROK
MCH_BSEL2
V_1P25_CORE
V_1P25_CORE
V_1P25_CORE
EXP_EN_HDR20
NB_LAN_RST# 32,35
ICH_SYNC# 14PWROK 14,32
MCH_BSEL16MCH_BSEL26
MCH_BSEL06
PWROK14,32NB_LAN_RST#32,35
MCH_DDC_DATA 33MCH_DDC_CLK 33
HSYNC 33VSYNC 33
VGA_RED 33VGA_GREEN 33VGA_BLUE 33
96M_DREF 1696M_DREF# 16
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
NB(4)Custom
11 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
NB(4)Custom
11 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
NB(4)Custom
11 36Friday, September 03, 2010
0.35V
2 1 0
1
1
000
0
0
0
PSB FREQUENCY
266 MHZ (1066)
0
133 MHZ (533)
200 MHZ (800)
BSEL TABLE
1 0 0 333 MHZ (1333) BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
0.1UF 16V X7R 0402C3630.1UF 16V X7R 0402C363
0.1UF 16V Y5V 0402 /NIC3590.1UF 16V Y5V 0402 /NIC359
R4911.37K 1% 0402R4911.37K 1% 0402
R403 1.62K 1% 0402R403 1.62K 1% 0402
R4891K 0402R4891K 0402
R4901K 1% 0402R4901K 1% 0402
MISC
VGA
5 OF 7
NB1E
BEARLAKE-G31 B0
MISC
VGA
5 OF 7
NB1E
BEARLAKE-G31 B0
RESERVED_1L17RESERVED_2N17RESERVED_3N18RESERVED_4N15RESERVED_5M20RESERVED_6L15RESERVED_7L18RESERVED_8M18
RESERVED_9AA10RESERVED_10AA9RESERVED_11AA11RESERVED_12Y12
RESERVED_13U30RESERVED_14U31RESERVED_15R29RESERVED_16R30
RESERVED_17U12RESERVED_18U11RESERVED_19R12RESERVED_20R13
BSEL0G20BSEL1J20BSEL2J18ALLZTESTK20XORTESTF20RESERVED_24G18EXP_SLRE18RESERVED_25K17EXP_ENJ17RESERVEDH18
CL_DATAAD12CL_CLKAD13CL_VREFAM5CL_RST#AA12CL_PWROKAM15
HSYNC C15VSYNC D15
RED B18GREEN C19
BLUE B20RED# C18
GREEN# D19BLUE# D20
DDC_DATA L13DDC_CLK M13
REFSET A20
DREFCLKP C14DREFCLKN D13
VCC L12VSS M11
RESERVED_001 F13RESERVED_23 F17RESERVED_26 A14
RSTIN# AM18PWROK AM17
ICH_SYNC# J13
NC A42
TEST0 BC43TEST1 BC1TEST2 A43
NC_1 N20NC_2 BC42NC_3 BC2NC_4 BB43NC_5 BB1NC_6 B43NC_7 B42NC_8 B2
R492 1K 0402R492 1K 0402
R499390 1% 0402R499390 1% 0402
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Title
Size Document Number Rev
Date: Sheet of
IG31K-M7S 6.2
NB(5)Custom
12 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet of
IG31K-M7S 6.2
NB(5)Custom
12 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet of
IG31K-M7S 6.2
NB(5)Custom
12 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
GND
7 OF 7
NB1G
BEARLAKE-G31 B0
GND
7 OF 7
NB1G
BEARLAKE-G31 B0
VSS_1BC37VSS_2BC32VSS_3BC28VSS_4BC24VSS_5BC10VSS_6BC5VSS_7BB7VSS_8AY41VSS_9AY4VSS_10AW43VSS_11AW41VSS_12AW1VSS_13AV37VSS_14AV35VSS_15AV27VSS_16AV23VSS_17AV21VSS_18AV17VSS_19AV11VSS_20AV9VSS_21AV7VSS_22AU42VSS_23AU38VSS_24AU32VSS_25AU24VSS_26AU20VSS_27AU6VSS_28AU2VSS_29AT31VSS_30AT29VSS_31AT15VSS_32AT13VSS_33AT12VSS_34AR38VSS_35AR33VSS_36AR32VSS_37AR27VSS_38AR26VSS_39AR23VSS_40AR21VSS_41AR20VSS_42AR17VSS_43AR9VSS_44AR6VSS_45AP43VSS_46AP24VSS_47AP18VSS_48AP1VSS_49AN38VSS_50AN31VSS_51AN29VSS_52AN24VSS_53AN23VSS_54AN20VSS_55AN15VSS_56AN13VSS_57AN12VSS_58AN11VSS_59AN4VSS_60AM42VSS_61AM40VSS_62AM36VSS_63AM33VSS_64AM29VSS_65AM24VSS_66AM23VSS_67AM20VSS_68AM11VSS_69AM9VSS_70AM7VSS_71AM4VSS_72AM2VSS_73AM1VSS_74AL36VSS_75AL33VSS_76AK43VSS_77AJ39VSS_78AJ36VSS_79AJ33VSS_80AH42VSS_81AG37VSS_82AG34VSS_83AF43VSS_84AF37VSS_85AF36VSS_86AF10VSS_87AF9VSS_88AF8VSS_89AF7VSS_90AF6
VSS_181 AF5VSS_182 AF3VSS_183 AF2VSS_184 AF1VSS_185 AD42VSS_186 AD39VSS_187 AD37VSS_188 AD35VSS_189 AD33VSS_190 AD25VSS_191 AD23VSS_192 AD21VSS_193 AD19VSS_194 AC38VSS_195 AC35VSS_196 AC24VSS_197 AC22VSS_198 AC20VSS_199 AC10VSS_200 AC7VSS_201 AC5VSS_202 AB43VSS_203 AB25VSS_204 AB23VSS_205 AB21VSS_206 AB19VSS_207 AB2VSS_208 AB1VSS_209 AA38VSS_210 AA35VSS_211 AA24VSS_212 AA22VSS_213 AA20VSS_214 AA8VSS_215 AA5VSS_216 Y42VSS_217 Y37VSS_218 Y35VSS_219 Y33VSS_220 Y25VSS_221 Y23VSS_222 Y21VSS_223 Y19VSS_224 Y10VSS_225 Y7VSS_226 Y5VSS_227 Y1VSS_228 W3VSS_229 V43VSS_230 V39VSS_231 V37VSS_232 V34VSS_233 V32VSS_234 V11VSS_235 V8VSS_236 V5VSS_237 V2VSS_238 U38VSS_239 U35VSS_240 U8VSS_241 U7VSS_242 U5VSS_243 T42VSS_244 T1VSS_245 R36VSS_246 R33VSS_247 R31VSS_248 R11VSS_249 R8VSS_250 R5VSS_251 R3VSS_252 P43VSS_253 P30VSS_254 P21VSS_255 P18VSS_256 P17VSS_257 P2VSS_258 N36VSS_259 N33VSS_260 N31VSS_261 N27VSS_262 N21VSS_263 N13VSS_264 N10VSS_265 N7VSS_266 N5VSS_267 M42VSS_268 M37VSS_269 M35VSS_270 M33
VSS_91M27VSS_92M21VSS_93M17VSS_94M15VSS_95M10VSS_96M7VSS_97M1VSS_98L33VSS_99L32VSS_100L31VSS_101L29VSS_102L21VSS_103L20VSS_104L11VSS_105L7VSS_106L5VSS_107L3VSS_108K43VSS_109K26VSS_110K21VSS_111K18VSS_112K13VSS_113K12VSS_114K2VSS_115J38VSS_116J35VSS_117J32VSS_118J27VSS_119J21VSS_120J9VSS_121J7VSS_122J5VSS_123H31VSS_124H29VSS_125H21VSS_126H20VSS_127H17VSS_128H15VSS_129H13VSS_130G42VSS_131G38VSS_132G32VSS_133G21VSS_134G13VSS_135G12VSS_136G11VSS_137G9VSS_138G7VSS_139G1VSS_140F37VSS_141F35VSS_142F27VSS_143F21VSS_144F18VSS_145F3VSS_146E43VSS_147E32VSS_148E24VSS_149E21VSS_150E20VSS_151E15VSS_152E13VSS_153E11VSS_154E9VSS_155E3VSS_156D40VSS_157D31VSS_158D21VSS_159D17VSS_160D3VSS_161C26VSS_162C11VSS_163C6VSS_164C5VSS_165C4VSS_166B37VSS_167B32VSS_168B31VSS_169B26VSS_170B23VSS_171B22VSS_172B19VSS_173B14VSS_174B10VSS_175A39VSS_176A34VSS_177A26VSS_178A18VSS_179A12VSS_180A7
VSS_271 BC41VSS_272 BC3VSS_273 BA1VSS_274 AY40VSS_275 AF23VSS_276 AF21VSS_277 AF19VSS_278 AE24VSS_279 AE22VSS_280 AE20VSS_281 AE18VSS_282 AC18VSS_283 AA18VSS_284 W24VSS_285 W22VSS_286 W20VSS_287 R21VSS_288 E1VSS_289 C43VSS_290 C1VSS_291 A41VSS_292 A5VSS_293 A3
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
AD4AD5AD6
AD8AD7
AD9
AD11AD10
AD13AD12
AD16AD15AD14
AD18AD19
AD17
AD20AD21
AD24
AD22AD23
AD25
AD27AD26
AD28AD29AD30AD31
AD0AD1AD2AD3
C_BEJ2
C_BEJ0C_BEJ1
C_BEJ3
PIRQJGPIRQJF
PGNTJ1PGNTJ0
PGNTJ4PGNTJ5
PREQJ0PREQJ1PREQJ2PREQJ3PREQJ4PREQJ5
PIRQJBPIRQJA
PIRQJCPIRQJD
PIRQJH
PIRQJE
PIRQJGPIRQJF
DMI_MTN_IRN_0DMI_MTP_IRP_0
DMI_MTN_IRN_1DMI_MTP_IRP_1
DMI_MTN_IRN_2DMI_MTP_IRP_2
DMI_MTN_IRN_3DMI_MTP_IRP_3
USB_R_BIAS
PIRQJH
PREQJ5
DMI_100M_ICH_NDMI_100M_ICH_P
PREQJ0
PREQJ4
PIRQJAPIRQJDPIRQJB
PIRQJC
DMI_ITP_MRP_0_CDMI_ITN_MRN_0_C
DMI_ITN_MRN_1_CDMI_ITP_MRP_1_C
DMI_ITN_MRN_2_CDMI_ITP_MRP_2_C
DMI_ITP_MRP_3_CDMI_ITN_MRN_3_C
PGNTJ4
PGNTJ5
HSO_N1HSO_P1
PREQJ2
PREQJ1
PIRQJEPREQJ3
VCC3_3
VCC3_3 V_1P5_CORE
+3V3_DUAL
V_1P5_CORE
VCC3_3
AD[0..31] 21
C_BEJ[0..3] 21
USB_D0+ 25USB_D0- 25
USB_D2- 25USB_D2+ 25
USB_D4- 26USB_D4+ 26USB_D5- 26USB_D5+ 26
USB_D1+ 25USB_D1- 25
USB_D3+ 25USB_D3- 25
USB_D6+ 26
USB_D7+ 26
USB_D6- 26
USB_D7- 26
ICH_PCI_CLK16
PAR21DEVSELJ21
PCIRSTJ32
SERRJ21
PLOCKJ21
PERRJ21
STOPJ21
TRDYJ21
IRDYJ21
FRAMEJ21
PCI_PMEJ14,20,21,35
PGNTJ021
PREQJ021
PREQJ2PREQJ3
PIRQJE
PIRQJA21PIRQJB21PIRQJC21PIRQJD21
DMI_MTN_IRN_08DMI_MTP_IRP_08
DMI_MTN_IRN_18DMI_MTP_IRP_18
DMI_MTN_IRN_28DMI_MTP_IRP_28
DMI_MTN_IRN_38DMI_MTP_IRP_38
USB_48MHZ 16
DMI_100M_ICH_N16DMI_100M_ICH_P16
DEVSELJ21STOPJ21
TRDYJ21
PLOCKJ21
SERRJ21PREQJ021
FRAMEJ21
PIRQJA21PIRQJD21PIRQJB21
PIRQJC21
DMI_ITN_MRN_08DMI_ITP_MRP_08
DMI_ITP_MRP_18DMI_ITN_MRN_18
DMI_ITN_MRN_28DMI_ITP_MRP_28
DMI_ITP_MRP_38DMI_ITN_MRN_38
HSO_N1_C35HSO_P1_C35
HSI_P135HSI_N135
PERRJ21PREQJ2
PGNTJ121
PREQJ121
IRDYJ21
PIRQJEPREQJ3
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
South BridgeCustom
13 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
South BridgeCustom
13 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
South BridgeCustom
13 36Friday, September 03, 2010
CLOSE TO ICH
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.0
C28
10.
1UF
16V
Y5V
040
2 C
281
0.1U
F 16
V Y
5V 0
402
12
0.1UF 16V X7R 0402C372 0.1UF 16V X7R 0402C372
R268 24.9 1% 0402R268 24.9 1% 0402
R300 22.6 1% 0402R300 22.6 1% 0402
RN35 8.2K 8P4R 0402RN35 8.2K 8P4R 0402
12345678
0.1UF 16V X7R 0402C373 0.1UF 16V X7R 0402C373
R3761K 0402 R3761K 0402
C32
70.
1UF
16V
Y5V
040
2C
327
0.1U
F 16
V Y
5V 0
402
12
C28
90.
1UF
16V
Y5V
040
2 C
289
0.1U
F 16
V Y
5V 0
402
12
R386 8.2K 0402R386 8.2K 0402
RN34 8.2K 8P4R 0402RN34 8.2K 8P4R 0402
12345678
C12
80.
1UF
16V
Y5V
040
2 C
128
0.1U
F 16
V Y
5V 0
402
12
0.1UF 16V X7R 0402C243 0.1UF 16V X7R 0402C243
0.1UF 16V X7R 0402C376 0.1UF 16V X7R 0402C376
C26
80.
1UF
16V
Y5V
040
2 C
268
0.1U
F 16
V Y
5V 0
402
12
0.1UF 16V X7R 0402C261 0.1UF 16V X7R 0402C261 DMIPCI-E
USB
ICH1B
ICH7-A1
DMIPCI-E
USB
ICH1B
ICH7-A1
USBP0N F1USBP0P F2USBP1N G4USBP1P G3USBP2N H1USBP2P H2USBP3N J4USBP3P J3USBP4N K1USBP4P K2USBP5N L4USBP5P L5USBP6N M1USBP6P M2USBP7N N4USBP7P N3
OC0* D3OC1* C4OC2* D5OC3* D4OC4* E5
OC5*/GPIO29 C3OC6*/GPIO30 A2OC7*/GPIO31 B3
USBRBIAS D1USBRBIAS* D2
CLK48 B2
DMI0RXNV26DMI0RXPV25DMI0TXNU28DIM0TXPU27DMI1RXNY26DMI1RXPY25DMI1TXNW28DMI1TXPW27DMI2RXNAB26DMI2RXPAB25DMI2TXNAA28DMI2TXPAA27DMI3RXNAD25DMI3RXPAD24DMI3TXNAC28DMI3TXPAC27
PERN_1F26PERP_1F25PETN_1E28PETP_1E27PERN_2H26PERP_2H25PETN_2G28PETP_2G27PERN_3K26PERP_3K25PETN_3J28PETP_3J27PERN_4M26PERP_4M25PETN_4L28PETP_4L27PERN_5P26PERP_5P25PETN_5N28PETP_5N27PERN_6T25PERP_6T24PETN_6R28PETP_6R27
DMI_ZCOMPC25DMI_IRCOMPD25
DMI_CLKNAE28DMI_CLKPAE27
ICH1A
ICH7-A1
ICH1A
ICH7-A1
AD0 E18AD1 C18AD2 A16AD3 F18AD4 E16AD5 A18AD6 E17AD7 A17AD8 A15AD9 C14
AD10 E14AD11 D14AD12 B12AD13 C13AD14 G15AD15 G13AD16 E12AD17 C11AD18 D11AD19 A11AD20 A10AD21 F11AD22 F10AD23 E9AD24 D9AD25 B9AD26 A8AD27 A6AD28 C7AD29 B6AD30 E6AD31 D6
C/BE0* B15C/BE1* C12C/BE2* D12C/BE3* C15
PARE10DEVSEL*A12PCICLKA9PCIRST*B18IRDY*A7PME*B19SERR*B10STOP*F15PLOCK*E11TRDY*F14PERR*C9FRAME*F16
GNT0*E7GNT1*D16GNT2*D17GNT3*F13GNT4*/GPIO48A14GNT5*/GPIO17D8
REQ0*D7REQ1*C16REQ2*C17REQ3*E13REQ4*/GPIO22A13GPIO1/REQ5*C8
PIRQA*A3PIRQB*B4PIRQC*C5PIRQD*B5GPIO2/PIRQE*G8GPIO3/PIRQF*F7GPIO4/PIRQG*F8GPIO5/PIRQH*G7
0.1UF 16V X7R 0402C374 0.1UF 16V X7R 0402C374
RN41 8.2K 8P4R 0402RN41 8.2K 8P4R 0402
12345678
0.1UF 16V X7R 0402C349 0.1UF 16V X7R 0402C349
RN45
10K 8P4R 0402
RN45
10K 8P4R 0402
12345678
R3771K 0402 R3771K 0402
0.1UF 16V X7R 0402C370 0.1UF 16V X7R 0402C370
R387 8.2K 0402R387 8.2K 0402
0.1UF 16V X7R 0402C185 0.1UF 16V X7R 0402C185
RN38 8.2K 8P4R 0402RN38 8.2K 8P4R 0402
12345678
RN36 8.2K 8P4R 0402RN36 8.2K 8P4R 0402
12345678
0.1UF 16V X7R 0402C371 0.1UF 16V X7R 0402C371
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SSATA_RXN0SSATA_RXP0 SATA_RXP0
SATA_RXN0
SATA_TXN0SATA_TXP0
SATA_RXP1SATA_RXN1
SATA_TXN1SATA_TXP1
SSATA_RXN1SSATA_RXP1
SATA_RXP2SATA_RXN2
SATA_TXN2SATA_TXP2
SATA_RXP3SATA_RXN3
SATA_TXP3SSATA_TXP3
SSATA_RXN3SSATA_RXP3
SSATA_RXN2SSATA_RXP2
PDD0PDD1
PDD4PDD5PDD6
PDD3PDD2
PDD8PDD7
PDA2
PDA0PDA1
SATA_TXN0SATA_TXP0
SATA_RXN0SATA_RXP0
SATA_TXP1
SATA_RXN1
SATA_TXN1SATA_RXP1
SATA_TXP2SATA_TXN2SATA_RXP2SATA_RXN2
SATA_TXP3
SATA_RXN3SATA_RXP3
SATA_0GPSATA_1GPSATA_2GPSATA_3GP
RTCRST#
SATA_2GP
SATA_3GP
GPI41
RTCRST#
ICH_RTCX1ICH_RTCX2
ICH_INTRUDER#
BAT_3V
SATA_TXN3
SATA_TXN3
WAKE#
SSATA_TXP0SSATA_TXN0
SSATA_TXN1SSATA_TXP1
SSATA_TXN2SSATA_TXP2
SSATA_TXN3
SATA_1GP
SATA_R_BIAS
SMBDATA2
A20M#CPUSLPJ
A20GATE
IGNNE#
FERR#
STPCLK#SMIICH#
NMI
INTR
H_THERMTRIP#
H_INIT#H_INIT#_3V
RCINJSERIRQ
FWH0FWH1
LFRAME#
FWH3FWH2
GPI41
ICH_RTCX1ICH_RTCX2
LINKAT#
GPIO11
SMBDATASMBCLK
BOARDID1BOARDID2
INTVRMEN
PWRGOOD
GPIO13_IO_PME
GPIO25
BOARDID1
GPIO12
BOARDID2AGPBUSY
GPIO8
PWROK
GPIO10GPIO9
BATLOW-
RSMRSTJ
GPIO24
WAKE#PLTRST#
GPIO33
GPIO38GPIO39
ICH_SPKR
ICH_INTRUDER#
ICH_RIJ
AGPBUSY
GPIO38
SMBCLK2
GPIO11
LINKAT#SMBDATA2SMBCLK2
GPIO33THERMJGPIO39
SATA_0GP
PDD11
PDD13
PDD15
PDD12
PDD10
PDD14
PDD9
ICH_SYNC#
VRMPWRGD
SPI_MISO_1
ICH_WPJICH_WPJSPI_MOSI
SPI_CS0BSPI_CLK
SPI_MISO
SPI_CS0BSPI_CLK
SPI_MOSISPI_MISO
H_INIT#_3V
GPIO12
RST_BUTT
WAKE#
GPIO8
GPIO24GPIO13_IO_PME
BOARDID0
BOARDID0
VCC3_3
+3V3_DUAL
VCC3_3V_1P5_CORE
+3V3_DUAL
VCC3_3
+3V3_DUAL
VRTC
VRTC
VCC3_3 +3V3_DUAL
VBAT
3VSB_EUP
+3V3_DUAL
PDD[0..15]23
PDCSJ123
PDREQ23
PDIOWJ23
PDDACKJ23
PDIORJ23
PIORDY23
IDE_IRQ23
PDA223PDA123PDA023
PDCSJ323
100M_SATA_CLKP 16100M_SATA_CLKN 16
AC_SYNC27
WAKE#_F13,20,21,35
SATA_LED 26,31
A20GATE 32A20M# 6CPUSLPJ 6IGNNE# 6
H_INIT# 6INTR 6FERR# 6NMI 6RCINJ 32SERIRQ 32SMIICH# 6STPCLK# 6H_THERMTRIP# 6
LFRAME#32LDRQJ032
FWH332
FWH032
FWH232
ICH_14MHZ16
FWH132
SMBCLK16,17,18,20,21SMBDATA16,17,18,20,21
THERMJ 32
PWRGOOD 6
GPIO13_IO_PME 32
GPIO8 26
PWBTOUT- 32ICH_RIJ 25
SLP_S4 31,32
PWROK 11,32
ICH_SYNC# 11VRMPWRGD 29
PLTRST# 32
SB_PROCHOT# 30
SLP_S3J 31,32
RST_BUTT 16,26
RSMRSTJ 32
AC_SDIN27
PRESENCEJ 28P66DETEC 23
SPI_WP# 32
RSMRSTJ 32
ICH_SPKR 26
AC_SDOUT27AC_BITCLK27
AC_RSTJ27
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
South BridgeCustom
14 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
South BridgeCustom
14 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
South BridgeCustom
14 36Friday, September 03, 2010
R352 Close to U16, 100-500 mils
FOR BOOT SELECT
R333,R343,R342 Close to SB, 100-500 mils
EUP
NO EUPID0
1
1ID1
BOARD ID
ID21
WITH EUP
0
11
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
C27
10.
1UF
16V
Y5V
040
2 C
271
0.1U
F 16
V Y
5V 0
402
12
R279 10K 0402R279 10K 0402
R287 24.9 1% 0402R287 24.9 1% 0402
R306 10M 0402R306 10M 0402
JCMOS1
HEADER 1X3
JCMOS1
HEADER 1X3
112233
R372 10K 0402 /NIR372 10K 0402 /NI
C3080.01UF 25V X7R 0402
C3080.01UF 25V X7R 0402
1 2
R30110K 0402R30110K 0402
R359
10K 0402
R359
10K 0402
R258 1K 0402R258 1K 0402
Y332.768KHZ 12.5PF 20PPM
Y332.768KHZ 12.5PF 20PPM
1 2
34
5
R3491K 0402 /NIR3491K 0402 /NI
C30
7
10P
50V
NP
O 0
402
C30
7
10P
50V
NP
O 0
402
12
LPCAUDIO
EPROMLAN
RTCSMB
SPI
MISC
ICH1D
ICH7-A1
LPCAUDIO
EPROMLAN
RTCSMB
SPI
MISC
ICH1D
ICH7-A1
LDRQ1*/GPIO23AA5LAD0AA6LAD1AB5LAD2AC4LAD3Y6LDRQ0*AC3LFRAME*AB3
ACZ_BCLKU1ACZ_RST*R5ACZ_SDI_0T2ACZ_SDI_1T3ACZ_SDI_2T1ACZ_SDOUTT4ACZ_SYNCR6CLK14AC1
EE_CSW1EE_DINW3EE_DOUTY2EE_SHCLKY1
LAN_CLKV3LAN_RSTSYNCU3LAN_RST*C19LAN_RXD0U5LAN_RXD1V4LAN_RXD2T5LAN_TXD0U7LAN_TXD1V6LAN_TXD2V7
RTCX1AB1RTCX2AB2RTCRST*AA3
SMBALERT*/GPIO11B23SMBCLKC22SMBDATAB22LINKALERT*A26SMLINK0B25SMLINK1A25
SPI_MOSIP5SPI_MISOP2SPI_CS*P6SPI_CLKR2SPI_ARBP1
GPIO/BM_BUSY* AB18GPIO6 AC21GPIO7 AC18GPIO8 E21GPIO9 E20
GPIO10 A20GPIO12 F19GPIO13 E19GPIO14 R4GPIO15 E22
GPIO16/DPRSLPVR AC22GPIO18/STPPCI* AC20
GPIO20/STPCPU* AF21GPIO24 R3GPIO25 D20
EL_RSVD/GPIO26 A21EL_STATE0/GPIO27 B21EL_STATE1GPIO28 E23
GPIO32/CLKRUN* AG18GPIO33/AZ_DOCK_EN* AC19
GPIO34/AZ_DOCK_RST* U2GPIO35 AD21GPIO38 AD20GPIO39 AE20
CPUPWRGD_GPIO49 AG24
THRM* AF20VRMPWRGD AD22MCH_SYNC* AH20
PWRBIN* C23RI* A28
SUS_STAT* A27SUSCLK C20
SYSRST* A22PLTRST* C26
WAKE* F20INTRUDER* Y5
PWROK AA4RSMRST* Y4
INTVRMEN W4SPKR A19
SLP_S3* B24SLP_S4* D23SLP_S5* F22
TP0/BATLOW* C21TP1/DPRSTP* AF24
TP2/DPSLP* AH25TP3 F21
C305
0.01UF 25V X7R 0402
C305
0.01UF 25V X7R 0402
1 2
RN31 10K 8P4R 0402RN31 10K 8P4R 0402
1 23 45 67 8
C2840.01UF 25V X7R 0402
C2840.01UF 25V X7R 0402
1 2
C309 0.01UF 25V X7R 0402C309 0.01UF 25V X7R 0402
1 2KEY
SATA1
SATA CONNECTOR-R
KEY
SATA1
SATA CONNECTOR-R
G1 1TX+ 2TX- 3G2 4RX- 5RX+ 6G3 7
H1H1
H2H2
KEY
SATA4
SATA CONNECTOR-R
KEY
SATA4
SATA CONNECTOR-R
G1 1TX+ 2TX- 3G2 4RX- 5RX+ 6G3 7
H1H1
H2H2
U18
SPI SOCKET 8PIN
U18
SPI SOCKET 8PIN
CE# 1SO 2
WP# 3Vss 4
VDD8HOLD#7SCK6SI5
BAT1BAT-CR2032-VBAT1BAT-CR2032-V
12
R30
42.
7K 0
402
R30
42.
7K 0
402
C302 0.01UF 25V X7R 0402C302 0.01UF 25V X7R 0402
1 2
RN32 10K 8P4R 0402RN32 10K 8P4R 040212345678
C301
0.01UF 25V X7R 0402
C301
0.01UF 25V X7R 0402
1 2
R30
72.
7K 0
402
R30
72.
7K 0
402
C32
8
1UF
10V
Y5V
040
2 C32
8
1UF
10V
Y5V
040
2 12
R280
4.7K 0402
R280
4.7K 0402
R2454.7K 0402R2454.7K 0402
C282
0.01UF 25V X7R 0402
C282
0.01UF 25V X7R 0402
1 2
IDE
SATA
HOST
ICH1C
ICH7-A1
IDE
SATA
HOST
ICH1C
ICH7-A1
DD0AB15DD1AE14DD2AG13DD3AF13DD4AD14DD5AC13DD6AD12DD7AC12DD8AE12DD9AF12DD10AB13DD11AC14DD12AF14DD13AH13DD14AH14DD15AC15
DDACK*AF16DDREQAE15DIOR*AF15DIOW*AH15IORDYAG16
DA0AH17DA1AE17DA2AF17
DCS1*AE16DCS3*AD16
IDEIRQAH16
SATA0RXN AF3SATA0RXP AE3SATA0TXN AG2SATA0TXP AH2
RSVD/SATA1RXN AE5RSVD/SATA1RXP AD5RSVD/SATA1TXN AG4RSVD/SATA1TXP AH4
SATA2RXN AF7SATA2RXP AE7SATA2TXN AG6SATA2TXP AH6
RSVD/SATA3RXN AD9RSVD/SATA3RXP AE9RSVD/SATA3TXN AG8RSVD/SATA3TXP AH8
SATACLKN AF1SATACLKP AE1
SATARBIASN AH10SATARBIASP AG10
SATALED* AF18
GPIO21/SATA0GP AF19GPIO19/SATA1GP AH18GPIO36/SATA2GP AH19GPIO37/SATA3GP AE19
A20GATE AE22A20M* AH28
CPUSLP* AG27IGNNE* AG22
INIT3_3V* AG21INIT* AF22INIR AF25
FERR* AG26NMI AH24
RCIN* AG23SERIRQ AH21
SMI* AF23STPCLK* AH22
THERMTRIP* AF26
C31
510
P 5
0V N
PO
040
2C
315
10P
50V
NP
O 0
402
12
C313 0.01UF 25V X7R 0402C313 0.01UF 25V X7R 0402
1 2
R290 4.7K 0402R290 4.7K 0402
R278
4.7K 0402 /NI
R278
4.7K 0402 /NI
KEY
SATA2
SATA CONNECTOR-R
KEY
SATA2
SATA CONNECTOR-R
G1 1TX+ 2TX- 3G2 4RX- 5RX+ 6G3 7
H1H1
H2H2
R284
4.7K 0402
R284
4.7K 0402
R273 1K 0402R273 1K 0402
C311 0.01UF 25V X7R 0402C311 0.01UF 25V X7R 0402
1 2
RN43
33 8P4R 0402
RN43
33 8P4R 0402
12345678
R288
4.7K 0402 /NI
R288
4.7K 0402 /NI
C306 0.01UF 25V X7R 0402C306 0.01UF 25V X7R 0402
1 2
R285
4.7K 0402
R285
4.7K 0402
R200 1K 0402R200 1K 0402
C280 0.01UF 25V X7R 0402C280 0.01UF 25V X7R 0402
1 2
R252 20K 0402R252 20K 0402
C2860.1UF 16V Y5V 0402 /NI
C2860.1UF 16V Y5V 0402 /NI
12
C25
1
1UF
10V
Y5V
040
2 C25
1
1UF
10V
Y5V
040
2 12
Q622N3904 SOT23
Q622N3904 SOT23
EC
B
R30510K 0402
R30510K 0402
C304 0.01UF 25V X7R 0402C304 0.01UF 25V X7R 0402
1 2
RN33 10K 8P4R 0402RN33 10K 8P4R 040212345678
R309 330K 0402R309 330K 0402
R248 0 0402 /NIR248 0 0402 /NI
C29
70.
1UF
16V
Y5V
040
2C
297
0.1U
F 16
V Y
5V 0
402
12
C3100.01UF 25V X7R 0402
C3100.01UF 25V X7R 0402
1 2
R286
4.7K 0402 /NI
R286
4.7K 0402 /NI
C272 0.01UF 25V X7R 0402C272 0.01UF 25V X7R 0402
1 2
R269 1K 0402R269 1K 0402
KEY
SATA3
SATA CONNECTOR-R
KEY
SATA3
SATA CONNECTOR-R
G1 1TX+ 2TX- 3G2 4RX- 5RX+ 6G3 7
H1H1
H2H2
C3120.01UF 25V X7R 0402
C3120.01UF 25V X7R 0402
1 2
C303
0.01UF 25V X7R 0402
C303
0.01UF 25V X7R 0402
1 2
C3481UF 16V 0805 Y5V /NI
C3481UF 16V 0805 Y5V /NI
12
R2571M 0402
R2571M 0402
R267 8.2K 0402R267 8.2K 0402
R299 10K 0402R299 10K 0402
Q42
BAT54C SOT23
Q42
BAT54C SOT23
KA
AK
RN39 10K 8P4R 0402RN39 10K 8P4R 0402
1 23 45 67 8
R272 10K 0402R272 10K 0402
RN271K 8P4R 0402RN271K 8P4R 0402
12
34
56
78
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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
V_REF5V
V_REF5V_SUS
V_R
EF5
V
V_REF5V
V_REF5V_SUS
VCCDMIPLL
VCCUSBPLL
V_R
EF5
V_S
US
VCCDMIPLL
VCCSATAPLL
VCC3_3
VCC5
V_1P5_CORE
V_FSB_VTT
5V_DUAL
+3V3_DUAL
V_1P5_CORE
VRTC
VCC3_3
V_FSB_VTT
V_1P5_CORE
V_1P5_CORE
+3V3_DUAL
V_1P5_CORE
V_1P5_CORE
V_1P05
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
South BridgeCustom
15 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
South BridgeCustom
15 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
South BridgeCustom
15 36Friday, September 03, 2010
CLOSE TO SB PIN-OUT
1.0 R236,R185 0 ohm -> 1K
Near SB
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.2
POWER
ICH1E
ICH7-A1
POWER
ICH1E
ICH7-A1
VSREF1 AD17VSREF2 G10
VSREF_SUS F6
VCCRTC W5
VCCUSBPLL C1
VCCSATAPLL AD2
VCCDMIPLL AG28
VCC1_5_A_1A1VCC1_5_A_2AB10VCC1_5_A_3AB17VCC1_5_A_4AB7VCC1_5_A_5AB8VCC1_5_A_6AB9VCC1_5_A_7AC10VCC1_5_A_8AC17VCC1_5_A_9AC6VCC1_5_A_10AC7VCC1_5_A_11AC8VCC1_5_A_12AD10VCC1_5_A_13AD6VCC1_5_A_14AE10VCC1_5_A_15AE6VCC1_5_A_16AF10VCC1_5_A_17AF5VCC1_5_A_18AF6VCC1_5_A_19AF9VCC1_5_A_20AG5VCC1_5_A_21AG9VCC1_5_A_22AH5VCC1_5_A_23AH9VCC1_5_A_24F17VCC1_5_A_25G17VCC1_5_A_26H6VCC1_5_A_27H7VCC1_5_A_28J6VCC1_5_A_29J7VCC1_5_A_30T7
VCC1_5_B_1D26VCC1_5_B_2D27VCC1_5_B_3D28VCC1_5_B_4E24VCC1_5_B_5E25VCC1_5_B_6E26VCC1_5_B_7F23VCC1_5_B_8F24VCC1_5_B_9G22VCC1_5_B_10G23VCC1_5_B_11H22VCC1_5_B_12H23VCC1_5_B_13J22VCC1_5_B_14J23VCC1_5_B_15K22VCC1_5_B_16K23VCC1_5_B_17L22VCC1_5_B_18L23VCC1_5_B_19M22VCC1_5_B_20M23VCC1_5_B_21N22VCC1_5_B_22N23VCC1_5_B_23P22VCC1_5_B_24P23VCC1_5_B_25R22VCC1_5_B_26R23VCC1_5_B_27R24VCC1_5_B_28R25VCC1_5_B_29R26VCC1_5_B_30T22VCC1_5_B_31T23VCC1_5_B_32T26VCC1_5_B_33T27VCC1_5_B_34T28VCC1_5_B_35U22VCC1_5_B_36U23VCC1_5_B_37V22VCC1_5_B_38V23VCC1_5_B_39W22VCC1_5_B_40W23VCC1_5_B_41Y22VCC1_5_B_42Y23VCC1_5_B_43AA22VCC1_5_B_44AA23VCC1_5_B_45AB22VCC1_5_B_46AB23VCC1_5_B_47AC23VCC1_5_B_48AC24VCC1_5_B_49AC25VCC1_5_B_50AC26VCC1_5_B_51AD26VCC1_5_B_52AD27VCC1_5_B_53AD28
VCCSUS1_05_1 AA2VCCSUS1_05_2 C28VCCSUS1_05_3 G20VCCSUS1_05_4 K7VCCSUS1_05_5 Y7
VCC3_3_1 A5VCC3_3_2 AA7VCC3_3_3 AB12VCC3_3_4 AB20VCC3_3_5 AC16VCC3_3_6 AD13VCC3_3_7 AD18VCC3_3_8 AG12VCC3_3_9 AG15
VCC3_3_10 AG19VCC3_3_11 AH11VCC3_3_12 B13VCC3_3_13 B16VCC3_3_14 B27VCC3_3_15 B7VCC3_3_16 C10VCC3_3_17 D15VCC3_3_18 F9VCC3_3_19 G11VCC3_3_20 G12VCC3_3_21 G16VCC3_3_22 U6
VCCSUS3_3_1 A24VCCSUS3_3_2 C24VCCSUS3_3_3 D19VCCSUS3_3_4 D22VCCSUS3_3_5 E3VCCSUS3_3_6 G19VCCSUS3_3_7 K3VCCSUS3_3_8 K4VCCSUS3_3_9 K5
VCCSUS3_3_10 K6VCCSUS3_3_11 L1VCCSUS3_3_12 L2VCCSUS3_3_13 L3VCCSUS3_3_14 L6VCCSUS3_3_15 L7VCCSUS3_3_16 M6VCCSUS3_3_17 M7VCCSUS3_3_18 N7VCCSUS3_3_19 P7VCCSUS3_3_20 R7VCCSUS3_3_21 V1VCCSUS3_3_22 V5VCCSUS3_3_23 W2VCCSUS3_3_24 W7
V_CPU_IO_1 AE23V_CPU_IO_2 AE26V_CPU_IO_3 AH26
VCC1_05_1 L11VCC1_05_2 L12VCC1_05_3 L14VCC1_05_4 L16VCC1_05_5 L17VCC1_05_6 L18VCC1_05_7 M11VCC1_05_8 M18VCC1_05_9 P11
VCC1_05_10 P18VCC1_05_11 T11VCC1_05_12 T18VCC1_05_13 U11VCC1_05_14 U18VCC1_05_15 V11VCC1_05_16 V12VCC1_05_17 V14VCC1_05_18 V16VCC1_05_19 V17VCC1_05_20 V18
C55
50.
1UF
16V
Y5V
040
2 C
555
0.1U
F 16
V Y
5V 0
402
12
C25
20.
1UF
16V
Y5V
040
2C
252
0.1U
F 16
V Y
5V 0
402
12
Q46
BAT54C SOT23
Q46
BAT54C SOT23
KA
AK
C57
00.
1UF
16V
Y5V
040
2 C
570
0.1U
F 16
V Y
5V 0
402
12
C11
310
UF
10V
080
5 Y
5VC
113
10U
F 10
V 0
805
Y5V
12
C28
31U
F 10
V Y
5V 0
402
C28
31U
F 10
V Y
5V 0
402
12
C55
80.
1UF
16V
Y5V
040
2 C
558
0.1U
F 16
V Y
5V 0
402
12
C2991UF 16V 0805 Y5V
C2991UF 16V 0805 Y5V
12
C55
91U
F 10
V Y
5V 0
402
C55
91U
F 10
V Y
5V 0
402
12
C25
010
UF
10V
080
5 Y
5VC
250
10U
F 10
V 0
805
Y5V
12
C25
51U
F 10
V Y
5V 0
402
C25
51U
F 10
V Y
5V 0
402
12
C27
01U
F 10
V Y
5V 0
402
C27
01U
F 10
V Y
5V 0
402
12
R2951K 0402R2951K 0402
1UF
10V
Y5V
040
2C
553
1UF
10V
Y5V
040
2C
553
C27
31U
F 10
V Y
5V 0
402
C27
31U
F 10
V Y
5V 0
402
12
C25
90.
1UF
16V
Y5V
040
2C
259
0.1U
F 16
V Y
5V 0
402
12
C55
20.
1UF
16V
Y5V
040
2C
552
0.1U
F 16
V Y
5V 0
402
12
C56
00.
1UF
16V
Y5V
040
2C
560
0.1U
F 16
V Y
5V 0
402
12
C25
710
UF
10V
080
5 Y
5VC
257
10U
F 10
V 0
805
Y5V
12
C27
80.
1UF
16V
Y5V
040
2 C
278
0.1U
F 16
V Y
5V 0
402
12
C26
70.
1UF
16V
Y5V
040
2C
267
0.1U
F 16
V Y
5V 0
402
12
C55
00.
1UF
16V
Y5V
040
2C
550
0.1U
F 16
V Y
5V 0
402
12
C24
21U
F 16
V 0
805
Y5V
C24
21U
F 16
V 0
805
Y5V
12
ICH1F
ICH7-A1
ICH1F
ICH7-A1
VSS1E4VSS2AG11VSS3C27VSS4R14VSS5R15VSS6R16VSS7R17VSS8R18VSS9T6VSS10T12VSS11T13VSS12T14VSS13T15VSS14T16VSS15T17VSS16U4VSS17U12VSS18U13VSS19U14VSS20U15VSS21U16VSS22U17VSS23U24VSS24U25VSS25U26VSS26V2VSS27V13VSS28V15VSS29V24VSS30V27VSS31V28VSS32W6VSS33W24VSS34W25VSS35W26VSS36Y3VSS37Y24VSS38Y27VSS39Y28VSS40AA1VSS41AA24VSS42AA25VSS43AA26VSS44AB4VSS45AB6VSS46AB11VSS47AB14VSS48AB16VSS49AB19VSS50AB21VSS51AB24VSS52AB27VSS53AB28VSS54AC2VSS55AC5VSS56AC9VSS57AC11VSS58AD1VSS59AD3VSS60AD4VSS61AD7VSS62AD8VSS63AD11VSS64AD15VSS65AD19VSS66AD23VSS67AE2VSS68AE4VSS69AE8VSS70AE11VSS71AE13VSS72AE18VSS73AE21VSS74AE24VSS75AE25VSS76AF2VSS77AF4VSS78AF8VSS79AF11VSS80AF27VSS81AF28VSS82AG1VSS83AG3VSS84AG7VSS85AG14VSS86AG17VSS87AG20VSS88AG25VSS89AH1VSS90AH3
VSS91AH7VSS92AH23VSS93AH27
VSS94AH12
VSS95 A4VSS96 A23VSS97 B1VSS98 B8VSS99 B11
VSS100 B14VSS101 B17VSS102 B20VSS103 B26VSS104 B28VSS105 C2VSS106 C6VSS107 D10VSS108 D13VSS109 D18VSS110 D21VSS111 D24VSS112 E1VSS113 E2VSS114 E8VSS115 E15VSS116 F3VSS117 F4VSS118 F5VSS119 F12VSS120 F27VSS121 F28VSS122 G1VSS123 G2VSS124 G5VSS125 G6VSS126 G9VSS127 G14VSS128 G18VSS129 G21VSS130 G24VSS131 G25VSS132 G26VSS133 H3VSS134 H4VSS135 H5VSS136 H24VSS137 H27VSS138 H28VSS139 J1VSS140 J2VSS141 J5VSS142 J24VSS143 J25VSS144 J26VSS145 K24VSS146 K27VSS147 K28VSS148 L13VSS149 L15VSS150 L24VSS151 L25VSS152 L26VSS153 M3VSS154 M4VSS155 M5VSS156 M12VSS157 M13VSS158 M14VSS159 M15VSS160 M16VSS161 M17VSS162 M24VSS163 M27VSS164 M28VSS165 N1VSS166 N2VSS167 N5VSS168 N6VSS169 N11VSS170 N12VSS171 N13VSS172 N14VSS173 N15VSS174 N16VSS175 N17VSS176 N18VSS177 N24VSS178 N25VSS179 N26VSS180 P3VSS181 P4VSS182 P12VSS183 P13VSS184 P14VSS185 P15VSS186 P16VSS187 P17VSS188 P24VSS189 P27VSS190 P28VSS191 R1VSS192 R11VSS193 R12VSS194 R13
C3000.1UF 16V Y5V 0402
C3000.1UF 16V Y5V 0402
12
C56
70.
1UF
16V
Y5V
040
2C
567
0.1U
F 16
V Y
5V 0
402
12
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
FSC
SEL_1MODE_SEL
VTT_PG
FSBFSAPCI_CLK1PCI_CLK0
PCI_CLK2PCI_CLK3
VTT_PG
PCLK_0 PCI_CLK0
PCI_CLK2
SEL_1
ICH_PCI_CLK PCI_CLK2
MODE_SELPCI_CLK3
SMBDATASMBCLK
BSEL0 FSABSEL1 FSBBSEL2 FSC
PCI_CLK3PCLK_IO
PCI_CLK1PCLK_5
VCC3_3
CPU_VCCP
VCC3_3
VCC3_3
VCC3_3
ICH_14MHZ14
CPUCLK0 6CPUCLK0# 6MCHCLK 8MCHCLK# 8
100M_SATA_CLKP 14100M_SATA_CLKN 14100M_GCLK0 8100M_GCLK0# 8
100M_PCIE_16_CLK# 20100M_PCIE_16_CLK 20
DMI_100M_ICH_P 13DMI_100M_ICH_N 13
96M_DREF 1196M_DREF# 11
IO_48MHZ 32USB_48MHZ 13
RST_BUTT14,26
PCLK_021
ICH_PCI_CLK13SMBDATA14,17,18,20,21
SMBCLK14,17,18,20,21
100M_LAN_CLK# 35100M_LAN_CLK 35
BSEL06BSEL16BSEL26
PCLK_IO32
PCLK_521
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
CLK GEN / BIOS (FWH)Custom
16 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
CLK GEN / BIOS (FWH)Custom
16 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
CLK GEN / BIOS (FWH)Custom
16 36Friday, September 03, 2010
Hi=24MHz,Lo=48MHz
For Intel Chipset w/o GFX (SEL-1/0 = 11)DOT96 is not necessary
Link48M
0
1
Pin11Sel-1
0 Intel W/GFX
Chipset
48M
SATADOT
12-48MPin7/8Link/DOT/SATA
SATA
48MSATA
Sis1
IntelPCIEX11 0 VIAPCIEXLink
Pin7Sel-0
0 12M
Pin11/12SATA/PCIE
1
200MHz
0
0
0 266MHz
0
BSEL1
133MHz
BSEL0BSEL2
1
0
00
Hi = P4 0.8V push-pull CPU clockLo = K8 3.3V push-pull CPU clock
MODE=1 PIN33/34 is PCI_STOP#/CPU_STOP#MODE=0 PIN33/34 is PCIE8#/PCIE8
PIN6 PCIF_CLK1=SEL P4/K8(internal pull high)
PIN52 MOD_SEL=SEL PIN35/36=PCIE-8(internal pull low)001 333MHz
V6.1
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
RN69 1K 8P4R 0402RN69 1K 8P4R 040212345678
C14
80.
1UF
16V
X7R
040
2C
148
0.1U
F 16
V X7
R 0
402
12
R1111K 0402R1111K 0402
C15
00.
1UF
16V
X7R
040
2C
150
0.1U
F 16
V X7
R 0
402
12-
+ CT6
100U
F 16
V 5X
11 2
mm
LR-
+ CT6
100U
F 16
V 5X
11 2
mm
LR
12
R14810K 0402R14810K 0402
C14
90.
1UF
16V
X7R
040
2C
149
0.1U
F 16
V X7
R 0
402
12
RN67 1K 8P4R 0402RN67 1K 8P4R 04021 23 45 67 8
R131 SHORT 0402 /NIR131 SHORT 0402 /NI
FB10
BEAD 60 0805 1A
FB10
BEAD 60 0805 1A
21
C12
50.
1UF
16V
X7R
040
2C
125
0.1U
F 16
V X7
R 0
402
12
C15527P 50V NPO
C15527P 50V NPO
12
C1231UF 10V Y5V 0402
C1231UF 10V Y5V 0402
12
C156
27P 50V NPO
C156
27P 50V NPO
12
FB13
0 0805
FB13
0 0805
21
Y114.318MHZ 16PF 20PPM
Y114.318MHZ 16PF 20PPM
1 2
RTM876-660
RTM876-665 SSOP 56P
U3 RTM876-660
RTM876-665 SSOP 56P
U3
SYNC/PCI-6F8
VDD_3.342
LINK-0/DOT96/SATA 14
SATA/PCIE-0 18
PCIE-3# 28
VDD_3.348
VDD_3.313
GND 20
Vtt_PG#/PD45
GND 51
XIN
50
XOU
T49
SCLK47SDAT46
PCIE-2 24
MODE/REF-252
GND 23
PCIE-2# 25
CPU-0# 43CPU-0 44
CPU-1 41
GND 16
VDD_3.317
FS_D/REF-054
RESET#55
SEL24_48#/24_48M 10SEL_1/12_48M 11
GND 12
VDD_3.39
GND 39
PCIE-1 21SATA/PCIE-0# 19
LINK-1/DOT96#/SATA# 15
PCI_STOP#/PCIE -8# 35
CPU-1# 40
VDD_CORE37
CPU_STOP#/PCIE -8 36
VDD_3.326
PCIE-3 27
PCIE-1# 22
PCIE-7# 32
GND 31
VDD_3.334
PCIE -7 33
FS_C/REF-153
GND_CORE 38
CLKRQ#B/PCI-056CLKRQ#A/PCI-11
GND 2
FS_A/PCI-23FS_B/PCI-34
VDD_3.35
SEL_P4_K8#/PCI-46SEL_0/PCI-57
PCIE-6 30PCIE-6# 29
C14
50.
1UF
16V
X7R
040
2C
145
0.1U
F 16
V X7
R 0
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12
R124 33 0402R124 33 0402R158 33 0402R158 33 0402
R1138.2K 0402R1138.2K 0402
C12
70.
1UF
16V
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040
2C
127
0.1U
F 16
V X7
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12
RN37
33 8P4R 0402
RN37
33 8P4R 0402
12345678
R160 33 0402R160 33 0402
C1201UF 10V Y5V 0402
C1201UF 10V Y5V 0402
12
RN42
33 8P4R 0402
RN42
33 8P4R 0402
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C13
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1UF
16V
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0.1U
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12
Q272N3904 SOT23
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EC
B
C1260.1UF 16V X7R 0402C1260.1UF 16V X7R 0402
12
PDF created with pdfFactory Pro trial version www.pdffactory.com
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
DD
R_D
QS_
P_0
DD
R_D
QS_
N_0
DD
R_D
QS_
N_1
DD
R_D
QS_
P_1
DD
R_D
QS_
N_2
DD
R_D
QS_
P_2
SOD
T_0
SOD
T_1
DD
R_D
QS_
N_3
DD
R_D
QS_
P_3
DD
R_D
QS_
N_4
DD
R_D
QS_
P_4
DD
R_D
QS_
N_5
DD
R_D
QS_
P_5
DD
R_D
QS_
N_6
DD
R_D
QS_
P_6
DD
R_B
A0
DD
R_D
QS_
N_7
DD
R_D
QS_
P_7
DD
R_B
A1
SMBC
LKSM
BDAT
A
DIM
M_V
REF
_A
DD
R_C
LKN
1
DD
R_M
D1
DD
R_M
D0
DD
R_M
D2
DD
R_M
D3
DD
R_M
D4
DD
R_M
D7
DD
R_M
D6
DD
R_M
D5
DD
R_M
D9
DD
R_M
D8
DD
R_M
D11
DD
R_M
D15
DD
R_M
D10
DD
R_M
D14
DD
R_M
D12
DD
R_M
D13
DD
R_M
D16
DD
R_M
D20
DD
R_M
D19
DD
R_M
D18
DD
R_M
D17
DD
R_M
D25
DD
R_M
D22
DD
R_M
D21
DD
R_M
D24
DD
R_M
D23
DD
R_M
D29
DD
R_M
D31
DD
R_M
D28
DD
R_M
D27
DD
R_M
D26
DD
R_M
D30
DD
R_M
D32
DD
R_M
D36
DD
R_M
D35
DD
R_M
D34
DD
R_M
D33
DD
R_M
D40
DD
R_M
D39
DD
R_M
D38
DD
R_M
D41
DD
R_M
D37
DD
R_C
LKP1
DD
R_M
D43
DD
R_M
D47
DD
R_M
D46
DD
R_M
D45
DD
R_M
D42
DD
R_M
D44
DD
R_C
LKN
0D
DR
_MD
50
DD
R_M
D52
DD
R_M
D49
DD
R_M
D51
DD
R_M
D48
DD
R_M
D54
DD
R_M
D53
DD
R_M
D57
DD
R_M
D56
DD
R_M
D55
DD
R_M
D62
DD
R_M
D58
DD
R_M
D61
DD
R_M
D63
DD
R_M
D60
DD
R_M
D59
DD
R_C
LKP0
DD
R_C
LKP2
DD
R_M
AA13
DD
R_M
AA1
DD
R_M
AA0
DD
R_M
AA5
DD
R_M
AA4
DD
R_M
AA3
DD
R_M
AA6
DD
R_M
AA2
DD
R_M
AA11
DD
R_M
AA10
DD
R_M
AA7
DD
R_M
AA8
DD
R_M
AA9
DD
R_M
AA12
DD
R_C
LKN
2
DD
R_D
M0
DD
R_D
M5
DD
R_D
M1
DD
R_D
M2
DD
R_D
M4
DD
R_D
M6
DD
R_D
M7
DD
R_D
M3
DD
R_R
AS#
DD
R_W
E#
DD
R_C
AS#
DD
R_C
S#0
DD
R_C
S#1
DD
R_B
A2
DD
R_C
KE0
DD
R_C
KE1
DDR_RAS#
DDR_WE#DDR_CAS#
DDR_CLKP1DDR_CLKN1
DDR_CLKN0DDR_CLKP0
DDR_CLKP2DDR_CLKN2
DDR_DQS_P_[0..7]
DDR_DQS_N_[0..7]
SMBDATASMBCLK
DDR_BA0DDR_BA1
DDR_CS#0DDR_CS#1
DDR_CKE0DDR_CKE1DDR_MD[0..63]
SODT_0DDR_BA0DDR_BA1DDR_BA2
DDR_MAA13
DDR_MAA1
DDR_MAA5DDR_MAA4DDR_MAA3
DDR_MAA6
DDR_MAA0
DDR_MAA2
DDR_MAA11DDR_MAA10
DDR_MAA7DDR_MAA8DDR_MAA9
DDR_MAA12
DDR_DM0
DDR_DM5
DDR_DM1DDR_DM2
DDR_DM4
DDR_DM6DDR_DM7
DDR_DM3
SODT_1
DIMM_VREF_A
DD
R_M
AA14
DDR_MAA14
V_SM
VCC3_3
V_SM
DDR_MAA[0..14]9,19
DDR_DQS_P_[0..7]9
DDR_DQS_N_[0..7]9
DDR_WE#9,19DDR_CAS#9,19DDR_RAS#9,19
SMBDATA14,16,18,20,21SMBCLK14,16,18,20,21
DDR_BA09,19DDR_BA19,19
DDR_DM[0..7]9
DDR_CLKP29DDR_CLKN29
DDR_CLKP09DDR_CLKN19
DDR_CLKN09
DDR_CLKP19
DDR_MD[0..63]9
DDR_BA09,19DDR_BA19,19DDR_BA29,19
SODT_09,19SODT_19,19
DDR_CS#09,19DDR_CS#19,19
DDR_CKE09,19DDR_CKE19,19
DIMM_VREF_B 18
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
DDR Channel ACustom
17 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
DDR Channel ACustom
17 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
DDR Channel ACustom
17 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
DDR2_A1DDR2-240 PIN-RDDR2_A1DDR2-240 PIN-R
VS
S2
VS
S5
VS
S8
VS
S11
VS
S14
VS
S17
VS
S20
VS
S23
VS
S26
VS
S29
VS
S32
VS
S35
VS
S38
VS
S41
VS
S44
VS
S47
VS
S50
VS
S65
VS
S66
VS
S79
VS
S82
VS
S85
VS
S88
VS
S91
VS
S94
VS
S97
VS
S10
0V
SS
103
VS
S10
6V
SS
109
VS
S11
2V
SS
115
VS
S11
8V
SS
121
VS
S12
4V
SS
127
VS
S13
0V
SS
133
VS
S13
6V
SS
139
VS
S14
2V
SS
145
VS
S14
8V
SS
151
VS
S15
4V
SS
157
VS
S16
0V
SS
163
VS
S16
6V
SS
169
VS
S19
8V
SS
201
VS
S20
4V
SS
207
VS
S21
0V
SS
213
VS
S21
6V
SS
219
VS
S22
2V
SS
225
VS
S22
8V
SS
231
VS
S23
4V
SS
237
VD
DQ
51V
DD
Q56
VD
DQ
62V
DD
Q72
VD
DQ
75V
DD
Q78
VD
DQ
191
VD
DQ
194
VD
DQ
181
VD
DQ
175
VD
DQ
170
VD
D53
VD
D59
VD
D64
VD
D19
7V
DD
69V
DD
172
VD
D18
7V
DD
184
VD
D17
8V
DD
189
VD
D67
RC
018
RC
155
VD
DS
PD
238
VR
EF
1
SC
L12
0S
DA
119
SA
210
1S
A1
240
SA
023
9
BA
119
0B
A0
71
CK
E1
171
CK
E0
52
S1*
76S
0*19
3
CK
2*/R
FU22
1C
K2/
RFU
220
CK
1*/R
FU13
8C
K1/
RFU
137
CK
0*18
6C
K0
185
A0
188
A1
183
A2
63A
318
2A
461
A5
60A
618
0A
758
A8
179
A9
177
A10
/AP
70A
1157
A12
176
A13
196
A14
174
A15
173
A16
/BA
254
CA
S*
74R
AS
*19
2W
E*
73
NC
68N
C/T
ES
T10
2N
C19
OD
T177
OD
T019
5
CB
042
CB
143
CB
248
CB
349
CB
416
1C
B5
162
CB
616
7C
B7
168
DQ
S0
7
DQ
S1
16
DQ
S2
28
DQ
S3
37
DQ
S4
84
DQ
S5
93
DQ
S6
105
DQ
S7
114
DQ
S8
46
DQ
S*0
6
DQ
S*1
15
DQ
S*2
27
DQ
S*3
36
DQ
S*4
83
DQ
S*5
92
DQ
S*6
104
DQ
S*7
113
DQ
S*8
45
DM
0/D
QS
912
5
DM
0/D
QS
1013
4
DM
0/D
QS
1114
6
DM
0/D
QS
1215
5
DM
0/D
QS
1320
2
DM
0/D
QS
1421
1
DM
0/D
QS
1522
3
DM
0/D
QS
1623
2
NC
/DQ
S*9
126
NC
/DQ
S*1
013
5
NC
/DQ
S*1
114
7
NC
/DQ
S*1
215
6
NC
/DQ
S*1
320
3
NC
/DQ
S*1
421
2
NC
/DQ
S*1
522
4
NC
/DQ
S*1
623
3
DM
0/D
QS
1716
4N
C/D
QS
*17
165
DQ
03
DQ
14
DQ
29
DQ
310
DQ
412
2D
Q5
123
DQ
612
8D
Q7
129
DQ
812
DQ
913
DQ
1021
DQ
1122
DQ
1213
1D
Q13
132
DQ
1414
0D
Q15
141
DQ
1624
DQ
1725
DQ
1830
DQ
1931
DQ
2014
3D
Q21
144
DQ
2214
9D
Q23
150
DQ
2433
DQ
2534
DQ
2639
DQ
2740
DQ
2815
2D
Q29
153
DQ
3015
8D
Q31
159
DQ
3280
DQ
3381
DQ
3486
DQ
3587
DQ
3619
9D
Q37
200
DQ
3820
5D
Q39
206
DQ
4089
DQ
4190
DQ
4295
DQ
4396
DQ
4420
8D
Q45
209
DQ
4621
4D
Q47
215
DQ
4898
DQ
4999
DQ
5010
7D
Q51
108
DQ
5221
7D
Q53
218
DQ
5422
6D
Q55
227
DQ
5611
0D
Q57
111
DQ
5811
6D
Q59
117
DQ
6022
9D
Q61
230
DQ
6223
5D
Q63
236
0.1UF 16V Y5V 0402 C187
0.1UF 16V Y5V 0402 C187
R2171K 1% 0402R2171K 1% 0402
R222
1K 1% 0402
R222
1K 1% 0402
PDF created with pdfFactory Pro trial version www.pdffactory.com
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
SOD
T_B_
0SO
DT_
B_1
DDRB_CLKP1
DDRB_CKE0
DDRB_CLKN1
DDRB_CKE1
DDRB_CLKP0DDRB_CLKN0
DDRB_WE#DDRB_CAS#DDRB_RAS#
DD
RB_
WE#
DDRB_CLKN2DDRB_CLKP2
SMBDATASMBCLK
DDRB_BA0DDRB_BA1
DDRB_MBA13
DDRB_MBA0DDRB_MBA1DDRB_MBA2
DD
RB_
CAS
#D
DR
B_R
AS#
DDRB_MBA3DDRB_MBA4DDRB_MBA5DDRB_MBA6DDRB_MBA7DDRB_MBA8DDRB_MBA9DDRB_MBA10DDRB_MBA11DDRB_MBA12
DDRB_DM1DDRB_DM0
DIMM_VREF_BDDRB_DM3DDRB_DM4DDRB_DM5DDRB_DM6
DDRB_DM2
DDRB_CS#0
DDRB_DM7
DD
RB_
CKE
0D
DR
B_C
KE1
DDRB_CS#1
DDRB_MD[0..63]
DD
RB_
MBA
13
DD
RB_
MBA
0D
DR
B_M
BA1
DD
RB_
MBA
2D
DR
B_M
BA3
DD
RB_
MBA
4D
DR
B_M
BA5
DD
RB_
MBA
6D
DR
B_M
BA7
DD
RB_
MBA
8D
DR
B_M
BA9
DD
RB_
MBA
10D
DR
B_M
BA11
DD
RB_
MBA
12
DD
RB_
DM
1
DD
RB_
DM
2
DD
RB_
DM
0
DD
RB_
DM
3
DD
RB_
DM
4
DD
RB_
DM
5
DD
RB_
DM
7
DD
RB_
DM
6
DD
RB_
BA1
DD
RB_
BA0
DIM
M_V
REF
_B
SMBC
LKSM
BDAT
A
DD
RB_
CS#
0D
DR
B_C
S#1
DD
RB_
DQ
S_P_
0D
DR
B_D
QS_
N_0
DDRB_DQS_P_[0..7]DDRB_DQS_N_[0..7]
DD
RB_
DQ
S_P_
1D
DR
B_D
QS_
N_1
DD
RB_
DQ
S_P_
2D
DR
B_D
QS_
N_2
DD
RB_
DQ
S_N
_3D
DR
B_D
QS_
P_3
DD
RB_
DQ
S_N
_4D
DR
B_D
QS_
P_4
DDRB_BA2
DD
RB_
DQ
S_N
_5D
DR
B_D
QS_
P_5
DD
RB_
DQ
S_P_
6D
DR
B_D
QS_
N_6
DD
RB_
DQ
S_N
_7D
DR
B_D
QS_
P_7
SODT_B_0
DD
RB_
MD
52
DD
RB_
MD
2
DD
RB_
MD
53
DD
RB_
MD
3
DD
RB_
MD
54
DD
RB_
MD
4
DD
RB_
MD
55
DD
RB_
MD
5
DD
RB_
MD
56
DD
RB_
MD
6
DD
RB_
MD
57
DD
RB_
MD
7
DD
RB_
MD
58
DD
RB_
MD
8
DD
RB_
MD
59
DD
RB_
MD
9
DD
RB_
MD
60
DD
RB_
MD
10
DD
RB_
MD
61
DD
RB_
MD
11
DD
RB_
MD
62
DD
RB_
MD
12
DD
RB_
MD
63
DD
RB_
MD
13D
DR
B_M
D14
DD
RB_
MD
15D
DR
B_M
D16
DD
RB_
MD
17D
DR
B_M
D18
DD
RB_
MD
19D
DR
B_M
D20
DD
RB_
MD
21D
DR
B_M
D22
DD
RB_
MD
23D
DR
B_M
D24
DD
RB_
MD
25D
DR
B_M
D26
DD
RB_
MD
27D
DR
B_M
D28
DD
RB_
MD
29D
DR
B_M
D30
DD
RB_
MD
31D
DR
B_M
D32
DD
RB_
MD
33D
DR
B_M
D34
DD
RB_
MD
35D
DR
B_M
D36
DD
RB_
MD
37D
DR
B_M
D38
DD
RB_
MD
39D
DR
B_M
D40
DD
RB_
MD
41D
DR
B_M
D42
DD
RB_
MD
43D
DR
B_M
D44
DD
RB_
MD
45D
DR
B_M
D46
DD
RB_
MD
47D
DR
B_M
D48
DD
RB_
MD
49
DD
RB_
MD
0
DD
RB_
MD
50D
DR
B_M
D51
DD
RB_
MD
1
DD
RB_
CLK
N1
DD
RB_
CLK
N2
DD
RB_
CLK
P2
DD
RB_
CLK
P1
DD
RB_
CLK
P0
SODT_B_1
DD
RB_
CLK
N0
DD
RB_
MBA
14
DDRB_MBA14
DD
RB_
BA2
V_SM VCC3_3
VCC3_3
DDRB_CS#09,19DDRB_CS#19,19
DDRB_DM[0..7]9DDRB_MBA[0..14]9,19
DDRB_CLKN19
DDRB_RAS#9,19
DIMM_VREF_B17
DDRB_CLKP09
DDRB_CKE09,19
DDRB_CLKN09
DDRB_CKE19,19
DDRB_WE#9,19
DDRB_CLKP29
DDRB_CLKP19
SMBCLK14,16,17,20,21SMBDATA14,16,17,20,21
DDRB_CLKN29
DDRB_CAS#9,19
SODT_B_09,19SODT_B_19,19
DDRB_DQS_P_[0..7]9DDRB_DQS_N_[0..7]9
DDRB_MD[0..63]9
DDRB_BA19,19DDRB_BA09,19
DDRB_BA29,19
DIMM_VREF_B 17
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
DDR Channel BCustom
18 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
DDR Channel BCustom
18 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
DDR Channel BCustom
18 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
DDR2_B1DDR2-240 PIN-RDDR2_B1DDR2-240 PIN-R
VS
S2
VS
S5
VS
S8
VS
S11
VS
S14
VS
S17
VS
S20
VS
S23
VS
S26
VS
S29
VS
S32
VS
S35
VS
S38
VS
S41
VS
S44
VS
S47
VS
S50
VS
S65
VS
S66
VS
S79
VS
S82
VS
S85
VS
S88
VS
S91
VS
S94
VS
S97
VS
S10
0V
SS
103
VS
S10
6V
SS
109
VS
S11
2V
SS
115
VS
S11
8V
SS
121
VS
S12
4V
SS
127
VS
S13
0V
SS
133
VS
S13
6V
SS
139
VS
S14
2V
SS
145
VS
S14
8V
SS
151
VS
S15
4V
SS
157
VS
S16
0V
SS
163
VS
S16
6V
SS
169
VS
S19
8V
SS
201
VS
S20
4V
SS
207
VS
S21
0V
SS
213
VS
S21
6V
SS
219
VS
S22
2V
SS
225
VS
S22
8V
SS
231
VS
S23
4V
SS
237
VD
DQ
51V
DD
Q56
VD
DQ
62V
DD
Q72
VD
DQ
75V
DD
Q78
VD
DQ
191
VD
DQ
194
VD
DQ
181
VD
DQ
175
VD
DQ
170
VD
D53
VD
D59
VD
D64
VD
D19
7V
DD
69V
DD
172
VD
D18
7V
DD
184
VD
D17
8V
DD
189
VD
D67
RC
018
RC
155
VD
DS
PD
238
VR
EF
1
SC
L12
0S
DA
119
SA
210
1S
A1
240
SA
023
9
BA
119
0B
A0
71
CK
E1
171
CK
E0
52
S1*
76S
0*19
3
CK
2*/R
FU22
1C
K2/
RFU
220
CK
1*/R
FU13
8C
K1/
RFU
137
CK
0*18
6C
K0
185
A0
188
A1
183
A2
63A
318
2A
461
A5
60A
618
0A
758
A8
179
A9
177
A10
/AP
70A
1157
A12
176
A13
196
A14
174
A15
173
A16
/BA
254
CA
S*
74R
AS
*19
2W
E*
73
NC
68N
C/T
ES
T10
2N
C19
OD
T177
OD
T019
5
CB
042
CB
143
CB
248
CB
349
CB
416
1C
B5
162
CB
616
7C
B7
168
DQ
S0
7
DQ
S1
16
DQ
S2
28
DQ
S3
37
DQ
S4
84
DQ
S5
93
DQ
S6
105
DQ
S7
114
DQ
S8
46
DQ
S*0
6
DQ
S*1
15
DQ
S*2
27
DQ
S*3
36
DQ
S*4
83
DQ
S*5
92
DQ
S*6
104
DQ
S*7
113
DQ
S*8
45
DM
0/D
QS
912
5
DM
0/D
QS
1013
4
DM
0/D
QS
1114
6
DM
0/D
QS
1215
5
DM
0/D
QS
1320
2
DM
0/D
QS
1421
1
DM
0/D
QS
1522
3
DM
0/D
QS
1623
2
NC
/DQ
S*9
126
NC
/DQ
S*1
013
5
NC
/DQ
S*1
114
7
NC
/DQ
S*1
215
6
NC
/DQ
S*1
320
3
NC
/DQ
S*1
421
2
NC
/DQ
S*1
522
4
NC
/DQ
S*1
623
3
DM
0/D
QS
1716
4N
C/D
QS
*17
165
DQ
03
DQ
14
DQ
29
DQ
310
DQ
412
2D
Q5
123
DQ
612
8D
Q7
129
DQ
812
DQ
913
DQ
1021
DQ
1122
DQ
1213
1D
Q13
132
DQ
1414
0D
Q15
141
DQ
1624
DQ
1725
DQ
1830
DQ
1931
DQ
2014
3D
Q21
144
DQ
2214
9D
Q23
150
DQ
2433
DQ
2534
DQ
2639
DQ
2740
DQ
2815
2D
Q29
153
DQ
3015
8D
Q31
159
DQ
3280
DQ
3381
DQ
3486
DQ
3587
DQ
3619
9D
Q37
200
DQ
3820
5D
Q39
206
DQ
4089
DQ
4190
DQ
4295
DQ
4396
DQ
4420
8D
Q45
209
DQ
4621
4D
Q47
215
DQ
4898
DQ
4999
DQ
5010
7D
Q51
108
DQ
5221
7D
Q53
218
DQ
5422
6D
Q55
227
DQ
5611
0D
Q57
111
DQ
5811
6D
Q59
117
DQ
6022
9D
Q61
230
DQ
6223
5D
Q63
236
0.1UF 16V Y5V 0402 C121
0.1UF 16V Y5V 0402 C121
PDF created with pdfFactory Pro trial version www.pdffactory.com
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
DDRB_RAS#
DDRB_MBA4
DDR_CKE0
DDR_MAA6
DDR_MAA0
DDR_MAA3
DDR_MAA12DDR_MAA11
DDRB_MBA12
DDRB_MBA3
DDRB_MBA11
DDR_MAA4
DDR_CKE1
DDR_CS#0
SODT_1
DDRB_MBA0
DDR_CAS#
DDRB_CKE0
DDRB_CKE1
SODT_B_0DDRB_CS#0
SODT_B_1DDRB_CS#1
DDR_CS#1SODT_0
DDR_BA1
DDR_BA0DDR_MAA10
DDR_MAA2DDR_MAA1
DDR_MAA8DDR_MAA5
DDRB_BA0
DDRB_BA1DDRB_MBA10
DDRB_MBA2DDRB_MBA1
DDRB_MBA5DDRB_MBA6DDRB_MBA8
DDRB_MBA7DDRB_MBA9DDR_MAA9
DDR_MAA7
DDR_MAA14DDR_RAS#
DDR_WE#DDR_MAA13
DDR_BA2 DDRB_MBA14
DDRB_CAS#DDRB_MBA13
DDRB_BA2
DDRB_WE#
V_SM_VTT
V_SM_VTTV_SM
V_SM_VTT V_SM_VTT
V_SM
DDRB_MD[0..63] 9,18
DDR_MD[0..63] 9,17
DDR_DM[0..7] 9,17
DDRB_DM[0..7] 9,18
DDRB_RAS# 9,18
DDR_CKE0 9,17
DDR_MAA[0..14] 9,17
DDRB_MBA[0..14] 9,18
DDR_CKE1 9,17
DDR_CS#0 9,17
SODT_1 9,17
DDR_CAS# 9,17
DDRB_CKE0 9,18
DDRB_CKE1 9,18
SODT_B_0 9,18DDRB_CS#0 9,18
SODT_B_1 9,18DDRB_CS#1 9,18
DDR_CS#1 9,17SODT_0 9,17
DDR_BA1 9,17
DDR_BA0 9,17 DDRB_BA0 9,18
DDRB_BA1 9,18
DDR_WE# 9,17
DDR_RAS# 9,17
DDR_BA2 9,17
DDRB_CAS# 9,18
DDRB_BA2 9,18
DDRB_WE# 9,18
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
DDR TERMINATION& SERIAL RCustom
19 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
DDR TERMINATION& SERIAL RCustom
19 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
DDR TERMINATION& SERIAL RCustom
19 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
C84 0.1UF 16V X7R 0402C84 0.1UF 16V X7R 040212
RN13 33 8P4R 0402RN13 33 8P4R 04021 23 45 67 8
C64 0.1UF 16V X7R 0402C64 0.1UF 16V X7R 040212
R94 33 0402R94 33 040212
C60 0.1UF 16V X7R 0402C60 0.1UF 16V X7R 040212
C106 1UF 10V Y5V 0402C106 1UF 10V Y5V 040212
C76 0.1UF 16V X7R 0402C76 0.1UF 16V X7R 040212
RN11 33 8P4R 0402RN11 33 8P4R 04021 23 45 67 8
C111 0.1UF 16V X7R 0402C111 0.1UF 16V X7R 040212
C89 0.1UF 16V X7R 0402C89 0.1UF 16V X7R 040212
R93 33 0402R93 33 040212
RN21 33 8P4R 0402RN21 33 8P4R 04021 23 45 67 8
C91 0.1UF 16V X7R 0402C91 0.1UF 16V X7R 040212
R84 33 0402R84 33 040212
RN15 33 8P4R 0402RN15 33 8P4R 04021 23 45 67 8
C65 0.1UF 16V X7R 0402C65 0.1UF 16V X7R 040212
C80 1UF 10V Y5V 0402C80 1UF 10V Y5V 040212
C67 0.1UF 16V X7R 0402C67 0.1UF 16V X7R 040212
C112 0.1UF 16V X7R 0402C112 0.1UF 16V X7R 040212
R77 33 0402R77 33 040212
RN16 33 8P4R 0402RN16 33 8P4R 04021 23 45 67 8
C90 0.1UF 16V X7R 0402C90 0.1UF 16V X7R 040212
C116 0.1UF 16V X7R 0402C116 0.1UF 16V X7R 040212
C14 1UF 10V Y5V 0402C14 1UF 10V Y5V 040212
R85 33 0402R85 33 040212
C56 0.1UF 16V X7R 0402C56 0.1UF 16V X7R 040212
RN23 47 8P4R 0402RN23 47 8P4R 04021 23 45 67 8
RN7 47 8P4R 0402RN7 47 8P4R 04021 23 45 67 8
C107 0.1UF 16V X7R 0402C107 0.1UF 16V X7R 040212
R100 33 0402R100 33 040212
C103 0.1UF 16V X7R 0402C103 0.1UF 16V X7R 040212
RN18 33 8P4R 0402RN18 33 8P4R 04021 23 45 67 8
R108 33 0402R108 33 040212
C13 1UF 10V Y5V 0402C13 1UF 10V Y5V 040212
RN17 33 8P4R 0402RN17 33 8P4R 04021 23 45 67 8
C75 1UF 10V Y5V 0402 /NIC75 1UF 10V Y5V 0402 /NI12
RN12 33 8P4R 0402RN12 33 8P4R 04021 23 45 67 8
C110 0.1UF 16V X7R 0402C110 0.1UF 16V X7R 040212
RN22 47 8P4R 0402RN22 47 8P4R 04021 23 45 67 8
C163 0.1UF 16V X7R 0402C163 0.1UF 16V X7R 040212
RN9 47 8P4R 0402RN9 47 8P4R 04021 23 45 67 8
C114 1UF 10V Y5V 0402C114 1UF 10V Y5V 040212
RN19 33 8P4R 0402RN19 33 8P4R 04021 23 45 67 8
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
EEXP_A_TXP_0
EEXP_A_TXN_0
EEXP_A_TXP_1
EEXP_A_TXN_1
EEXP_A_TXP_2
EEXP_A_TXN_2
EEXP_A_TXP_3
EEXP_A_TXN_3
EEXP_A_TXP_4
EEXP_A_TXN_4
EEXP_A_TXP_5
EEXP_A_TXN_5
EEXP_A_TXP_6
EEXP_A_TXN_6
EXP_A_TXP_0
EXP_A_TXP_2
EXP_A_TXP_1
EEXP_A_TXP_7
EXP_A_TXP_3
EEXP_A_TXN_7
EXP_A_TXP_4
EXP_A_TXP_6
EXP_A_TXP_5
EXP_A_TXP_7
EXP_A_TXP_10
EXP_A_TXP_9
EXP_A_TXP_12
EXP_A_TXP_13
EXP_A_TXP_8
EXP_A_TXP_11
EXP_A_TXP_14
EXP_A_TXP_15
EXP_A_TXN_2
EXP_A_TXN_0
EXP_A_TXN_1
EXP_A_TXN_3
EXP_A_TXN_6
EXP_A_TXN_5
EXP_A_TXN_7
EXP_A_TXN_4
EXP_A_TXN_9
EXP_A_TXN_11
EXP_A_TXN_12
EXP_A_TXN_10
EXP_A_TXN_8
EXP_A_TXN_14
EXP_A_TXN_15
EXP_A_TXN_13
EEXP_A_TXP_8
EEXP_A_TXP_9
EEXP_A_TXN_8
EEXP_A_TXN_9
EEXP_A_TXP_10
EEXP_A_TXN_10
EEXP_A_TXP_11
EEXP_A_TXN_11
EEXP_A_TXP_12
EEXP_A_TXN_12
EEXP_A_TXP_13
EEXP_A_TXP_14
EEXP_A_TXN_13
EEXP_A_TXN_14
EEXP_A_TXP_15
EEXP_A_TXN_15
EXP_A_RXP_0
EXP_A_RXP_2
EXP_A_RXP_1
EXP_A_RXP_4
EXP_A_RXP_7
EXP_A_RXP_5
EXP_A_RXP_3
EXP_A_RXP_6
EXP_A_RXP_9
EXP_A_RXP_13
EXP_A_RXP_8
EXP_A_RXP_12
EXP_A_RXP_10
EXP_A_RXP_11
EXP_A_RXP_14
EXP_A_RXP_15
EXP_A_RXN_0
EXP_A_RXN_2
EXP_A_RXN_1
EXP_A_RXN_6
EXP_A_RXN_5
EXP_A_RXN_4
EXP_A_RXN_3
EXP_A_RXN_7
EXP_A_RXN_8
EXP_A_RXN_11
EXP_A_RXN_10
EXP_A_RXN_9
EXP_A_RXN_12
EXP_A_RXN_14
EXP_A_RXN_13
EXP_A_RXN_15
EEXP_A_TXN_1EEXP_A_TXP_1
EEXP_A_TXP_0EEXP_A_TXN_0
EEXP_A_TXP_3
EEXP_A_TXP_2EEXP_A_TXN_2
EEXP_A_TXN_3
EEXP_A_TXP_4
EEXP_A_TXP_6
EEXP_A_TXP_7
EEXP_A_TXP_5
EEXP_A_TXN_6
EEXP_A_TXN_5
EEXP_A_TXN_4
EEXP_A_TXP_9
EEXP_A_TXP_8EEXP_A_TXN_8
EEXP_A_TXN_7
EEXP_A_TXN_9
EEXP_A_TXN_10
EEXP_A_TXP_12
EEXP_A_TXN_11EEXP_A_TXP_11
EEXP_A_TXP_10
EEXP_A_TXP_15
EEXP_A_TXN_12
EEXP_A_TXP_13EEXP_A_TXN_13
EEXP_A_TXP_14EEXP_A_TXN_14
EEXP_A_TXN_15
EXP_A_TXP_0 EXP_A_TXN_0EXP_A_TXP_1 EXP_A_TXN_1
EXP_A_TXP_3 EXP_A_TXN_3EXP_A_TXP_2 EXP_A_TXN_2
VCC12
VCC12
VCC3_3
VCC12
+3V3_DUALVCC3_3
EXP_A_TXP_08
EXP_A_TXP_28
EXP_A_TXP_18
EXP_A_TXP_48
EXP_A_TXP_38
EXP_A_TXP_58
EXP_A_TXP_68
EXP_A_TXP_88
EXP_A_TXP_78
EXP_A_TXP_98
EXP_A_TXP_108
EXP_A_TXP_148
EXP_A_TXP_128
EXP_A_TXP_118
EXP_A_TXP_138
EXP_A_TXN_08
EXP_A_TXP_158
EXP_A_TXN_18
EXP_A_TXN_28
EXP_A_TXN_48
EXP_A_TXN_58
EXP_A_TXN_68
EXP_A_TXN_38
EXP_A_TXN_78
EXP_A_TXN_108
EXP_A_TXN_88
EXP_A_TXN_98
EXP_A_TXN_138
EXP_A_TXN_148
EXP_A_TXN_128
EXP_A_TXN_118
EXP_A_TXN_158
EXP_EN_HDR11
100M_PCIE_16_CLK# 16100M_PCIE_16_CLK 16
PCI_PCIE_RST 21,32
EXP_A_RXP_0 8
EXP_A_RXP_2 8
EXP_A_RXP_1 8
EXP_A_RXP_3 8
EXP_A_RXP_4 8
EXP_A_RXP_5 8
EXP_A_RXP_6 8
EXP_A_RXP_9 8
EXP_A_RXP_8 8
EXP_A_RXP_7 8
EXP_A_RXP_10 8
EXP_A_RXP_12 8
EXP_A_RXP_11 8
EXP_A_RXP_13 8
EXP_A_RXP_14 8
EXP_A_RXP_15 8
EXP_A_RXN_0 8
EXP_A_RXN_2 8
EXP_A_RXN_1 8
EXP_A_RXN_3 8
EXP_A_RXN_5 8
EXP_A_RXN_6 8
EXP_A_RXN_4 8
EXP_A_RXN_7 8
EXP_A_RXN_9 8
EXP_A_RXN_10 8
EXP_A_RXN_8 8
EXP_A_RXN_11 8
EXP_A_RXN_14 8
EXP_A_RXN_13 8
EXP_A_RXN_12 8
EXP_A_RXN_15 8
SDVO_CTRL_CLK8
SDVO_CTRL_DATA8
WAKE#_F13,14,21,35
SMBCLK14,16,17,18,21SMBDATA14,16,17,18,21
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
PCI EXPRESS X16Custom
20 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
PCI EXPRESS X16Custom
20 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
PCI EXPRESS X16Custom
20 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.0
C221 0.1UF 16V X7R 0402C221 0.1UF 16V X7R 04021 2
C212 0.1UF 16V X7R 0402C212 0.1UF 16V X7R 04021 2
R256 261 1% 0402 /NIR256 261 1% 0402 /NI
C231 0.1UF 16V X7R 0402C231 0.1UF 16V X7R 04021 2
C206 0.1UF 16V X7R 0402C206 0.1UF 16V X7R 04021 2
C222 0.1UF 16V X7R 0402C222 0.1UF 16V X7R 04021 2
C213 0.1UF 16V X7R 0402C213 0.1UF 16V X7R 04021 2
-+C
T28
470U
F 16
V 8
X11
.5-
+CT2
847
0UF
16V
8X
11.5
12
KEY
PEX16_1
PCIEX16-164 PIN-B
KEY
PEX16_1
PCIEX16-164 PIN-B
+12VB1+12VB2+12VB3GNDB4SMCLKB5SMDATB6GNDB7+3.3VB8JTAG1B9+3.3VAUXB10WAKE*B11
RSVDB12GNDB13HSOP0B14HSON0B15GNDB16PRSNT2*B17GNDB18
HSOP1B19HSON1B20GNDB21GNDB22HSOP2B23HSON2B24GNDB25GNDB26HSOP3B27HSON3B28GNDB29RSVDB30PRSNT2*B31GNDB32
HSOP4B33HSON4B34GNDB35GNDB36HSOP5B37HSON5B38GNDB39GNDB40HSOP6B41HSON6B42GNDB43GNDB44HSOP7B45HSON7B46GNDB47PRSNT2*B48GNDB49
HSOP8B50HSON8B51GNDB52GNDB53HSOP9B54HSON9B55GNDB56GNDB57HSOP10B58HSON10B59GNDB60GNDB61HSOP11B62HSON11B63GNDB64GNDB65HSOP12B66HSON12B67GNDB68GNDB69HSOP13B70HSON13B71GNDB72GNDB73HSOP14B74HSON14B75GNDB76GNDB77HSOP15B78HSON15B79GNDB80PRSNT2*B81RSVDB82
PRSNT1* A1+12V A2+12V A3GND A4
JTAG2 A5JTAG3 A6JTAG4 A7JTAG5 A8+3.3V A9+3.3V A10
PWRGD A11
GND A12REFCLK+ A13REFCLK- A14
GND A15HSIP0 A16HSIN0 A17
GND A18
RSVD A19GND A20
HSIP1 A21HSIN1 A22
GND A23GND A24
HSIP2 A25HSIN2 A26
GND A27GND A28
HSIP3 A29HSIN3 A30
GND A31RSVD A32
RSVD A50GND A51
HSIP8 A52HSIN8 A53
GND A54GND A55
HSIP9 A56HSIN9 A57
GND A58GND A59
HSIP10 A60HSIN10 A61
GND A62GND A63
HSIP11 A64HSIN11 A65
GND A66GND A67
HSIP12 A68HSIN12 A69
GND A70GND A71
HSIP13 A72HSIN13 A73
GND A74GND A75
HSIP14 A76HSIN14 A77
GND A78GND A79
HSIP15 A80HSIN15 A81
GND A82
RSVD A33GND A34
HSIP4 A35HSIN4 A36
GND A37GND A38
HSIP5 A39HSIN5 A40
GND A41GND A42
HSIP6 A43HSIN6 A44
GND A45GND A46
HSIP7 A47HSIN7 A48
GND A49
C205 0.1UF 16V X7R 0402C205 0.1UF 16V X7R 04021 2
C227 0.1UF 16V X7R 0402C227 0.1UF 16V X7R 04021 2
C218 0.1UF 16V X7R 0402C218 0.1UF 16V X7R 04021 2
C214 0.1UF 16V X7R 0402C214 0.1UF 16V X7R 04021 2
C228 0.1UF 16V X7R 0402C228 0.1UF 16V X7R 04021 2
C225 0.1UF 16V X7R 0402C225 0.1UF 16V X7R 04021 2
C202 0.1UF 16V X7R 0402C202 0.1UF 16V X7R 04021 2
C232 0.1UF 16V X7R 0402C232 0.1UF 16V X7R 04021 2
C229 0.1UF 16V X7R 0402C229 0.1UF 16V X7R 04021 2
C211 0.1UF 16V X7R 0402C211 0.1UF 16V X7R 04021 2
C207 0.1UF 16V X7R 0402C207 0.1UF 16V X7R 04021 2
C215 0.1UF 16V X7R 0402C215 0.1UF 16V X7R 04021 2
C201 0.1UF 16V X7R 0402C201 0.1UF 16V X7R 04021 2
C230 0.1UF 16V X7R 0402C230 0.1UF 16V X7R 04021 2
C203 0.1UF 16V X7R 0402C203 0.1UF 16V X7R 04021 2
C219 0.1UF 16V X7R 0402C219 0.1UF 16V X7R 04021 2
C208 0.1UF 16V X7R 0402C208 0.1UF 16V X7R 04021 2
C216 0.1UF 16V X7R 0402C216 0.1UF 16V X7R 04021 2
C226 0.1UF 16V X7R 0402C226 0.1UF 16V X7R 04021 2
C223 0.1UF 16V X7R 0402C223 0.1UF 16V X7R 04021 2
C220 0.1UF 16V X7R 0402C220 0.1UF 16V X7R 04021 2
C209 0.1UF 16V X7R 0402C209 0.1UF 16V X7R 04021 2
C217 0.1UF 16V X7R 0402C217 0.1UF 16V X7R 04021 2
R251 261 1% 0402 /NIR251 261 1% 0402 /NI
C204 0.1UF 16V X7R 0402C204 0.1UF 16V X7R 04021 2
C224 0.1UF 16V X7R 0402C224 0.1UF 16V X7R 04021 2
R246 261 1% 0402 /NIR246 261 1% 0402 /NI
R253 261 1% 0402 /NIR253 261 1% 0402 /NI
C210 0.1UF 16V X7R 0402C210 0.1UF 16V X7R 04021 2
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5
4
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3
3
2
2
1
1
D D
C C
B B
A A
C_BEJ1
AD29
AD12
AD14
AD27
AD23C_BEJ3
AD1
AD21
AD5
AD17
AD10
AD3
AD7
PU1_A64J
AD31
C_BEJ2
AD25
AD19
AD8
AD26
AD17
AD30
AD24
AD20
AD18
AD28
AD22
AD13
AD15
AD16
AD9
AD11
AD4
AD2
PU1_R64J
AD0
AD6
AD18
AD6
AD25
AD1
AD21
AD0AD2
AD16
AD7
PU2_A64J
AD3
AD26
AD31
C_BEJ1
AD20
AD8
AD12
AD19
AD4
AD18
AD5
AD27
AD13AD11
AD9
AD23
AD28
PU2_R64J
AD14
AD30AD29
C_BEJ3
AD15
AD22
C_BEJ2AD17
AD24
AD10
PCI_PMEJ
PU2_R64JPU2_A64JPU1_R64JPU1_A64J
VCC5
VCC3_3VCC12-
+3V3_DUAL
VCC3_3
VCC12
VCC5
VCC5
VCC5
VCC3_3
VCC12-
VCC5
VCC3_3
+3V3_DUAL
VCC12
PCI_PMEJ 13,14,20,35
PIRQJD13
FRAMEJ 13
PERRJ13
C_BEJ0 13
PCLK_016
SERRJ13
AD[31:0]13
DEVSELJ13TRDYJ 13
PIRQJB13
STOPJ 13PLOCKJ13
PAR 13
IRDYJ13
C_BEJ[3:0]13
SMBDATA 14,16,17,18,20SMBCLK 14,16,17,18,20
PIRQJA 13PIRQJC 13
PGNTJ0 13PREQJ013
FRAMEJ 13
DEVSELJ13
PLOCKJ13
PIRQJC13PIRQJB 13
PREQJ113PCI_PMEJ 13,14,20,35
PERRJ13
PGNTJ1 13
STOPJ 13
SMBCLK 14,16,17,18,20SMBDATA 14,16,17,18,20
C_BEJ0 13
SERRJ13
PCLK_516
PIRQJA13
IRDYJ13
PAR 13
PIRQJD 13
TRDYJ 13
WAKE#_F13,14,20,35
PCI_PCIE_RST 20,32
PCI_PCIE_RST 20,32
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
PCI CONNECTORCustom
21 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
PCI CONNECTORCustom
21 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
PCI CONNECTORCustom
21 36Friday, September 03, 2010
PCI1 IDSEL AD17 INT ABCDGNT_REQ0 CLK0 PCI2 IDSEL AD18
INT BCDAGNT_REQ1 CLK5
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
PCI2
PCI-120 PIN-R
PCI2
PCI-120 PIN-R
-12VB1TCKB2GND1B3TDOB4+5V1B5+5V2B6INTB-B7INTD-B8PRSNT1-B9RSV1B10PRSNT2-B11GND2B12GND3B13RSV2B14GND4B15CLKB16GND5B17REQ-B18+5V3B19AD(31)B20AD(29)B21GND6B22
AD(25)B24+3.3V1B25C/BE-(3)B26AD(23)B27GND7B28AD(21)B29AD(19)B30+3.3V2B31AD(17)B32C/BE-(2)B33GND8B34IRDY-B35+3.3V3B36DEVSEL-B37GND9B38LOCK-B39PERR-B40+3.3V4B41SERR-B42+3.3V5B43C/BE-(1)B44AD(14)B45GND10B46AD(12)B47AD(10)B48GND11B49
AD(7)B53+3.3V6B54AD(5)B55AD(3)B56GND12B57AD(1)B58+5V4B59ACK64-B60+5V5B61+5V6B62
TRST- A1+12V A2TMS A3TDI A4
+5V7 A5INTA- A6INTC- A7+5V8 A8RSV3 A9+5V9 A10RSV4 A11
GND13 A12GND14 A13
RSV5 A14RESET- A15
+5V10 A16GNT- A17
GND15 A18RSV6 A19
AD(30) A20+3.3V7 A21AD(28) A22AD(26) A23GND16 A24AD(24) A25IDSEL A26
+3.3V8 A27AD(22) A28AD(20) A29GND17 A30AD(18) A31AD(16) A32+3.3V9 A33
FRAME- A34GND18 A35TRDY- A36
GND19 A37STOP- A38
+3.3V10 A39SDONE A40
SBO- A41GND20 A42
PAR A43AD(15) A44
+3.3V11 A45AD(13) A46AD(11) A47GND21 A48AD(09) A49
+3.3V12 A53AD(06) A54AD(04) A55GND22 A56AD(02) A57AD(00) A58
REQ64- A60+5V12 A61+5V13 A62
AD(27)B23
+5V11 A59
AD(8)B52 C/BE-(0) A52H1H1 H2 H2
PCI1
PCI-120 PIN-R
PCI1
PCI-120 PIN-R
-12VB1TCKB2GND1B3TDOB4+5V1B5+5V2B6INTB-B7INTD-B8PRSNT1-B9RSV1B10PRSNT2-B11GND2B12GND3B13RSV2B14GND4B15CLKB16GND5B17REQ-B18+5V3B19AD(31)B20AD(29)B21GND6B22
AD(25)B24+3.3V1B25C/BE-(3)B26AD(23)B27GND7B28AD(21)B29AD(19)B30+3.3V2B31AD(17)B32C/BE-(2)B33GND8B34IRDY-B35+3.3V3B36DEVSEL-B37GND9B38LOCK-B39PERR-B40+3.3V4B41SERR-B42+3.3V5B43C/BE-(1)B44AD(14)B45GND10B46AD(12)B47AD(10)B48GND11B49
AD(7)B53+3.3V6B54AD(5)B55AD(3)B56GND12B57AD(1)B58+5V4B59ACK64-B60+5V5B61+5V6B62
TRST- A1+12V A2TMS A3TDI A4
+5V7 A5INTA- A6INTC- A7+5V8 A8RSV3 A9+5V9 A10RSV4 A11
GND13 A12GND14 A13
RSV5 A14RESET- A15
+5V10 A16GNT- A17
GND15 A18RSV6 A19
AD(30) A20+3.3V7 A21AD(28) A22AD(26) A23GND16 A24AD(24) A25IDSEL A26
+3.3V8 A27AD(22) A28AD(20) A29GND17 A30AD(18) A31AD(16) A32+3.3V9 A33
FRAME- A34GND18 A35TRDY- A36
GND19 A37STOP- A38
+3.3V10 A39SDONE A40
SBO- A41GND20 A42
PAR A43AD(15) A44
+3.3V11 A45AD(13) A46AD(11) A47GND21 A48AD(09) A49
+3.3V12 A53AD(06) A54AD(04) A55GND22 A56AD(02) A57AD(00) A58
REQ64- A60+5V12 A61+5V13 A62
AD(27)B23
+5V11 A59
AD(8)B52 C/BE-(0) A52H1H1 H2 H2
RN40 2.7K 8P4R 0402RN40 2.7K 8P4R 0402
12345678
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1
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D D
C C
B B
A A
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
reserveA
22 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
reserveA
22 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
reserveA
22 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
PDD2PDD3
PDD1PDD0
PDD6PDD5
PDD7
PDD4
PDD9PDD8
PDD10PDD11PDD12
PDD15
PDD13PDD14
PDD7PDD6
PDD10PDD9
PDD5PDD11PDD12
PDD4
PDD1PDD0 PDD15
PDA0
PDA2
PDD8
PDA1
PDD2PDD3
PDD13PDD14
VCC3_3
VCC3_3
VCC5
VCC3_3
PDD[0..15]14
PDCSJ114
PIORDY14
PDA114PDA014
PDCSJ3 14
PDA214
PDDACKJ14
PDIOWJ14
P66DETEC 14
IDEACTPJ26,31
PDREQ14
PIORDY14
IDE_IRQ14
IDE_IRQ14
PDIORJ14
IDE_RST32
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
IDE CONNECTOERSCustom
23 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
IDE CONNECTOERSCustom
23 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
IDE CONNECTOERSCustom
23 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
R1454.7K 0402R1454.7K 0402
R151 2.2K 0402R151 2.2K 0402
C72
0.1U
F 16
V Y5
V 04
02 /N
IC
720.
1UF
16V
Y5V
0402
/NI
12
R91
15K 0402
R91
15K 0402
R87 8.2K 0402R87 8.2K 0402
Q932N3904 SOT23Q932N3904 SOT23
B
EC
R89 4.7K 0402R89 4.7K 0402
IDE1
BOX 2X20 N20-R
IDE1
BOX 2X20 N20-R
13 4
2
5 67 89
111012
13 141615
17 1819
22242628303234
21232527293133
36384039
3735
C15
0.1U
F 16
V Y5
V 04
02C
150.
1UF
16V
Y5V
0402
12
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VCC3_3 +3V3_DUAL
VCC5SBY
VCC12
VCC3_3
VCC12-
VCC5 VCC12- VCC12
VCC5SBY
VCC5V_1P5_CORE V_FSB_VTT
VCC5
V_1P25_CORE
VCC3_3
VCC12 VCC12
VCC12QQ
V_1P05
VCC12VCC12VCC12
V_1P5_CORE
VCC3_3 VCC3_3
IO_PSON-32
ATX_PWOK 30,32
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
ATX POWER & Bypass CAPCustom
24 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
ATX POWER & Bypass CAPCustom
24 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
ATX POWER & Bypass CAPCustom
24 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.1
V6.1
V6.2
C160.1UF 16V Y5V 0402
C160.1UF 16V Y5V 0402
12
BC
1110
UF
10V
080
5 Y
5V /N
IB
C11
10U
F 10
V 0
805
Y5V
/NI
C14
61U
F 16
V 0
805
Y5V
C14
61U
F 16
V 0
805
Y5V
12
C6210P 50V NPO 0402
C6210P 50V NPO 0402
12
BC
410
UF
10V
080
5 Y
5V /N
IB
C4
10U
F 10
V 0
805
Y5V
/NI
C12
20.
1UF
16V
Y5V
040
2C
122
0.1U
F 16
V Y
5V 0
402
12
C42
0.1U
F 16
V Y
5V 0
402
/NI
C42
0.1U
F 16
V Y
5V 0
402
/NI
12
BC
810
UF
10V
080
5 Y
5V /N
IB
C8
10U
F 10
V 0
805
Y5V
/NI
C34
0.1U
F 16
V Y
5V 0
402
C34
0.1U
F 16
V Y
5V 0
402
12
C93
10U
F 10
V 0
805
Y5V
C93
10U
F 10
V 0
805
Y5V
12
C98
10U
F 10
V 0
805
Y5V
C98
10U
F 10
V 0
805
Y5V
12
BC
310
UF
10V
080
5 Y
5V /N
IB
C3
10U
F 10
V 0
805
Y5V
/NI
BC
510
UF
10V
080
5 Y
5V /N
IB
C5
10U
F 10
V 0
805
Y5V
/NI
C33
00.
1UF
16V
Y5V
040
2 /N
IC
330
0.1U
F 16
V Y
5V 0
402
/NI
12
C34
20.
1UF
16V
Y5V
040
2C
342
0.1U
F 16
V Y
5V 0
402
12
C31
0.1U
F 16
V Y
5V 0
402
/NI
C31
0.1U
F 16
V Y
5V 0
402
/NI
12
ATXPWR2
POWER CONN ATX12V 2X2
ATXPWR2
POWER CONN ATX12V 2X2
1 12 233 44
BC
610
UF
10V
080
5 Y
5V /N
IB
C6
10U
F 10
V 0
805
Y5V
/NI
BC
110
UF
10V
080
5 Y
5V /N
IB
C1
10U
F 10
V 0
805
Y5V
/NI
C27
0.1U
F 16
V Y
5V 0
402
C27
0.1U
F 16
V Y
5V 0
402
12
C28
0.1UF 16V Y5V 0402 /NI
C28
0.1UF 16V Y5V 0402 /NI
12
C32
0.1U
F 16
V Y
5V 0
402
/NI
C32
0.1U
F 16
V Y
5V 0
402
/NI
12
R1204.7K 0402 /NIR1204.7K 0402 /NI
C34
00.
1UF
16V
Y5V
040
2C
340
0.1U
F 16
V Y
5V 0
402
12
POWER CONN ATX 24P
ATXPWR1
POWER CONN ATX 24P
ATXPWR1
3.3V 1
3.3V 2
GND 3
5V 4
GND 5
5V 6
GND 7
POK 8
5VSB 9
12V 10
3.3V13
-12V14
GND15
PSON16
GND17
GND18
GND19
NC20
5V21
5V22
12V 11
DET 12
5V23
GND24
BC
910
UF
10V
080
5 Y
5V /N
IB
C9
10U
F 10
V 0
805
Y5V
/NI
C33
0.1U
F 16
V Y
5V 0
402
C33
0.1U
F 16
V Y
5V 0
402
12
C34
30.
1UF
16V
Y5V
040
2C
343
0.1U
F 16
V Y
5V 0
402
12
BC
710
UF
10V
080
5 Y
5V /N
IB
C7
10U
F 10
V 0
805
Y5V
/NI
BC
1010
UF
10V
080
5 Y
5V /N
IB
C10
10U
F 10
V 0
805
Y5V
/NI
C33
80.
1UF
16V
Y5V
040
2C
338
0.1U
F 16
V Y
5V 0
402
12
C18
0.1U
F 16
V Y
5V 0
402
C18
0.1U
F 16
V Y
5V 0
402
12
C68
0.1U
F 16
V Y
5V 0
402
/NI
C68
0.1U
F 16
V Y
5V 0
402
/NI
12
R754.7K 0402R754.7K 0402
12
C36
0.1U
F 16
V Y
5V 0
402
C36
0.1U
F 16
V Y
5V 0
402
12
C45
0.1U
F 16
V Y
5V 0
402
/NI
C45
0.1U
F 16
V Y
5V 0
402
/NI
12
C34
10.
1UF
16V
Y5V
040
2C
341
0.1U
F 16
V Y
5V 0
402
12
BC
210
UF
10V
080
5 Y
5V /N
IB
C2
10U
F 10
V 0
805
Y5V
/NI
C33
60.
01U
F 25
V X
7R 0
402
C33
60.
01U
F 25
V X
7R 0
402
12
C44
0.1UF 16V Y5V 0402 /NI
C44
0.1UF 16V Y5V 0402 /NI
12
C39
0.1U
F 16
V Y
5V 0
402
C39
0.1U
F 16
V Y
5V 0
402
12
C13
510
UF
10V
080
5 Y
5VC
135
10U
F 10
V 0
805
Y5V
12
C26
00.
1UF
16V
Y5V
040
2 /N
IC
260
0.1U
F 16
V Y
5V 0
402
/NI
12
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D D
C C
B B
A A
USB_DA2+
USB_DA3-
USB_DA2-
USB_DA3+
USB_DA0-USB_DA0+
USB_DA1-USB_DA1+
USB_DA3-USB_DA3+
USB_DA2-USB_DA2+
USB_DA0+USB_DA0-
USB_DA1-USB_DA1+
USB_DA0-
USB_DA0+
USB_DA1-
USB_DA1+
P_PRD0
P_PRD6
-SLIN
P_PRD4
P_PRD2
P_PRD5
-STB
BUSYPE
ACKJP_PRD7
-STB
P_PRD1
-INIT
P_PRD4
BUSY
ERRORJ
ACKJ
-SLIN
-STB AFD
P_PRD5
P_PRD0
P_PRD2P_PRD3
P_PRD6P_PRD7
SLCTJPE
P_PRD1
SLCTJ
ERRORJ
AFD
RIJ0_C ICHRIJ_CICHRIJ_C
RIJ0
DSRJ0
DTRJ0
RXDJ0_C
TXD0
CTSJ0_C
RTSJ0
RXDJ0
DCDJ0_C
DTRJ0_C
RTSJ0_C
DSRJ0_C
TXDJ0_C
RIJ0_C
DCDJ0
CTSJ0
ICHRIJ_C
DTRJ0_CDCDJ0_C
RIJ0_C
TXDJ0_C
CTSJ0_CRTSJ0_CDSRJ0_C
RXDJ0_C
L_MDATL_MCLK
P_PRD6
P_PRD4P_PRD5
P_PRD7
L_KCLK
L_KDAT L_MDAT
L_MCLK
L_KDATL_KCLK
USB_DA2-
USB_DA2+
USB_DA3-
USB_DA3+
P_PRD0
AFD
L_MCLKL_MDAT
P_PRD3
-SLIN
P_PRD2
-INITP_PRD1
PDR0STROBEJALFJPDR1
PDR7PDR4PDR5PDR6
-INIT
P_PRD3PDR2PDR3
SLCTINJPARINITJ
L_KCLKL_KDAT
IO_GND
IO_GND
5V_DUAL_USB1
5V_DUAL_USB1
VCC5
+3V3_DUAL
VCC12- VCC12VCC5
5V_DUAL_USB1
VCC55V_DUAL
IO_GND1
IO_GND1
USB_D2-13USB_D2+13
USB_D0-13USB_D0+13
USB_D1+13USB_D1-13
USB_D3-13USB_D3+13
STROBEJ32
PDR132
ACKJ32
SLCTJ32
BUSY32PE32
ICH_RIJ 14
DCDJ032
RXDJ032
CTSJ032
RTSJ032
RIJ032
DTRJ032
DSRJ032
TXD032
ICH_RIJ14
PDR632
PDR432PDR732
PDR532
PDR032
ALFJ32
MDAT32MCLK32
ERRORJ32
SLCTINJ32
PDR232PDR332
PARINITJ32
KDAT32KCLK32
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
COM / LPT , PS2 , USBCustom
25 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
COM / LPT , PS2 , USBCustom
25 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
COM / LPT , PS2 , USBCustom
25 36Friday, September 03, 2010
COMPORT
PS2PORT
REAL SIDEUSB PORT
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.1
KBMS1A
MINI DIN CONN PC99
KBMS1A
MINI DIN CONN PC99
42
13
G1
G2
G35
6
JUSBV1HEADER 1X3JUSBV1HEADER 1X3
1
2
3
D1SS12/5817 SMA
D1SS12/5817 SMA
A K
FB11 SHORT 0805 /NIFB11 SHORT 0805 /NI21
CM1293+ -
A1A2
B1B2
Q88
CM1293 SOT23-6 /NI
CM1293+ -
A1A2
B1B2
Q88
CM1293 SOT23-6 /NI
2
4
6
3
1
5
Q102N3904 SOT23
Q102N3904 SOT23
EC
B
C4
33P
50V
NPO
040
2C
433
P 50
V N
PO 0
402
21
RN10
22 8P4R 0402
RN10
22 8P4R 0402
12345678
RN82.2K 8P4R 0402RN82.2K 8P4R 0402
1 3 5 7
2 4 6 8
R92
2.2K 0402
R92
2.2K 0402
RN12.2K 8P4R 0402
RN12.2K 8P4R 0402
12
34
56
78
C1
0.1UF 16V Y5V 0402
C1
0.1UF 16V Y5V 0402 21
USB1
USB CONN
USB1
USB CONN
1234
5678
G3 G1
G4 G2
C6
33P
50V
NPO
040
2C
633
P 50
V N
PO 0
402
21
C3
33P
50V
NPO
040
2C
333
P 50
V N
PO 0
402
21
C3210.1UF 16V Y5V 0402
C3210.1UF 16V Y5V 0402
12
U4
ST75185CTR TSSOP
U4
ST75185CTR TSSOP
RY019
RY118
RY217
DA115
RY314
DA213
RY412
GND11
VCC12 1
RA0 2
RA1 3
RA2 4
DY0 5
DY1 6
RA3 7
DY2 8
RA4 9
VCC-12 10
DA016
VCC20
RN142.2K 8P4R 0402RN142.2K 8P4R 0402
1 3 5 7
2 4 6 8
CM1293 +-
A1A2
B1B2
Q69
CM1293 SOT23-6
CM1293 +-
A1A2
B1B2
Q69
CM1293 SOT23-6
2
4
6
3
1
5
C322
0.1UF 16V Y5V 0402
C322
0.1UF 16V Y5V 0402
12
-+CT9
1000UF 6.3V 8X12
-+CT9
1000UF 6.3V 8X12
12
C2
33P
50V
NPO
040
2C
233
P 50
V N
PO 0
402
21
RJ45USB1A
RJ45USBA CONN
RJ45USB1A
RJ45USBA CONN
VCC0B1
GND1A4
DATA0-B2
DATA0+B3
GND0B4
VCC1A1
DATA1-A2
DATA1+A3
GND2 G3
GND3 G4
GND4 G5
GND5 G6
F7POLY FUSE 2.0A F7POLY FUSE 2.0A
12
RN6
22 8P4R 0402
RN6
22 8P4R 0402
12345678
RN2
4.7K 8P4R 0402
RN2
4.7K 8P4R 0402
12345678
KBMS1B
MINI DIN CONN PC99
KBMS1B
MINI DIN CONN PC99
108
79 11
12G4
G5
RN3
22 8P4R 0402
RN3
22 8P4R 0402
12345678
RN42.2K 8P4R 0402RN42.2K 8P4R 0402
1 3 5 7
2 4 6 8
J_COM1
HEADER 2X5 N10 G
J_COM1
HEADER 2X5 N10 G
13 4
2
5 67 8
109
J_PRINT1
HEADER 2X13 N26
J_PRINT1
HEADER 2X13 N26
13 4
2
5 67 89
111012
13 141615
17 1819 20
222426
212325
RN52.2K 8P4R 0402RN52.2K 8P4R 0402
1 3 5 7
2 4 6 8
RN20
22 8P4R 0402
RN20
22 8P4R 0402
12345678
CM1293 +-
A1A2
B1B2
Q71
CM1293 SOT23-6
CM1293 +-
A1A2
B1B2
Q71
CM1293 SOT23-6
2
4
6
3
1
5
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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
FMOA-
FAN1
FWD-
USB_D5-
FDIR-
ICH_SPKR
FMOB-FDSA-
USB_D4+
FWEN-
FDSB-
FRWC-
SPK1
FSTEP-
USB_D4-
FP_12
FHEAD-
USB_D5+
FDSKCHG-
FRDATA-
USB_D6+ USB_D7+USB_D7-USB_D6-
SPK_DAT
HDD_LED-CRNT_LMT_HDDLED1
FINDEX-
FWP-FTRAK0-
FP_8_10
FAN2
USB_D5-
USB_D4+
USB_D5+
USB_D4-
USB_D7- USB_D7+
USB_D6+ USB_D6-
VCC12VCC3_3
VCC12VCC12
VCC5
+3V3_DUAL
5V_DUAL
V_SM
VCC5
VCC5
3VSB_EUP
VCC5
5V_DUAL_USB2
5V_DUAL_USB2
FWEN- 32
GPIO8 14
FTRAK0- 32
FMOB- 32
FRDATA- 32
PWRBTNJ 32
FDSB- 32
FDIR- 32
FAN2 32
ICH_SPKR14
FHEAD- 32
FINDEX- 32
LED2 32
FMOA- 32
FSTEP- 32
FDSKCHG- 32
FRWC- 32
FWD- 32
RST_BUTT14,16
FDSA- 32
FAN_CTL132FAN1 32
SATA_LED14,31
FWP- 32
IDEACTPJ23,31
USB_D4- 13USB_D4+ 13USB_D5- 13USB_D5+ 13
USB_D6+ 13
USB_D7+ 13
USB_D6- 13
USB_D7- 13
PWRBTNJ 32
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
FDD Front PANEL USB IR FANSCustom
26 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
FDD Front PANEL USB IR FANSCustom
26 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
FDD Front PANEL USB IR FANSCustom
26 36Friday, September 03, 2010
CLOSE TO I/O CHIP
EMI
EUP
PULL HIGH IN PAGE31
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.1
V6.1
V6.2
CM12
93 +-
A1A2
B1B2
Q75
CM1293 SOT23-6
CM12
93 +-
A1A2
B1B2
Q75
CM1293 SOT23-6
2
4
6
3
1
5
R263
4.7K 0402
R263
4.7K 0402
R188150 0402R188150 0402
12
C2661UF 16V 0805 Y5V
C2661UF 16V 0805 Y5V
R214 27K 0402R214 27K 0402
SYS_FAN1
WAFER 1X3
SYS_FAN1
WAFER 1X3
12
3
F_USB2
HEADER 2X5 N9 R-USB
F_USB2
HEADER 2X5 N9 R-USB
1 23 45 67 8
10
R2344.7K 0402 /NIR2344.7K 0402 /NI
C320
0.1UF 16V Y5V 0402 /NI
C320
0.1UF 16V Y5V 0402 /NI
12
R137 100 0402R137 100 0402
FPQ22N3906 SOT23FPQ22N3906 SOT23
EC
B
R13422K 0402R13422K 0402
C316
0.1UF 16V Y5V 0402 /NI
C316
0.1UF 16V Y5V 0402 /NI
12
FPC5
0.1UF 16V Y5V 0402
FPC5
0.1UF 16V Y5V 0402
Q60BAV99 SOT23Q60BAV99 SOT23
KAAK
PANEL1
HEADER 2X8 N_P11
PANEL1
HEADER 2X8 N_P11
12345678
910
1213141516
FPR3
2.2K 0402
FPR3
2.2K 0402
CM12
93 +-
A1A2
B1B2
Q77
CM1293 SOT23-6
CM12
93 +-
A1A2
B1B2
Q77
CM1293 SOT23-6
2
4
6
3
1
5
C258470P 50V X7R 0402 /NI
C258470P 50V X7R 0402 /NI
FPRN3100 8P4R 0402FPRN3100 8P4R 0402
12
34
56
78
R261 27K 0402R261 27K 0402
R1334.7K 0402R1334.7K 0402
FPQ42N3904 SOT23
FPQ42N3904 SOT23
EC
B
F6 POLY FUSE 2.0A F6 POLY FUSE 2.0A 12
R13522K 0402R13522K 0402
Q61BAV99 SOT23Q61BAV99 SOT23
KAAK
FPC6
0.1UF 16V Y5V 0402
FPC6
0.1UF 16V Y5V 0402
FPQ72N3904 SOT23
FPQ72N3904 SOT23
EC
B
CPU_FAN1
WAFER 1X4 2.54MM
CPU_FAN1
WAFER 1X4 2.54MM
12
34
-+CT57
1000UF 6.3V 8X12
-+CT57
1000UF 6.3V 8X12
12
C2691UF 16V 0805 Y5VC2691UF 16V 0805 Y5V
BOX 2X17 N5-R
FDD1
BOX 2X17 N5-R
FDD113 4
2
67 89
111012
13 141615
17 1819 20
22242628303234
21232527293133
RN26
150 8P4R 0402
RN26
150 8P4R 0402
12
34
56
78
FPQ5
BAT54A SOT23
FPQ5
BAT54A SOT23
KA
K
A
C133470P 50V X7R 0402 /NI
C133470P 50V X7R 0402 /NI
R374 220 0402R374 220 0402
FPRN2
10K 8P4R 0402
FPRN2
10K 8P4R 0402
1 23 45 67 8
FPR6
51 0402
FPR6
51 0402
F_USB1
HEADER 2X5 N9 R-USB
F_USB1
HEADER 2X5 N9 R-USB
1 23 45 67 8
10
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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
MIC2_VREFO
MIC1_VREFO
MIC1_R
LINE1_L
JDREF
MIC2_RR
JDREFPORT-F-R
PORT-D-L
LINE2_RR
LINE2_VREFO
PORT-D-R
LINE2_LL
MIC1_JD
PORT-B-L
MIC1_L
LINE1_JD
PORT-F-L
PORT-C-L
VCC3_L
PORT-C-R
MIC2_LL
FRONT_JD
PORT-B-R
LINE2_VREFO
LINE1_R
LINEOUT_R
LINEOUT_L
SENSE_A
PORT-E-R
LINE2_L
LINE2_R
MIC2_LMIC2_R
MIC1_LLMIC1_RR
MIC2_VREFO
MIC1_VREFO
MIC2_RRMIC2_LL
LINE2_LLLINE2_RR
MIC1_LLMIC1_RR
LINE1_RRLINE1_LL
MIC1_LMIC1_R
MIC2_RMIC2_L
LINE1_RLINE1_L
LINE2_RLINE2_L
PORT-E-L
GND_AUD
GND_AUD
GND_AUD
GND_AUD
GND_AUD
VCC3_3
VCC5_AUD
GND_AUD
GND_AUDIO_GND
AC_BITCLK14LINEOUT_R 28
LINE1_JD28
AC_SDOUT14LINEOUT_L 28
AC_SDIN14
AC_SYNC14AC_RSTJ14
MIC1_JD28
FRONT_IO_SENSE 28
FRONT_JD28
LINE2_RR 28LINE2_LL 28
MIC2_LL 28MIC2_RR 28
MIC1_RR 28MIC1_LL 28
LINE1_LL 28LINE1_RR 28
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
ALC662Custom
27 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
ALC662Custom
27 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
ALC662Custom
27 36Friday, September 03, 2010
ALC883 : ALL PORTS SUPPORTRE-TASKING
PLACE CLOSE TO CODEC
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.0
V6.0
V6.0
V6.1
V6.1ARN1
75 8P4R 0402
ARN1
75 8P4R 0402
12345678
AR462.7 0805AR462.7 0805
+
ACT4100UF 16V 5X11 2mm LR
+
ACT4100UF 16V 5X11 2mm LR
10UF 10V 0805 Y5VAC15
10UF 10V 0805 Y5VAC15
AR41 20K 1% 0402AR41 20K 1% 0402AR59 10K 1% 0402AR59 10K 1% 0402
AR37 2.2K 0402 /NIAR37 2.2K 0402 /NI
+
ACT1100UF 16V 5X11 2mm LR
+
ACT1100UF 16V 5X11 2mm LR
10UF 10V 0805 Y5VAC20 10UF 10V 0805 Y5VAC20
10UF 10V 0805 Y5VAC28 10UF 10V 0805 Y5VAC28
+AC33 100UF 16V 5X11 2mm LR+AC33 100UF 16V 5X11 2mm LR
10UF 10V 0805 Y5VAC23 10UF 10V 0805 Y5VAC23
AR26 2.2K 0402 /NIAR26 2.2K 0402 /NI
AR3 SHORT 0805 /NIAR3 SHORT 0805 /NI
AU1
ALC662 LQFP48LQFP48-0_5
AU1
ALC662 LQFP48LQFP48-0_5
RESET# (I)11
BITCLK (I)6
SYNC (I)10SDOUT (I)5SDIN (O)8
LINE_IN2_L (B)14LINE_IN2_R (B)15CD_L (I)18
CD_R (I)20 CD_GND (I)19
MIC1_L (B) 21MIC1_R (B) 22
LINE_IN1_L (B) 23LINE_IN1_R (B) 24
GPIO0 (B)2GPIO1 (B)3
FRONT_OUT_L (B) 35FRONT_OUT_R (B) 36
LINE1_VREFO_R (O)37
VREF (O) 27MIC1_VREFO_L (O) 28LINE1_VREFO-L (O) 29
MIC2_VREFO (O) 30LINE2_VREFO (O) 31
MIC1_VREFO_R (O) 32
SENSE_B (I) 34
CENTER_OUT (O) 43LFE_OUT (O) 44
SIDESURR_L (O)45SIDESURR_R (O)46 SPDIFI/EAPD (B) 47SPDIFO (O) 48
SURR_L (B) 39SURR_R (B) 41
PC_BEEP (I)12
SENSE_A (I)13
VCC3_1 (P) 1VCC3_2 (P) 9AVCC_1 (P) 25AVCC_2 (P) 38AGND1 (P)26
AGND2 (P)42
GND1 (P)4GND2 (P)7
MIC2_L (B)16MIC2_R (B)17 DCVOL (I) 33
JDREF 40
100P 50V NPO 0402
AC19
100P 50V NPO 0402
AC19
AR60 47 0402AR60 47 0402
AR44 33 0402
R0603
AR44 33 0402
R0603
AQ8
BAT54A SOT23
AQ8
BAT54A SOT23
KA
K
A
AQ5
BAT54A SOT23 /NI
AQ5
BAT54A SOT23 /NI
KA
K
A
1UF 10V Y5V 0402AC371UF 10V Y5V 0402AC37
AR4020K 0402
AR4020K 0402
ARN3
75 8P4R 0402
ARN3
75 8P4R 0402
12345678
10UF 10V 0805 Y5VAC27 10UF 10V 0805 Y5VAC27
1UF 10V Y5V 0402AC161UF 10V Y5V 0402AC16
1UF 10V Y5V 0402AC381UF 10V Y5V 0402AC38
AQ9
BAT54A SOT23
AQ9
BAT54A SOT23
KA
K
A
10UF 10V 0805 Y5VAC30 10UF 10V 0805 Y5VAC30AC1822P 50V NPO 0402
AC1822P 50V NPO 0402
1UF 10V Y5V 0402AC17
1UF 10V Y5V 0402AC17
AR51 5.1K 1% 0402AR51 5.1K 1% 0402
ARN5
2.2K 8P4R 0402
ARN5
2.2K 8P4R 0402
12345678
100P 50V NPO 0402
AC21
100P 50V NPO 0402
AC21
+AC32 100UF 16V 5X11 2mm LR+AC32 100UF 16V 5X11 2mm LR
10UF 10V 0805 Y5VAC31 10UF 10V 0805 Y5VAC31
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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
GND_AUD
GND_AUD
LINEOUT_LL
LINEOUT_RRGND_AUD
FRONT_IO_SENSE
LINE1_JDGND_BU
FRONT_JDGND_GR
MIC1_JDGND_PI
LINEOUT_R
LINEOUT_L
MIC2_LLMIC2_RR
LINE2_LL
LINE2_RR
GND_AUD
VCC3_3
GND_AUD
VCC12
VCC5_AUD
GND_AUD
IO_GND
GND_AUD GND_AUD
5V_DUAL
FRONT_IO_SENSE27
PRESENCEJ 14
LINE1_JD27
FRONT_JD27
MIC1_JD27
LINEOUT_L27
LINEOUT_R27
LINE1_LL27
LINE1_RR27
MIC1_LL27
MIC1_RR27
LINE2_LL27
LINE2_RR27MIC2_RR27MIC2_LL27
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
audio connectorCustom
28 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
audio connectorCustom
28 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
audio connectorCustom
28 36Friday, September 03, 2010
CONNECT TO SB
PINK JACK
BLUE JACK
FOR ALC883 AUDIO1=AUDIOJACK6(W/T JD)
Rear Panel Onboard Analog I/O
AUDIO ANALOG POWER
0: INTEL HD AUDIO DONGLE CONNECTED1: INTEL HD AUDIO DONGLE UNCONNECTED
GREEN JACKV6.2
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.0
V6.0
V6.0
V6.0
AC12
100P 50V NPO 0402
AC12
100P 50V NPO 0402
AR5420K 1% 0402 AR5420K 1% 0402
-+
ACT6100UF 16V 5X11 2mm LR
-+
ACT6100UF 16V 5X11 2mm LR
12
AL5 BEAD 60 0603AL5 BEAD 60 0603
AR2922K 0402
AR2922K 0402
AR62110 1% 0402AR62110 1% 0402
AR5539.2K 1% 0402 AR5539.2K 1% 0402
AUDIO1B
AUDIO JACK 3HD
AUDIO1B
AUDIO JACK 3HD
432
51
AL1 BEAD 60 0603AL1 BEAD 60 0603
F_AUDIO1
HEADER 2X5 N8 R
F_AUDIO1
HEADER 2X5 N8 R
1 23 45 679 10
AL4 BEAD 60 0603AL4 BEAD 60 0603
AR2722K 0402
AR2722K 0402
AQ3AZ1117H-ADJ SOT-223
AQ3AZ1117H-ADJ SOT-223
OI A
G1 G2
G3
G4G5
AUDIO1A
AUDIO JACK 3HD
G1 G2
G3
G4G5
AUDIO1A
AUDIO JACK 3HD
G2
G1
H1
G4
G3
AC4
100P 50V NPO 0402
AC4
100P 50V NPO 0402
BLUE
AUDIO1D
AUDIO JACK 3HDBLUE
AUDIO1D
AUDIO JACK 3HD
343332
351
AC47
100P 50V NPO 0402
AC47
100P 50V NPO 0402
AC46100P 50V NPO 0402AC46100P 50V NPO 0402
AC13100P 50V NPO 0402AC13100P 50V NPO 0402
AD2SS12/5817 SMAAD2SS12/5817 SMA
AKAC5
100P 50V NPO 0402AC5100P 50V NPO 0402
AL3 BEAD 60 0603AL3 BEAD 60 0603
AUDIO1C
AUDIO JACK 3HD
AUDIO1C
AUDIO JACK 3HD
242322
125
AR43 75 0402 AR43 75 0402
AL6 BEAD 60 0603AL6 BEAD 60 0603
AD1SS12/5817 SMAAD1SS12/5817 SMA
AK
AR45 75 0402 AR45 75 0402
AR2822K 0402AR2822K 0402
AR65330 1% 0402AR65330 1% 0402
AL2 BEAD 60 0603AL2 BEAD 60 0603
AR2522K 0402
AR2522K 0402
AR6810K 0402AR6810K 0402
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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
PWM_CS3-
BOOT2BOOT2
VBOOT
PWM_COMP
PH3
OCSET
PWM_EN
PWM_TM
LG1
PWMPWRGD
PWM_VCCDR3
PWM_CS1-
LG2
DROOP
UG1
VIN
PWM_VSEN
CS2-
PH2
PWM_CS2+ CS2+
UG2
PH1
PWM_OVP
BOOT3BOOT1
PWM_CS3+
VIN
CS3+
CS3-
VIN
LG3
BOOT1
PWM_CS2-
BOOT3
CS1+PWM_CS1+
CS1-
LTB
PWM_VCC_VCCDR3
UG3
OSC_FAULT
PHASE_SEL
BOOT2
PWM_FB
PWMPWRGD
VRMPWRGD
VCC12
CPU_VCCP
CPU_VCCP
VIN
VCC12QQ
VCC12
VIN
VIN
VIN
5V_DUAL
CPU_VCCP
CPU_VCCP
VCC3_3 5V_DUAL
VTT_OUT_RIGHT6,30
VID56
VID26
VID46
VID06
VID16
VID36
PWM_EN30
VID66
VID76
TP_VID_SEL7
VCC_SENSE 6
VSS_SENSE 6
VRMPWRGD 14
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
VCC_CORE DC-DC ConverterCustom
29 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
VCC_CORE DC-DC ConverterCustom
29 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
VCC_CORE DC-DC ConverterCustom
29 36Friday, September 03, 2010
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.0
V6.0
V6.0
V6.2
Close tothe Device
Close tothe Device
VID Pull-up
To Reduce BootStarp Extracharge
THERMAL MONITOR
Close tothe Device
BootStrap-Capacitor
Close to the Device
Pre-OVP Circuit
Direct Connection To CPU
V0.6
V6.0
V6.0
V6.0
V6.1
PC141UF 16V 0805 Y5VPC141UF 16V 0805 Y5V
PR34 10K 0402PR34 10K 0402
PC6220P 50V X7R 0402PC6220P 50V X7R 0402
PD1
SS12/5817 SMA
PD1
SS12/5817 SMA
AK
PR1210K 0402PR1210K 0402
PR782K 0402PR782K 0402
PC17 0.1UF 16V X7R 0402PC17 0.1UF 16V X7R 0402
PL4INDUCTOR 0.6UH 40A 13X12 YFPL4INDUCTOR 0.6UH 40A 13X12 YF
1 2
RN6510K 8P4R 0402RN6510K 8P4R 0402
12
34
56
78
PR3975K 0402
PR3975K 0402
PC494700P 50V X7R 0402PC494700P 50V X7R 0402
PC350.1UF 16V Y5V 0402 /NIPC350.1UF 16V Y5V 0402 /NI
PL51.2UH 30A 11X10.5 CARVE
PL51.2UH 30A 11X10.5 CARVE
21
PR14124 1% 0402PR14124 1% 0402
PC15
1UF 16V 0805 Y5V
PC15
1UF 16V 0805 Y5V
PR4 150K 0402PR4 150K 0402
Q632N3904 SOT23
Q632N3904 SOT23
EC
B
PR44ISEN_SHORT /NIPR44ISEN_SHORT /NI
PC47 0.01UF 25V X7R 0402PC47 0.01UF 25V X7R 0402
PR50 10K 0402PR50 10K 0402
L6703 TQFP64
PU1
L6703 TQFP64
PU1
VC
CD
R2
56
PG
ND
160
UGATE3 5
N.C.3 3
LGATE3 58
CS1+ 30
PHASE_SEL16
VID045
VID144
VID243
VID342
VID441
VID_SEL34
COMP23
SS_END46
CS3+ 28
CS1- 31
VC
CD
R1
62
LGATE2 55
VC
C15
VSEN20
OCSET35
CS2+ 26
CS3- 29
VID540
PHASE1 63
BOOT1 2
UGATE1 1
BOOT3 6
OVP33
OUTEN17
FB22
CS2- 27
PG
ND
254
VC
CD
R3
57
LGATE1 61
SG
ND
250
SG
ND
119
PG
ND
359
OSC/FAULT37
FBG36
SSOSC/AMD32
BOOT2 10
UGATE2 9
N.C.2 7
NC
.711
EX
P65
PHASE2 8
PHASE3 4
N.C.1 64
VID639
VID738
LTB18
DROOP21
NC
.612
NC
.513
NC
.414
NC
.10
24
NC
.925
NC
.12
51N
C.8
52N
C.1
153
TM 49
VR_FAN 48
VR_HOT 47
PR40 1 0805PR40 1 0805
PD2 BAT54C SOT23PD2 BAT54C SOT23
KA
A
K
PC39 0.1UF 16V X7R 0402PC39 0.1UF 16V X7R 0402
PR36 2.7 0805PR36 2.7 0805
PR372.7 0805PR372.7 0805PR5 16K 1% 0402PR5 16K 1% 0402
PR21100 0402
PR21100 0402
PR3
4.75K 1% 0402 /NI
PR3
4.75K 1% 0402 /NI
PR43ISEN_SHORT /NIPR43ISEN_SHORT /NI
+PCT5
820UF-S 2.5V 6.3X8 ELITE
+PCT5
820UF-S 2.5V 6.3X8 ELITE
PR4975K 0402
PR4975K 0402
PR48 0 0805PR48 0 0805
PL1INDUCTOR 0.6UH 40A 13X12 YFPL1INDUCTOR 0.6UH 40A 13X12 YF
1 2
PR45ISEN_SHORT /NIPR45ISEN_SHORT /NI
PQ10
P0903BDG TO252
PQ10
P0903BDG TO252G
SD
PR242.7 0805PR242.7 0805
PR25
2.7 0805
PR25
2.7 0805
PC110.1UF 16V Y5V 0402PC110.1UF 16V Y5V 0402
+PCT9
820UF-S 2.5V 6.3X8 ELITE
+PCT9
820UF-S 2.5V 6.3X8 ELITE
C2490.1UF 16V Y5V 0402
C2490.1UF 16V Y5V 0402
12
PR29SHORT 0402 /NIPR29SHORT 0402 /NI
PR311.5K 1% 0402PR311.5K 1% 0402
PR46ISEN_SHORT /NIPR46ISEN_SHORT /NI
PR22100 0402
PR22100 0402
PC200.1UF 16V Y5V 0402 /NIPC200.1UF 16V Y5V 0402 /NI
PC161UF 16V 0805 Y5VPC161UF 16V 0805 Y5V
PC12
1UF 16V 0805 Y5V
PC12
1UF 16V 0805 Y5V
PR302.7 0805PR302.7 0805
PR512.7 0805PR512.7 0805
Q642N3904 SOT23
Q642N3904 SOT23
EC
B
PC194700P 50V X7R 0402PC194700P 50V X7R 0402
PC22 0.1UF 16V X7R 0402PC22 0.1UF 16V X7R 0402
PR23
2.7 0805
PR23
2.7 0805
PC3 10P 50V NPO 0402PC3 10P 50V NPO 0402
PC5
0.1UF 16V Y5V 0402 /NI
PC5
0.1UF 16V Y5V 0402 /NI
PD5BAT54A SOT23PD5BAT54A SOT23
PQ6
P75N02LDG TO252
PQ6
P75N02LDG TO252
PR6330K 0402 /NI
PR6330K 0402 /NI
PR471.5K 1% 0402PR471.5K 1% 0402
+PCT10
820UF-S 2.5V 6.3X8 ELITE
+PCT10
820UF-S 2.5V 6.3X8 ELITE
PRN11K 8P4R 0402PRN11K 8P4R 0402
12
34
56
78
PC1220P 50V X7R 0402PC1220P 50V X7R 0402
PR28 0 0805PR28 0 0805
PR171.8K 1% 0402PR171.8K 1% 0402
PC244700P 50V X7R 0402PC244700P 50V X7R 0402
PR91K 0402PR91K 0402
PC715P 50V NPO 0402PC715P 50V NPO 0402
PC234.7UF 16V Y5V 0805PC234.7UF 16V Y5V 0805
+PCT11
1500UF 16V 10X20X5 LR O
+PCT11
1500UF 16V 10X20X5 LR O
+PCT14
820UF-S 2.5V 6.3X8 ELITE
+PCT14
820UF-S 2.5V 6.3X8 ELITE
PR33 1 0805PR33 1 0805
PC101000P 50V X7R 0402 /NI
PC101000P 50V X7R 0402 /NI
PL2INDUCTOR 0.6UH 40A 13X12 YFPL2INDUCTOR 0.6UH 40A 13X12 YF
1 2
PD3BAT54A SOT23
PD3BAT54A SOT23
PR42ISEN_SHORT /NIPR42ISEN_SHORT /NI
PR53 2.7 0805PR53 2.7 0805
PQ2P0903BDG TO252PQ2P0903BDG TO252G
SD
PC21 0.01UF 25V X7R 0402PC21 0.01UF 25V X7R 0402
PC4 1000P 50V X7R 0402PC4 1000P 50V X7R 0402
PR52 2.7 0805PR52 2.7 0805
PR381.5K 1% 0402PR381.5K 1% 0402
PQ8
P75N02LDG TO252
PQ8
P75N02LDG TO252
+PCT15
820UF-S 2.5V 6.3X8 ELITE /NI
+PCT15
820UF-S 2.5V 6.3X8 ELITE /NI
PR35 0 0805PR35 0 0805
PC13
1UF 16V 0805 Y5V
PC13
1UF 16V 0805 Y5V
PC184.7UF 16V Y5V 0805PC184.7UF 16V Y5V 0805
PC9330P 50V NPO 0402PC9330P 50V NPO 0402
PR41ISEN_SHORT /NIPR41ISEN_SHORT /NI
+
PCT31500UF 16V 10X20X5 LR O
+
PCT31500UF 16V 10X20X5 LR O
PR27 10K 0402PR27 10K 0402
PC2220P 50V X7R 0402PC2220P 50V X7R 0402
PRN21K 8P4R 0402
PRN21K 8P4R 0402
12
34
56
78
PR20100 0402
PR20100 0402
PR3275K 0402
PR3275K 0402
PC25 0.01UF 25V X7R 0402PC25 0.01UF 25V X7R 0402
PC260.1UF 16V Y5V 0402 /NIPC260.1UF 16V Y5V 0402 /NI
PQ3
P75N02LDG TO252
PQ3
P75N02LDG TO252
+PCT4820UF-S 2.5V 6.3X8 ELITE
+PCT4820UF-S 2.5V 6.3X8 ELITE
PR18 10 0402PR18 10 0402
PQ7
P0903BDG TO252
PQ7
P0903BDG TO252G
SD
PC314.7UF 16V Y5V 0805PC314.7UF 16V Y5V 0805
+
PCT21500UF 16V 10X20X5 LR O
+
PCT21500UF 16V 10X20X5 LR O
PC81500P 50V X7RPC81500P 50V X7R
PR26 1 0805PR26 1 0805
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
1117-adj-33
PWM_EN
VTT_R
5VSB_GATE_L
+5V_STBY-P7V
5V_DUAL_CTL
5VSB_CTRL_L
5VSB_GATE_R
5VS
B_G
ATE
#
2301_GATE#
2V5_REF
VCC3_3
5V_DUAL
5V_DUAL
V_1P5_CORE
VCC12
V_1P05
V_1P5_CORE
V_SM
5V_DUAL
VCC3_3
VCC12
VCC12
2V5_REF
2V5_REF
V_1P5_CORE
VCC5SBY
VCC5SBYVCC5SBY
VCC5
VCC12
VCC5SBY
5V_DUAL
VCC5SBY
5V_DUAL
2V5_REF
+3V3_DUAL VCC3_3
SB_PROCHOT# 14
PWM_EN 29
VTT_OUT_RIGHT6,29
VTT_OUT_RIGHT6,29
VTT_PWRGD 6
H_PROCHOT#6
ATX_PWOK24,32
PWROK_30MS32
5VSB_CTRL32
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Miscellaneous DC-DC ConvertersCustom
30 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Miscellaneous DC-DC ConvertersCustom
30 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
Miscellaneous DC-DC ConvertersCustom
30 36Friday, September 03, 2010
1D5V For VCCD_CRT
PWM Sequence
+3V3_DUAL
1D5V For SB
1D05V For SB
Vout=Vref (1.25V) X ( 1+R2/R1 ) =3.3V
R1
R2
Vout=Vref (2.5V) X ( R2 /<R1+R2> ) =1.05V
R1
R2
Vout=Vref (2.5V) X ( R2 /<R1+R2> ) =1.5V
R2
R1
5VSB_CTRL LOW(S5): +5V_DUAL=0V5VSB_CTRL HIGH/ATX_PWRGD LOW: +5V_DUAL FORM +5V_STBY5VSB_CTRL HIGH/ATX_PWRGD HIGH: +5V_DUAL FORM VCC5
Energy-Using Product(EUP)
PowerGood from ATX PSU
PowerGood from SIO
IT8721BX -Pin16
+5V_DUAL
V6.0
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.0
V6.0
V6.0
EUPR110K 0402EUPR110K 0402
D
G S
Q31P0903BDG TO252
D
G S
Q31P0903BDG TO252
DG S
R31810K 0402R31810K 0402
Q402N3904 SOT23
Q402N3904 SOT23
EC
B
EUPR124.7K 0402 /NIEUPR124.7K 0402 /NI
EUPQ5
SI2301BDS SOT23 /NI
EUPQ5
SI2301BDS SOT23 /NI
G
SD
*EUPC1
10UF 10V 0805 Y5V /NI
*EUPC1
10UF 10V 0805 Y5V /NI
12
EUPR210K 0402
EUPR210K 0402
R345
1K 1% 0402
R345
1K 1% 0402
D
G S
Q32P0903BDG TO252
D
G S
Q32P0903BDG TO252
DG S
R292200 1% 0402
R292200 1% 0402
Q412N3904 SOT23Q412N3904 SOT23
EC
B
EUPR13
0 0805
EUPR13
0 0805
EUPR6 0 0402 /NIEUPR6 0 0402 /NI
C861UF 10V Y5V 0402
C861UF 10V Y5V 0402
12
-+
CT31100UF 16V 5X11 2mm LR
-+
CT31100UF 16V 5X11 2mm LR
12
*
EUPC210UF 10V 0805 Y5V /NI
*
EUPC210UF 10V 0805 Y5V /NI
12
EUPQ6
2N3906 SOT23 /NI
EUPQ6
2N3906 SOT23 /NI
B
EC
R3361.37K 1% 0402
R3361.37K 1% 0402
Q192N7002 SOT23Q192N7002 SOT23
SD
G
EUPD2
BAT54C SOT23 /NI
EUPD2
BAT54C SOT23 /NI
KA
A
K
R3461.5K 1% 0402R3461.5K 1% 0402
R26451K 0402
R26451K 0402
EUPD1
SS12/5817 SMA
EUPD1
SS12/5817 SMAA KEUPR5
200 0402 /NIEUPR5
200 0402 /NI
R3401K 1% 0402R3401K 1% 0402
D
GS
EUPQ1P0903BDG TO252
D
GS
EUPQ1P0903BDG TO252
DG
S
Q182N3904 SOT23
Q182N3904 SOT23
EC
B
EUPR710K 0402 /NI
EUPR710K 0402 /NI
D6
SS12/5817 SMA
D6
SS12/5817 SMAAK
Q51LM431 SOT23Q51LM431 SOT23
A
CR
R2595.6K 0402
R2595.6K 0402
-+
CT541000UF 6.3V 8X12
-+
CT541000UF 6.3V 8X12
12
R25513.7K 1% 0402R25513.7K 1% 0402
EUPR3 10K 0402 /NIEUPR3 10K 0402 /NI
EUPR4 10K 0402EUPR4 10K 0402
C851UF 10V Y5V 0402
C851UF 10V Y5V 0402
12
EUPR8
10K 0402 /NI
EUPR8
10K 0402 /NI
R315
100K 0402
R315
100K 0402
R2654.7K 0402R2654.7K 0402
EUPR1010K 0402 /NI
EUPR1010K 0402 /NI
EUPQ32N3904 SOT23EUPQ32N3904 SOT23
B
EC
R493100 1% 0402R493100 1% 0402
-+
CT291000UF 6.3V 8X12
-+
CT291000UF 6.3V 8X12
12
R2701K 0402
R2701K 0402
EUPQ7
2N7002 SOT23 /NI
EUPQ7
2N7002 SOT23 /NIG
DS
C2531UF 10V Y5V 0402
C2531UF 10V Y5V 0402
EUPQ8
2N3904 SOT23 /NI
EUPQ8
2N3904 SOT23 /NI
B
EC EUPR11
0 0402 /NI
EUPR11
0 0402 /NI
R3781K 0402R3781K 0402
RN6610K 8P4R 0402
RN6610K 8P4R 0402
12
34
56
78
Q472N7002 SOT23
Q472N7002 SOT23
SD
G
R2761K 0402
R2761K 0402
+ CT63
1000UF 6.3V 8X12
+ CT63
1000UF 6.3V 8X12
Q382N3904 SOT23
Q382N3904 SOT23
EC
B
R3085.6K 0402R3085.6K 0402
R291
330 1% 0402
R291
330 1% 0402
R25451K 0402R25451K 0402
EUPR9
10K 0402 /NI
EUPR9
10K 0402 /NI
R451 4.7K 0402R451 4.7K 0402
EUPQ22N7002 SOT23EUPQ22N7002 SOT23
G
DS
-
+
U7A
LM324 SO14
-
+
U7A
LM324 SO14
3
21
411
Q43
AZ1117H-ADJ SOT-223
Q43
AZ1117H-ADJ SOT-223
OI A-
+
U7B
LM324 SO14
-
+
U7B
LM324 SO14
5
67
411
*EUPC3
10UF 10V 0805 Y5V /NI
*EUPC3
10UF 10V 0805 Y5V /NI
12
Q392N3906 SOT23Q392N3906 SOT23
EC
B
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VIN_5V_DDR
DD_MEM
DIMM_FB
DD_MEM
VIN_5V_CORE
DD_NB
REF0_8
OV_CHIP
DD_NB
OV_FSB
V_SM
5V_DUAL
V_SM_VTT
VCC5
V_SM
V_SM
5V_DUAL
V_1P25_CORE
VCC5
V_SM
V_1P25_CORE
5V_DUAL
VCC12
V_FSB_VTT
2V5_REF
VCC12
V_SM
VCC12VCC5SBY
VCC5VCC3_3
V_1P25_CORE
V_SM
5V_DUAL
SLP_S414,32
SATA_LED14,26IDEACTPJ23,26
VDIMM032
VDIMM132
SLP_S3J14,32
VFSB032
VFSB132
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
V_SM & V_1P25_CORECustom
31 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
V_SM & V_1P25_CORECustom
31 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
V_SM & V_1P25_CORECustom
31 36Friday, September 03, 2010
R1
R2
Vout=0.8X(1+R1/R2)=1.95
R1
R2Vout=0.8X(1+R1/R2)=1.25V
1.3V/5A
Vout=Vref (3.4V) X ( R2 /<R1+R2> ) =0.806V
R1
R1
Vout=0.806X(1+R1/R2)=1.3V
R3
R4
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.0
V6.0
V6.0
CT38酕BOMㄛ蜊傖470UF 16V 8X11.5CT27酕BOMㄛ蜊傖270UF-S 16V 8X11 ELITECT11酕BOMㄛ蜊傖820UF-S 2.5V 6.3X8 ELITENetin奀峈1000UF 6.3V 8X12 6.3X8
V6.0
V6.1
2.05V2.15V
Default(1.95V)
2.25V
1100
1
10 0
V_SMVDIMM1VDIMM0
V6.1
V6.1
V6.1
1.35V1.4V
Default(1.3V)
1.45V
1100
1
10 0
V_FSB_VTTVFSB1VFSB0
V6.1
V6.2
V6.2
R2121K 1% 0402R2121K 1% 0402
C2391UF 16V 0805 Y5V
C2391UF 16V 0805 Y5V
R3921K 1% 0402
R3921K 1% 0402
R342 1.8K 1% 0402R342 1.8K 1% 0402
R311
1K 1% 0402
R311
1K 1% 0402
Q33P0903BDG TO252
Q33P0903BDG TO252
D
G S
Q28P0903BDG TO252
D
G S
Q28P0903BDG TO252
DG S
C88
1UF 10V Y5V 0402
C88
1UF 10V Y5V 0402
12
R498
10K 0402
R498
10K 0402
D2
SS12/5817 SMA
D2
SS12/5817 SMAA K
Q35P0903BDG TO252
Q35P0903BDG TO252
R303 10K 0402R303 10K 0402
D4SS12/5817 SMAD4SS12/5817 SMA
AK
R3380 0805R3380 0805
L14
1.2UH 30A 11X10.5 CARVE
L14
1.2UH 30A 11X10.5 CARVE
R32610K 1% 0402
R32610K 1% 0402
C18310UF 10V 0805 Y5V
C18310UF 10V 0805 Y5V
Q502N3904 SOT23
Q502N3904 SOT23
EC
B
R2104.7 0805R2104.7 0805
R186 1.21K 1% 0402R186 1.21K 1% 0402
+CT12
1000UF 6.3V 8X12 6.3X8
+CT12
1000UF 6.3V 8X12 6.3X8
12
3
R27742.2K 1% 0402 /NI
R27742.2K 1% 0402 /NI
R3024.7 0805R3024.7 0805
+CT7
1000UF 6.3V 8X12 6.3X8
+CT7
1000UF 6.3V 8X12 6.3X8
12
3
Q55P0903BDG TO252
Q55P0903BDG TO252
R2891K 0402
R2891K 0402
L12
1.2UH 30A 11X10.5 CARVE
L12
1.2UH 30A 11X10.5 CARVE
R2381.47K 1% 0402R2381.47K 1% 0402
L11RH TYPE BEAD
L11RH TYPE BEAD
-+
CT510UF 10V 0805 Y5V
-+
CT510UF 10V 0805 Y5V
12
+CT13
1000UF 6.3V 8X12 6.3X8
+CT13
1000UF 6.3V 8X12 6.3X8
12
3
R3351 0805R3351 0805
R2071.8K 1% 0402R2071.8K 1% 0402
Q762N3904 SOT23Q762N3904 SOT23
EC
B
C3620.1UF 16V Y5V 0402C3620.1UF 16V Y5V 0402
L13
RH TYPE BEAD
L13
RH TYPE BEAD
R2393.09K 1% 0402R2393.09K 1% 0402
R332309 1% 0402
R332309 1% 0402
R2322.7 0805R2322.7 0805
-+
CT19100UF 16V 5X11 2mm LR
-+
CT19100UF 16V 5X11 2mm LR
12
Q492N3904 SOT23
Q492N3904 SOT23
EC
B
C1891UF 16V 0805 Y5V
C1891UF 16V 0805 Y5V
C1950.1UF 16V Y5V 0402C1950.1UF 16V Y5V 0402
-
+
U7C
LM324 SO14-
+
U7C
LM324 SO14
10
98
411
R282
42.2K 1% 0402 /NI
R282
42.2K 1% 0402 /NI
C264
220P 50V X7R 0402 /NI
C264
220P 50V X7R 0402 /NI
R33730K 1% 0402R33730K 1% 0402
C83
10U
F 10
V 08
05 Y
5V
C83
10U
F 10
V 08
05 Y
5V
12
-+
CT8820UF-S 2.5V 6.3X8 ELITE
-+
CT8820UF-S 2.5V 6.3X8 ELITE
12
+CT11
1000UF 6.3V 8X12 6.3X8
+CT11
1000UF 6.3V 8X12 6.3X8
12
3
R339442 1% 0402
R339442 1% 0402
Q52P0903BDG TO252
Q52P0903BDG TO252
R2814.7 0805R2814.7 0805
C3611UF 16V 0805 Y5V
C3611UF 16V 0805 Y5V
R1942K 1% 0402R1942K 1% 0402
R37310K 1% 0402
R37310K 1% 0402
U5FP6321A SOP8
U5FP6321A SOP8
COMP7
VC
C5
BOOT 1
PHASE 8
GN
D3
LGATE 4FB6
UGATE 2
C81
10U
F 10
V 08
05 Y
5VC
8110
UF
10V
0805
Y5V
12
R206 14.7K 1% 0402R206 14.7K 1% 0402
Q582N3904 SOT23
Q582N3904 SOT23
EC
B
R2114.7 0805R2114.7 0805
R3432.7 0805R3432.7 0805
C30
1UF
10V
Y5V
0402
C30
1UF
10V
Y5V
0402
12
C235
1000P 50V X7R 0402
C235
1000P 50V X7R 0402
U6FP6137E SOP8U6FP6137E SOP8
Vin
1
Ref
3V
OU
T4
GN
D2
VC
TL5
VC
TL6
VC
TL7
VC
TL8
GND_PAD 9
D9BAT54C SOT23D9BAT54C SOT23
KA
AK
R209 8.2K 1% 0402R209 8.2K 1% 0402
U11FP6321A SOP8
U11FP6321A SOP8
COMP7
VC
C5
BOOT 1
PHASE 8
GN
D3
LGATE 4FB6
UGATE 2
C3601000P 50V X7R 0402
C3601000P 50V X7R 0402
-+
CT151000UF 6.3V 8X12 /NI
-+
CT151000UF 6.3V 8X12 /NI
12
R2400 0805R2400 0805
R29810K 0402
R29810K 0402
+CT27
1000UF 6.3V 8X12 6.3X8
+CT27
1000UF 6.3V 8X12 6.3X8
12
3
+CT14
1000UF 6.3V 8X12 6.3X8
+CT14
1000UF 6.3V 8X12 6.3X8
12
3
R2084.7 0805R2084.7 0805
R341 3.3K 1% 0402R341 3.3K 1% 0402
RN6310K 8P4R 0402
RN6310K 8P4R 0402
12
34
56
78
C82
1UF
10V
Y5V
0402
C82
1UF
10V
Y5V
0402
12
R225 30K 1% 0402R225 30K 1% 0402
+CT10
1000UF 6.3V 8X12 6.3X8
+CT10
1000UF 6.3V 8X12 6.3X8
12
3
R2834.7 0805R2834.7 0805
C35810UF 10V 0805 Y5VC35810UF 10V 0805 Y5V
R312
1K 1% 0402
R312
1K 1% 0402
R2301 0805
R2301 0805
Q662N3904 SOT23
Q662N3904 SOT23
EC
B
Q742N3904 SOT23
Q742N3904 SOT23
EC
B
C265220P 50V X7R 0402 /NI
C265220P 50V X7R 0402 /NI
+CT38
1000UF 6.3V 8X12 6.3X8
+CT38
1000UF 6.3V 8X12 6.3X8
12
3
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VIN0
FWH1FWH0
TMPIN1
VREF
D-
VIN2
VIN0
VIN2
NB_LAN_RST#
D-
VIN5
JP3JP4
PCI_PCIE_RST
FWH3
VIN6
PWROK
JP4
PWBTOUT-
VIN4
PWBTOUT-
PWROK
FWH1
VIN5VIN6
VIN4
JP2
TMPIN1VREF
A20GATE
VIN3
VIN3
JP3
FWH2
A20GATE
VIN1
JP2
RIJ0
FWH0
PCIRSTIN
IDE_RSTIO_PSON-
PDR5
PDR3PDR4
PDR6
PDR1
PDR7
PDR2
PDR0
FWH3FWH2
VIN1
GNDA
NB_LAN_RST#PCI_PCIE_RST
RIJ0
IDE_RST
TMPIN3
D-
TMPIN35VSB_CTRL
5VSB_CTRL
ATXPWRGD
ATXPWRGD
LDRQJ0SERIRQLFRAME#
RCINJ
PLTRST#
V_1P25_CORECPU_VCCP
VCC3_3
A
3VSB_EUP
VBAT
A
VCC5VCC12
VCC3_3
VCC3_3
VCC3_3
+3V3_DUAL
5V_DUAL
VCC3_3
3VSB_EUP
V_FSB_VTTV_SM
VCC3_3
3VSB_EUP
+3V3_DUAL
A
VCC3_3
VCC3_3VCC3_3
+3V3_DUAL
VCC3_3
VCC5SBY 3VSB_EUP
3VSB_EUP +3V3_DUAL
3VSB_EUP
VCC3_3
NB_LAN_RST#11,35
FAN226
FAN126
SERIRQ14
SPI_WP#14
PWROK 11,14
SLP_S3J 14,31
LFRAME#14
ATX_PWOK24,30
PCI_PCIE_RST20,21
RSMRSTJ 14
THERMJ 14
GPIO13_IO_PME 14
PLTRST#14
SLCTJ 25PE 25BUSY 25
PCIRSTJ13
DCDJ025
RTSJ025DSRJ025
RXDJ025
CTSJ025RIJ025
TXD025
PDR3 25PDR4 25
PDR2 25
D- 6
PDR5 25PDR6 25
PDR0 25
D+ 6
PDR7 25
PDR1 25
SLCTINJ 25ACKJ 25
ERRORJ 25PARINITJ 25
IDE_RST 23
STROBEJ 25ALFJ 25
DTRJ025
LDRQJ014
PCLK_IO16IO_48MHZ16
RCINJ14A20GATE14
KDAT 25
MDAT 25KCLK 25
MCLK 25
PWBTOUT- 14
PWRBTNJ 26IO_PSON- 24
FAN_CTL126
FWH314
FWH114FWH014
FWH214
LED2 26
SLP_S4 14,31
VFSB031VFSB131
5VSB_CTRL30
FMOB- 26FDSA- 26
FSTEP- 26FHEAD- 26
FDIR- 26
FRDATA- 26
FMOA- 26
FDSB- 26
FRWC- 26
FINDEX- 26
FWEN- 26
FWD- 26
FTRAK0- 26
FWP- 26FDSKCHG- 26
PWROK_30MS30
VDIMM031VDIMM131
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
LPC SUPER I/O 8721FBXCustom
32 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
LPC SUPER I/O 8721FBXCustom
32 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
LPC SUPER I/O 8721FBXCustom
32 36Friday, September 03, 2010
VIN0
2ch:1
VIN1VIN3/ATXPWRGD
AVCC
SUSB#&
PWRGD3_150msPWRGD2_50msPWRGD1_30ms
GP10,20~27,40~44,53~5760~61,Powered by VCCH
FROM CPU ROUTED BY DIFF
Voltage Sensing
Temperature Sensing
SYSTEM THERMAL SENSOR
3VSB
Vout=Vref (1.25V) X ( 1+R2/R1 ) =3.39V
R1
R2
EUP
EUP
EUP
EUP
EUP
NOTE:BOM SQ1 NI
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.1
V6.1
V6.1 V6.1
V6.1
U19
IT8721FBX
U19
IT8721FBX
GP
65/V
DD
A_E
N12
0
5VSB_CTRL16 GNDD15 GP3414 GP3513 FAN_CTL3/GP3612
GP
66/V
LDT_
EN
119
PD
5/G
P75
/BU
SS
O0
114
GP
67/C
PU
_PG
118
GNDA 86TS_D- 87TMPIN3 88TMPIN2 89TMPIN1 90VREF 91VIN6/VDIMM_STR 92VIN5/VDDA_25 93VIN4/VLDT_12 94VIN3/ATXPG 95VIN2 96VIN1 97VIN0 98AVCC3 99SLCT/GP80 100PE/GP81 101BUSY/GP82 102CTS1#1FAN_CTL5/CIRRX2/GP162PCIRSTIN#/CIRTX2/GP1533VSB4VCORE_EN/GP645VCORE_GOOD/GP636FAN_TAC17FAN_CTL18FAN_TAC2/GP529FAN_CTL2/GP5110FAN_TAC3/GP3711
KCLK/GP60 81KDAT/GP61 80
3VSBSW#/GP40 79PWRGD3_150ms 78
SUSC#/GP53 77PSON#/GP42 76
PANSHW#/GP43 75GNDD 74
PME#/GP54 73PWRON#/GP44 72
SUSB# 71SYS_3VSB 70
5VAUX_SW17PWRGD2_50ms18GP3019SIN2/GP2720SOUT2/GP2621FAN_TAC4/DSR2#/GP2522FAN_TAC5/RTS2#/GP2423GP23/SI24GP22/SCK25DCD2#/GP2126CTS2#/GP2027RI2#/GP1728DTR2#29CE_N//CIRTX30PECI_RQT/GP1431PWRGD1_30ms32PCIRST1#/GP1233PCIRST2#/GP11343VSB35VCORE36LRESET#37LDRQ#38
PD
4/G
P74
/BU
SS
I211
3P
D3/
GP
73/B
US
SI1
112
PD
2/G
P72
/BU
SS
I011
1P
D1/
GP
7111
0P
D0/
GP
7010
9S
TB#/
GP
87/S
MB
C_M
108
AFD
#/G
P86
/SM
BC
_R10
7E
RR
#10
6IN
IT#/
GP
85/S
MB
D_M
105
SLI
N#/
GP
84/S
MB
D_R
104
AC
K#/
GP
8310
3
DSKCHG# 65
VBAT 69
RI1
#12
8S
ER
IRQ
39LF
RA
ME
#40
LAD
041
LAD
142
LAD
243
LAD
344
KR
ST#
/GP
6245
GA
20/J
P5
46P
CIC
LK47
SO
/GP
5048
CLK
IN49
GN
DD
50D
EN
SE
L#51
MTR
A#
52S
ST/
AM
DTS
I_D
/PE
CI_
AV
A/M
TRB
#53
DR
VA
#54
PE
CI/S
BTS
I_C
/DR
VB
#55
WD
ATA
#56
SM
BC
_R2/
DIR
#57
SM
BC
_M2/
STE
P#
58S
MB
D_R
2/H
DS
EL#
59S
MB
D_M
2/W
GA
TE#
60R
DA
TA#
61TR
K0#
62IN
DE
X#
63W
PT#
64
RSMRST#/CIRRX1/GP55 85PCIRST3#/GP10/VDIMM_STR_EN 84
MCLK/GP56 83MDAT/GP57 82
PD
7/G
P77
/BU
SS
O2
116
PD
6/G
P76
/BU
SS
O1
115
GN
DD
117
SIN
112
5S
OU
T1/J
P3
124
DS
R1#
123
RTS
1#12
2FA
N_C
TL4/
VID
_TU
RB
O12
1
DC
D1#
127
DTR
1#/J
P4
126
COPEN# 683VSB 67GP47 66
R5034.7K 0402R5034.7K 0402
RN
7510
K 8
P4R
040
2 /N
IR
N75
10K
8P
4R 0
402
/NI
12
34
56
78
SQ1
AZ1117H-ADJ SOT-223
SQ1
AZ1117H-ADJ SOT-223
OI A
C68
11U
F 10
V Y
5V 0
402
C68
11U
F 10
V Y
5V 0
402
12
R50710K 0402R50710K 0402
R509 1M 0402 /NIR509 1M 0402 /NI
C694
0.1UF 16V Y5V 0402
C694
0.1UF 16V Y5V 0402
12
C693
10UF 10V 0805 Y5V /NI
C693
10UF 10V 0805 Y5V /NI
12
R510 1K 0402 /NIR510 1K 0402 /NI
C6860.1UF 16V Y5V 0402
C6860.1UF 16V Y5V 0402
12
R50610K 0402R50610K 0402
R517
10K 0402 /NI
R517
10K 0402 /NI
R505
330 0402
R505
330 0402
C691
10UF 10V 0805 Y5V
C691
10UF 10V 0805 Y5V
12
FB33
SHORT 0805 /NI
FB33
SHORT 0805 /NI
1 2
R528
8.2K 1% 0402
R528
8.2K 1% 0402
R52026.1K 1% 0402R52026.1K 1% 0402
R508 100 0402R508 100 0402
C690
0.01UF 25V X7R 0402
C690
0.01UF 25V X7R 0402
12
C692
10UF 10V 0805 Y5V
C692
10UF 10V 0805 Y5V
12
C6871UF 10V Y5V 0402
C6871UF 10V Y5V 0402
12
FB32SHORT 0805 /NIFB32SHORT 0805 /NI
12
R522 1K 0402R522 1K 0402R523
210 1% 0402 /NIR523
210 1% 0402 /NI
R5300 0805R5300 0805
R504
SHORT 0402 /NI
R504
SHORT 0402 /NI
R524 4.7K 0402R524 4.7K 0402
C6802200P 50V X7R 0402
C6802200P 50V X7R 0402
12
R5311K 0402R5311K 0402
Q962N3904 SOT23 /NIQ962N3904 SOT23 /NI
B
EC
Q97
2N3904 SOT23 /NI
Q97
2N3904 SOT23 /NI
B
EC
C6890.1UF 16V Y5V 0402
C6890.1UF 16V Y5V 0402
12
C682
2200P 50V X7R 0402
C682
2200P 50V X7R 0402
12
C695
0.1UF 16V Y5V 0402
C695
0.1UF 16V Y5V 0402
12
R512 1K 0402 /NIR512 1K 0402 /NI
RN74 2.2K 8P4R 0402RN74 2.2K 8P4R 0402
12345678
R525 0 0402 /NIR525 0 0402 /NI
R527
360 1% 0402 /NI
R527
360 1% 0402 /NI
C683
10UF 10V 0805 Y5V
C683
10UF 10V 0805 Y5V
12
R5217.5K 1% 0402R5217.5K 1% 0402
R5195.6K 0402 /NIR5195.6K 0402 /NI
RN
7610
K 8
P4R
040
2R
N76
10K
8P
4R 0
402
12
34
56
78
Q94
2N3906 SOT23
Q94
2N3906 SOT23
EC
B
R511 1K 0402 /NIR511 1K 0402 /NIR5131K 0402R5131K 0402
C6880.01UF 25V X7R 0402
C6880.01UF 25V X7R 0402
12
R529
10K 1% 0402
R529
10K 1% 0402
R526 4.7K 0402 /NIR526 4.7K 0402 /NI
+CT64100UF 16V 5X11 2mm LR /NI
+CT64100UF 16V 5X11 2mm LR /NI
RN78
1K 8P4R 0402
RN78
1K 8P4R 0402
12
34
56
78
R51610K 0402 /NIR51610K 0402 /NI
RN
771K
8P
4R 0
402
RN
771K
8P
4R 0
402
12
34
56
78
C685
10UF 10V 0805 Y5V
C685
10UF 10V 0805 Y5V
12
R515 0 0402 /NIR515 0 0402 /NI
Q95
2N7002 SOT23
Q95
2N7002 SOT23
SD
G
R5142.2K 0402R5142.2K 0402
R518 1K 0402 /NIR518 1K 0402 /NI
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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VGA_5VDCLK
C_VGA_GREEN
VGA_5VDCLK
C_VGA_BLUE
VGA_5VDDATA
VGA_5VDDATA
VGA_GREEN_D
C_VGA_RED
VSYNC_C
HSYNC_C
VGA_P5V
C_VGA_BLUE
C_VGA_GREEN
C_VGA_RED
VGA_HSYNC
VGA_VSYNC
VGA_5VDDCLK
VGA_5VDDA
VGA_RED_D
VGA_BLUE_D
VGA_5VDDA
VGA_HSYNC
VGA_VSYNC
VGA_5VDDCLK
HSYNC_C
VSYNC_C
IO_GND
VCC3_3
IO_GND
VCC3_3
VCC3_3
VCC5
VCC5
VCC5
VCC5
VCC5
MCH_DDC_CLK11
VGA_BLUE11
MCH_DDC_DATA11
VGA_RED11
VGA_GREEN11
HSYNC11
VSYNC11
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
VGA CRT CONNECTORCustom
33 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
VGA CRT CONNECTORCustom
33 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
VGA CRT CONNECTORCustom
33 36Friday, September 03, 2010
chipset breakout 12mils to first R less 500mils , 1R to 2R route 7 mils, after2R all 4 mils
R close GMCHless 500mils
12mils
RGB TRACE mismatch 200 mils
7mils 4mils4mils
close to GMCH
V6.0
V6.1
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
FB14 0 0805FB14 0 080521
C52
422
P 5
0V N
PO
040
2C
524
22P
50V
NP
O 0
402
12
CM1293+ -
A1A2
B1B2
Q89
CM1293 SOT23-6 /NI
CM1293+ -
A1A2
B1B2
Q89
CM1293 SOT23-6 /NI
2
4
6
3
1
5
C52
622
P 5
0V N
PO
040
2C
526
22P
50V
NP
O 0
402
12
VGA1
VGA CONN PC99 SHORT
VGA1
VGA CONN PC99 SHORT
6
G2
17
28
39
410
G1
5
11
12
13
14
15 R297 100 0402R297 100 0402RN28150 8P4R 0402RN28150 8P4R 0402
12
34
56
78
C52
522
P 5
0V N
PO
040
2C
525
22P
50V
NP
O 0
402
12
R294 22 0402R294 22 0402
C52
810
P 5
0V N
PO
040
2C
528
10P
50V
NP
O 0
4021
2
C519
0.1UF 16V Y5V 0402 /NI
C519
0.1UF 16V Y5V 0402 /NI
12
C52
910
P 5
0V N
PO
040
2C
529
10P
50V
NP
O 0
4021
2
R296 22 0402R296 22 0402
FB29 BEAD 60 0603FB29 BEAD 60 060321 R293 100 0402R293 100 0402
C52
110
P 5
0V N
PO
040
2C
521
10P
50V
NP
O 0
402
12
C5170.1UF 16V Y5V 0402 /NI
C5170.1UF 16V Y5V 0402 /NI
12
Q722N7002 SOT23
Q722N7002 SOT23
SD
G
C52
210
P 5
0V N
PO
040
2C
522
10P
50V
NP
O 0
402
12
C5180.1UF 16V Y5V 0402 /NI
C5180.1UF 16V Y5V 0402 /NI
12
C53
010
P 5
0V N
PO
040
2C
530
10P
50V
NP
O 0
4021
2
CM1293+ -
A1A2
B1B2
Q90
CM1293 SOT23-6 /NI
CM1293+ -
A1A2
B1B2
Q90
CM1293 SOT23-6 /NI
2
4
6
3
1
5
FB26 BEAD 60 0603FB26 BEAD 60 060321
FB28 BEAD 60 0603FB28 BEAD 60 060321
FB27 BEAD 60 0603FB27 BEAD 60 060321
U12ASN74ACT08U12ASN74ACT08
1
23
147
Q682N7002 SOT23
Q682N7002 SOT23
SD
G
RN29150 8P4R 0402RN29150 8P4R 0402
12
34
56
78
F5POLY FUSE 1.1A
F5POLY FUSE 1.1A
12
C52
310
P 5
0V N
PO
040
2C
523
10P
50V
NP
O 0
402
12
FB12 0 0805FB12 0 080521
FB31 BEAD 60 0603FB31 BEAD 60 060321
U12BSN74ACT08
U12BSN74ACT08
4
56
147
FB30 BEAD 60 0603FB30 BEAD 60 060321
RN30
2.2K 8P4R 0402
RN30
2.2K 8P4R 0402
12345678
C52
710
P 5
0V N
PO
040
2C
527
10P
50V
NP
O 0
4021
2
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
NC4NC3VCC3_3
GND_AUDGND_AUD
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
MH & CouponCustom
34 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
MH & CouponCustom
34 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
MH & CouponCustom
34 36Friday, September 03, 2010
Impedance Testing Coupon
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
TUNE4
HEADER 1X2 D 150 /NI
TUNE4
HEADER 1X2 D 150 /NICP22 CP11
MH3
PAD200-8 /NI
MH3
PAD200-8 /NI
1234 5
678
9
MH6
PAD200-8 /NI
MH6
PAD200-8 /NI
1234 5
678
9
TUNE5
HEADER 1X2 D 150 /NI
TUNE5
HEADER 1X2 D 150 /NICP22 CP11
MH4
PAD200-8 /NI
MH4
PAD200-8 /NI
1234 5
678
9
MH1
PAD200-8 /NI
MH1
PAD200-8 /NI
1234 5
678
9
MH2
PAD200-8 /NI
MH2
PAD200-8 /NI
1234 5
678
9
MH5
PAD200-8 /NI
MH5
PAD200-8 /NI
1234 5
678
9
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VDD33
DVDD12
GBE_TXPP
GBE_RXPPGBE_RXNN
PE_WAKE_GBE_CLKPGBE_CLKN
GBE_TXNN
PE_RESET_
MDI0+MDI0-
DVDD12
GB
E_C
LKN
ISOLATEB
GB
E_C
LKP
RS
ET
XTA
L2X
TAL1
GB
E_T
XN
NG
BE
_TX
PP
VDD33
PE_RESET_
MDI1+MDI1-
DV
DD
12
VDD33
LED
-LIN
K-A
VD
D33
PE_WAKE_
GB
E_R
XP
PG
BE
_RX
NN
CTR
L12/
VD
D
DVDD12LED-100-A
XTAL2
XTAL1
DVDD12
EVDD12
LED_Y+
LED-LINK-AAMDI0+
MDI1+
MDI0-LED_G+
MDI1-
CTRL12/VDD
VDD33
LED-100_AA LED-100-A
LED-LINK-A
1117-adj-33
MDI1-
MDI0-
MDI1+
MDI0+
+3V3_DUAL_LAN
VCC3_3
IO_GND
+3V3_DUAL_LAN
+3V3_DUAL_LAN5V_DUAL +3V3_DUAL
NB_LAN_RST#11,32
HSO_P1_C13HSO_N1_C13
HSI_P113HSI_N113
100M_LAN_CLK16100M_LAN_CLK#16
WAKE#_F13,14,20,21
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
REALTEK 8102EL LANB
35 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
REALTEK 8102EL LANB
35 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
REALTEK 8102EL LANB
35 36Friday, September 03, 2010
Library wrong.Should BE
GLED-
GLED+
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
V6.0
V6.0
Vout=Vref (1.25V) X ( 1+R2/R1 ) =3.3V
R1
R2
V6.2
V6.2
C323
10UF 10V 0805 Y5V
C323
10UF 10V 0805 Y5V
R274 3.6K 0402R274 3.6K 0402
C317
0.1UF 16V Y5V 0402
C317
0.1UF 16V Y5V 0402
R314 0 0805 /NIR314 0 0805 /NI
RCLAMP3304N
CH2
CH1
NCNC
NC
NCCH4
CH3
NCNC
Q73
RCLAMP3304N /NI
RCLAMP3304N
CH2
CH1
NCNC
NC
NCCH4
CH3
NCNC
Q73
RCLAMP3304N /NI
2
4
6
3
1
5
8
9
10
7
11
R18
422
0 04
02R
184
220
0402
12
C3640.01UF 25V X7R 0402C3640.01UF 25V X7R 0402
12
C6780.1UF 16V Y5V 0402
C6780.1UF 16V Y5V 0402
C665
10UF 10V 0805 Y5V
C665
10UF 10V 0805 Y5V
R228
1K 0402
R228
1K 0402
C262 0.1UF 16V X7R 0402C262 0.1UF 16V X7R 0402
C318
0.1UF 16V Y5V 0402
C318
0.1UF 16V Y5V 0402
R176220 0402R176220 0402
1 2
C24533P 50V NPO 0402C24533P 50V NPO 0402
C6641UF 10V Y5V 0402C6641UF 10V Y5V 0402
R275 1K 0402R275 1K 0402
C263 0.1UF 16V X7R 0402C263 0.1UF 16V X7R 0402
R271 15K 0402R271 15K 0402
C24733P 50V NPO 0402C24733P 50V NPO 0402
C3460.1UF 16V Y5V 0402
C3460.1UF 16V Y5V 0402
R17
322
0 04
02R
173
220
0402
12
Y425MHZ 20PF 30PPM
Y425MHZ 20PF 30PPM
C319
0.1UF 16V Y5V 0402
C319
0.1UF 16V Y5V 0402
Q44
AZ1117H-ADJ SOT-223
Q44
AZ1117H-ADJ SOT-223
OI A
C331
10UF 10V 0805 Y5V
C331
10UF 10V 0805 Y5V
C679
0.1UF 16V Y5V 0402
C679
0.1UF 16V Y5V 0402
R310200 1% 0402
R310200 1% 0402
C324
10UF 10V 0805 Y5V
C324
10UF 10V 0805 Y5V
RJ45USB1B
RJ45USBA CONN
RJ45USB1B
RJ45USBA CONN
TX+2
TX-3
RX+4
N/C15
N/C26
RX-7
N/C38
N/C49 GND4 G8
GLED+ 11
GLED- 12
YLED- 13
YLED+ 14
GND3 G7GND2 G2GND1 G1
V_DAC1GNDP10
C325
0.1UF 16V Y5V 0402
C325
0.1UF 16V Y5V 0402
C326
0.1UF 16V Y5V 0402
C326
0.1UF 16V Y5V 0402
R313
330 1% 0402
R313
330 1% 0402
R2292.49K 1% 0402R2292.49K 1% 0402
C329
10UF 10V 0805 Y5V
C329
10UF 10V 0805 Y5V
R178220 0402R178220 0402
1 2
U2
RTL8103EL LQFP48
U2
RTL8103EL LQFP48
AVDD331MDIP02MDIN03NC/FB124MDIP15MDIN16GND7NC/MDIP28NC/MDIN29DVDD12/AVDD1210NC/MDIP311NC/MDIN312
RS
ET
46
VC
TRL1
2A/S
RO
UT1
248
GN
D47
CK
TAL2
42C
KTA
L141
NC
/AV
DD
3340
NC
/VD
DS
R44
LED
038
VD
D33
37
NC
/EN
SW
RE
G43
DV
DD
1213
GN
D14
HS
IP15
HS
IN16
RE
FCLK
_P17
RE
FCLK
_N18
EV
DD
1219
HS
OP
20H
SO
N21
EG
ND
22N
C/S
MC
LK23
NC
/SM
DA
TA24
LED1/EESK 35LED2/EEDI 34
LED3/EEDO 33EECS 32
DVDD12 36
GND 31DVDD12 30
VDD33 29ISOLATEB 28
PERSTB 27LANWAKEB 26
CLKREQB 25
NC
/LV
_PLL
39
VC
TR12
DV
DD
SR
45
C3470.1UF 16V Y5V 0402
C3470.1UF 16V Y5V 0402
C3440.01UF 25V X7R 0402
C3440.01UF 25V X7R 0402
PDF created with pdfFactory Pro trial version www.pdffactory.com
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
BOMA
36 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
BOMA
36 36Friday, September 03, 2010
Title
Size Document Number Rev
Date: Sheet ofIG31K-M7S 6.2
BOMA
36 36Friday, September 03, 2010
15-N29-162000R11 ... IG31K-M7S VER:6.2 箌 OSP+窪 (179.00*235.00*1.5)mm 4L ?86-IG31KM7S-R03P-6296-IG31KM7S-R03P-62
BIOSTAR'S PROPRIETARY INFORMATION◇ ◆
Any unauthorized use, reproduction,◇duplication, or disclosure of thisdocument will be subject to theapplicable civil and/or criminalpenalties.◆
JCMOS1(1_2)JUMPER 2P BJCMOS1(1_2)JUMPER 2P B
(Y3)
X'TAL WIRE
(Y3)
X'TAL WIRE
PCB
PCB
IG31K-M7S V6.2
PCB
PCB
IG31K-M7S V6.2
泡棉
(PCB)
POLON 235X182
泡棉
(PCB)
POLON 235X182
電池
(BAT1)
3V BATTERY SONY
電池
(BAT1)
3V BATTERY SONY
北橋散熱片
(ICH1)
BNP SMALL-L
北橋散熱片
(ICH1)
BNP SMALL-L
FLASH ROM
(U18)
SPI MX25L4005 DIP
FLASH ROM
(U18)
SPI MX25L4005 DIP
北橋散熱片
(NB1)
SBLS-T
北橋散熱片
(NB1)
SBLS-T
JUSBV1(1_2)JUMPER 2P RJUSBV1(1_2)JUMPER 2P R
PDF created with pdfFactory Pro trial version www.pdffactory.com