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Title
Size Document Number R ev
Date: Sheet o f
Cover Sheet1.0845GV-M3
Elitegroup Computer Systems
1 29Thursday, July 01, 2004
Custom
845GV-M3Rev : 1.0
Schematics Version History Table :Circuit Ver. PCB Ver. Total Page Modificatory Page Date
29
Page Title of Schematic :
Cover Sheet
P4 478P Part AP4 478P Part B
I845G(GMCH)Part II
USB/FWH
Title Page
12345678
1011121314151617181920
Schematics
Layout
Date
Designer
Job
Approval
Signature
Company
System Block Diagram
9
ICH4 Part I
I845G(GMCH)Part I
( P4 478P Processor with DDR SDRAM Mainboard )
** Seeing the version history in last pages.
DDIMM 1&2 ( DDR SDRAMs )
DDR Power-BLANK
LPC_FDD/KB/MAC97 Codec
2122
PCI Slots
232425
LAN/CNR
AGP Express
2627
I/O Ports
2928
Vcore DC-DC
30
H/W Monitor
MIS DC-DC
PageTitle
A
Audio Interface
P4 478P Part CClock Generator
ICH4 Part II
IDE Connector
DDR Serial Resistors
ATX Power & Front Panel
DDR SSTL-2 Terminations
I845G(GMCH)Part III
ICH4 Part III
05/21'2004
PCB:15-???-??????B0M:89-???-??????
VT6306(1394)-BLANK
1.0 29 06/28'2004
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
Title
Size Document Number Rev
Date: Sheet o f
System Block Diagram1.0845GV-M3
Elitegroup Computer Systems
2 29Thursday, July 01, 2004
B
P4 Processor
478 pin
intel
intel
i845-GL
BW : 3.2GB/s @ FSB : 400MHz & Freq : 100MHz
intelICH4
BW : 266MB/s @ Freq : 66MHz
AGP Express
BW : 1.6GB/s @ DDR : 200MHz & Freq : 100MHz
DDIMM1: DDR Socket 184PDDIMM2 : DDR Socket 184P
USBLAN2 ports
USB12 ports
USB V2.0
IDE1 40pinUp to Ultra ATA/100IDE2 40pin
Two IDE Channel
AC' 97 & Lan I/F
BW : 133MB/s @Freq : 33MHzPCI1 Slot 120pin @ AD16
PCI2 Slot 120pin @ AD17PCI3 Slot 120pin @ AD18
1394 ChipVT6306
128pin
W83627THFSuper I/O
128pin PQFP
LPC busFWHintel
32pin PLCCCMI9739AAudio Codec
Line OutMic In
Line In
PCB : 192.02 x 244 mm ; 4 layers
FSB : 533MHz & Freq : 133MHz
BW : 2.2GB/s @ DDR : 266MHz & Freq : 133MHz
Integrated GraphicsController
ICH4 Current Requirements
VCC1.5 = 1060 mA
VCC3 = 610 mA
VCCHI(1.5) = 90 mA
VCC1.5Sus = 85 mA
VCC3Sus = 70 mA
VCC3RTC = 5 uA in G3
Integrated 350MHz RAMDAC,and monitor upto a resolution of 2048x1536@60Hz
Intel LAN PHY
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
H_A[3..31]
H_D[0..63]
H_BPRM5_PREQ_NH_BPRM4_PRDY_N
H_BPM1H_BPM0
H_A27
H_A24
H_D48
H_D36
H_D20
H_A18
H_D28
H_D15
TST11
H_A28
H_D46
H_D41
H_D37
H_D35
H_D13H_D12
H_D8
H_D0
H_BPM0
H_A31
H_A26
H_A4H_A3
H_D63
H_D29
H_D16
CPUVID4
TST6
H_A23
H_A20
H_A16
H_D60
H_D30
H_D23
H_D2H_D1
TST2
H_A30
H_D58
H_D38
H_D10H_D9
H_BPM1
H_A25
H_D42
H_D21
H_D7H_D6
H_REQ0
H_A22H_A21
H_A11
H_A6
H_D56
H_D47
H_D45
CPUVID3
TST3
TST7
H_REQ1
H_A15
H_A5
H_D51
H_D40
H_D32
H_D26
H_D3
TST8
H_D34
H_D31
H_D4
H_BPRM4_PRDY_N
H_A14
H_A10
H_D62
H_D18
TST1
H_A9
H_A7
H_D55H_D54
H_D44H_D43
H_D25
H_D19
H_D11
CPUVID2
H_REQ2
H_A19
H_A8
H_D53
H_D33
H_D24
H_D22
H_REQ4
H_A29
H_A12
H_D57
H_D52
TST9
TST4H_D61
CPUVID0
H_D59
H_D49
H_D39
H_D27
H_D17
H_D14
CPUVID1
TST5
H_REQ3
H_BPRM5_PREQ_N
H_A17
H_A13
H_D50
H_D5
TST0
TST10
CPUVID5
VCCP
VCCP
VCCP
VCC3
H_RS0_N7
H_RS2_N7H_RS1_N7
H_D[0..63]7
H_A[3..31]7
H_REQ3 7
CPUVID4 27
H_REQ1 7H_REQ0 7
CPUVID3 27
CPUVID0 27
CPUVID2 27
H_REQ2 7
CPUVID1 27
H_REQ4 7
BOOTSEL27
Title
Size Document Number R ev
Date: Sheet o f
P4 478P Part A1.0845GV-M3
Elitegroup Computer Systems
3 29Thursday, July 01, 2004
Custom
CLOSE TO CPU
VCCP Range:Northwood 1.29V~1.45V,P4 1.535~1.80V
51R
2/16
2/16
2/16
R110 56-1
R100 56-1
R104 56-1
R99 56-1
R97060-1
R101 56-1R102 56-1
R95 56-1
R103 56-1
CPU1A
NORTHWOOD478_6
D0B21D1B22D2A23D3A25D4C21D5D22D6B24D7C23D8C24D9B25D10G22D11H21D12C26D13D23D14J21D15D25D16H22D17E24D18G23D19F23D20F24D21E25D22F26D23D26D24L21D25G26D26H24D27M21D28L22D29J24D30K23D31H25D32M23D33N22D34P21D35M24D36N23D37M26D38N26D39N25D40R21D41P24D42R25D43R24D44T26D45T25D46T22D47T23D48U26D49U24D50U23D51V25D52U21D53V22D54V24D55W26D56Y26D57W25D58Y23D59Y24D60Y21D61AA25D62AA22D63AA24
A3 K2A4 K4A5 L6A6 K1A7 L3A8 M6A9 L2A10 M3A11 M4A12 N1A13 M1A14 N2A15 N4A16 N5A17 T1A18 R2A19 P3A20 P4A21 R3A22 T2A23 U1A24 P6A25 U3A26 T4A27 V2A28 R6A29 W1A30 T5A31 U4A32 V3A33 W2A34 Y1A35 AB1
TESTHI0 AD24
BPM5 AB4BPM4 AA5BPM3 Y6BPM2 AC4BPM1 AB5BPM0 AC6
REQ4 H3REQ3 J3REQ2 J4REQ1 K5REQ0 J1
TESTHI4 AC24TESTHI5 AC23
TESTHI7 AB22
TESTHI2 AC21
RS2F4 RS1G5 RS0F1
TESTHI8 U6TESTHI9 W4TESTHI10 Y3
TESTHI3 AC20
TESTHI6 AA20
DE
P0
J26
DE
P1
K25
DE
P2
K26
DE
P3
L25
VID4 AE1VID3 AE2VID2 AE3VID1 AE4VID0 AE5
TESTHI1 AA2
VC
CA
10V
CC
A12
VC
CA
14V
CC
A16
VC
CA
18V
CC
A20
VC
CA
8V
CC
AA
10V
CC
AA
12V
CC
AA
14V
CC
AA
16V
CC
AA
18V
CC
AA
8V
CC
AB
11V
CC
AB
13V
CC
AB
15V
CC
AB
17V
CC
AB
19V
CC
AB
7V
CC
AB
9V
CC
AC
10V
CC
AC
12V
CC
AC
14V
CC
AC
16V
CC
AC
18V
CC
AC
8V
CC
AD
11V
CC
AD
13V
CC
AD
15V
CC
AD
17V
CC
AD
19V
CC
AD
7V
CC
AD
9V
CC
AE
10V
CC
AE
12V
CC
AE
14V
CC
AE
16V
CC
AE
18V
CC
AE
20V
CC
AE
6V
CC
AE
8V
CC
AF1
1V
CC
AF1
3V
CC
AF1
5V
CC
AF1
7V
CC
AF1
9V
CC
AF2
VC
CA
F21
VC
CA
F5V
CC
AF7
VC
CA
F9V
CC
B11
VC
CB
13V
CC
B15
VC
CB
17V
CC
B19
VC
CB
7V
CC
B9
VC
CC
10V
CC
C12
VC
CC
14V
CC
C16
VC
CC
18V
CC
C20
VC
CC
8V
CC
D11
VC
CD
13V
CC
D15
VC
CD
17V
CC
D19
VC
CD
7V
CC
D9
VC
CE
10V
CC
E12
VC
CE
14V
CC
E16
VC
CE
18V
CC
E20
VC
CE
8V
CC
F11
VC
CF1
3V
CC
F15
VC
CF1
7V
CC
F19
VC
CF9
VS
SH
1V
SS
H4
VS
SH
23V
SS
H26
VS
SA
11V
SS
A13
VS
SA
15V
SS
A17
VS
SA
19V
SS
A21
VS
SA
24V
SS
A26
VS
SA
3V
SS
A9
VS
SA
A1
VS
SA
A11
VS
SA
A13
VS
SA
A15
VS
SA
A17
VS
SA
A19
VS
SA
A23
VS
SA
A26
VS
SA
A4
VS
SA
A7
VS
SA
A9
VS
SA
B10
VS
SA
B12
VS
SA
B14
VS
SA
B16
VS
SA
B18
VS
SA
B20
VS
SA
B21
VS
SA
B24
VS
SA
B3
VS
SA
B6
VS
SA
B8
VS
SA
C11
VS
SA
C13
VS
SA
C15
VS
SA
C17
VS
SA
C19
VS
SA
C2
VS
SA
C22
VS
SA
C25
VS
SA
C5
VS
SA
C7
VS
SA
C9
VS
SA
D1
VS
SA
D10
VS
SA
D12
VS
SA
D14
VS
SA
D16
VS
SA
D18
VS
SA
D21
VS
SA
D23
VS
SA
D4
VS
SA
D8
VS
SA
E11
VS
SA
E13
VS
SA
E15
VS
SA
E17
VS
SA
E19
VS
SA
E22
VS
SA
E24
VS
SA
E26
VS
SA
E7
VS
SA
E9
VS
SA
F1V
SS
AF1
0V
SS
AF1
2V
SS
AF1
4V
SS
AF1
6V
SS
AF1
8V
SS
AF2
0S
KTO
CC
#A
F26
VS
SA
F6V
SS
AF8
VS
SB
10V
SS
B12
VS
SB
14V
SS
B16
VS
SB
18V
SS
B20
VS
SB
23V
SS
B26
VS
SB
4V
SS
B8
VS
SC
11V
SS
C13
VS
SC
15V
SS
C17
VS
SC
19V
SS
C2
TESTHI11 A6TESTHI12 AD25
VID5 AD3 R969 1K
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
H_BREQ0_N
H_FERR_N
H_CPURST_N
H_TCK
H_TRST
H_DRDY_N
H_HITM_N
H_CPURST_N
H_D_STBP2
H_D_STBN0
H_THRMDN
H_SMI_N
INTR
H_THERMTRIP_N
H_FERR_N
H_DBSY_N
H_PWRGD
NMI
CK_H_100M_CPU_N
H_BREQ0_N
H_A_STB1
H_D_STBN1
H_D_STBN3H_D_STBN2
H_TMS
H_A20M_N
H_A_STB0
H_LOCK_N
H_TRST
H_IGNNE_N
H_HIT_N
H_BPRI_N
H_DBI0
BSEL
H_D_STBP3
H_D_STBP0
H_BNR_NH_DBI2H_DBI1
H_D_STBP1
H_STPCLK_N
H_ADS_N
H_SLP_N
H_TRDY_N
H_DEFER_N
VTIN2
H_DBI3
H_TDI
H_TCKH_TDI
H_PWRGD
CK_H_100M_CPU
H_INIT_N
H_TMS
BSEL1
VIDPWRGD
1.2VDRV
VIDPWRGD
H_PROCHOT
H_PROCHOT
VCCP
VCCP
VCCP
VCCP
V_1P2REF
VCCP
V1.2
VCC
VCC3 V_1P2REF
V_1P2REF
H_DBI07H_DBI17H_DBI27H_DBI37
H_A_STB07H_A_STB17
CK_H_100M_CPU6
H_D_STBP07H_D_STBP17H_D_STBP27H_D_STBP37
H_D_STBN07H_D_STBN17H_D_STBN27H_D_STBN37
H_NMI15H_INTR15
H_STPCLK_N 15
H_INIT_N 15,18
H_DBSY_N 7H_DRDY_N 7H_TRDY_N 7H_ADS_N 7H_LOCK_N 7
H_BNR_N 7H_HIT_N 7H_HITM_N 7H_BPRI_N 7H_DEFER_N 7
H_SMI_N 15
H_FERR_N 15
H_IGNNE_N 15
H_BREQ0_N 7
H_THRMDN 20,23
H_SLP_N 15H_PWRGD 15
H_A20M_N 15
BSEL 6,9,16
VTIN2 20,23
H_CPURST_N 7
H_THERMTRIP_N 16
CK_H_100M_CPU_N6
BSEL1 6,9,16
Title
Size Document Number R ev
Date: Sheet o f
P4 478P Part B1.0845GV-M3
Elitegroup Computer Systems
4 29Thursday, July 01, 2004
Custom
Place InsideCPU Cavity
CPU SIGNALTERMINATION
GTLREF GENERATION CIRCUITS
CLOSE TOCPU
GTLREF=2/3VCCP
1.2V
BSEL0/1 = 0/0 =100MHZ
*Placement:Close to ICH
CLOSE TOCPU
BSEL0/1 = 1/0 =133MHZ
CLOSE TOCPU
W:S/10:10 mils
51.1-1
2/16
2/16
MC20
1U
BC
639
1U-1
0V
BC
619
1U-1
0V-O
C6
330P
R96100-1
R93
49.9-1
R968 2K-OB
C63
8
1U-1
0V
R107 680
R109 56-1
R964 130-1
MC93
10U-O
R111 150-1
R108 56-1
R112 150-1
BC
637
1U-1
0V
R105 56-1R94 56-1
Q792N7002-O
D
G
S
R242 56-1
R91 301-1
R92 56-1
R96510K-O
Q80MMBT3904LT1-O
B
EC
R96
7
4.7K
-O
L14 IND-4.7U-08
L15 IND-4.7U-08
CPU1B
NORTHWOOD478_6
AP0 AC1AP1 V5
VCC_SENSEA5
ITP_CLK0AC26ITP_CLK1AD26
DBRESETAE25 ADSTB0L5 ADSTB1R5
COMP1P1
LINT1E5LINT0D1
GTL
RE
F3F6
GTL
RE
F2F2
0G
TLR
EF1
AA
6G
TLR
EF0
AA
21
STBP3W23STBP2P23STBP1J23STBP0F21STBN3W22STBN2R22STBN1K22STBN0E22
BCLK1AF23BCLK0AF22
IERR AC3MCERR V6
FERR B6STPCLK Y4
BINIT AA3INIT W5RSP AB2
DBSY H5DRDY H2TRDY J6
ADS G1LOCK G4
BR0 H6BNR G2HIT F3
HITM E3BPRI D2
DEFER E2TCK D4TDI C1
TMS F7TRST E6TDO D5
THERMDA B3THERMDC C4
THERMTRIP A2
PROCHOT C3IGNNE B2
SMI B5A20M C6
SLP AB26PWRGOOD AB23
RESET AB25
VSS_SENSEA4
DB#3V21DB#2P26DB#1G25DB#0E21
VS
SC
25V
SS
C5
VS
SC
7V
SS
C9
VS
SD
10V
SS
D12
VS
SD
14V
SS
D16
VS
SD
18V
SS
D20
VS
SD
21V
SS
D24
VS
SD
3V
SS
D6
VS
SD
8
VCCIOPLLAE23
VCCAAD20
VSSAAD22
VS
SK
24V
SS
K3
VS
SK
6V
SS
L1V
SS
L23
VS
SL2
6V
SS
L4V
SS
M2
VS
SM
22V
SS
M25
VS
SM
5V
SS
N21
VS
SN
24V
SS
N3
VS
SN
6V
SS
P2
VS
SP
22V
SS
P25
VS
SP
5
VSSE13VSSE15VSSE17VSSE19VSSE23VSSE26VSSE4VSSE7VSSE9VSSF10VSSF12VSSF14VSSF16VSSF18VSSF2VSSF22VSSF25VSSF5
VS
SJ2
VS
SJ2
2V
SS
J25
VS
SJ5
VS
SK
21
VS
SR
1V
SS
R23
VSS T6VSS U2VSS U22VSS U25VSS U5VSS V1VSS V23VSS V26VSS V4VSS W21VSS W24VSS W3VSS W6VSS Y2VSS Y22VSS Y25VSS Y5
VS
SG
6
VS
SR
26
VSSE11V
SS
E1
VSSF8VSSG21VSSG24
VSS T3VSS T24VSS T21
VSSG3 VSS R4
VCCVIDPRG AF3
BSEL0 AD6BSEL1 AD5
COMP0L24
VCCVID AF4
VS
SC
22
PWMGD AD2
EC12 22U-10V-12/10U
R966680-1
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VCCP
VCCP
VCCP
Title
Size Document Number R ev
Date: Sheet o f
P4 478P Part C1.0845GV-M3
Elitegroup Computer Systems
5 29Thursday, July 01, 2004
Custom
* Placement :Put the cap on the North side of the processor
* Placement : Put the cap on the sourth side of the processor
* Placement : Put the cap in the processor cavity
MC19
10U-10V-12-O
MC10
10U-10V-12-O
MC21
10U-10V-12
MC23
10U-10V-12
MC35
10U-10V-12
MC34
10U-10V-12
MC33
10U-10V-12-O
MC32
10U-10V-12
MC13
10U-10V-12
MC14
10U-10V-12
MC28
10U-10V-12
MC26
10U-10V-12
MC24
10U-10V-12
MC15
10U-10V-12
MC12
10U-10V-12
MC18
10U-10V-12
MC27
10U-10V-12
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
CK_HBL_66M_ICH
SMBDATASMBCLK
CK_P_33M_FWH
LANPCLK
PCLK2
CK_H_100M_CPU
CK_P_33M_ICH
CK_H_100M_MCHCK_H_100M_MCH_N
BSEL
CK_48M_SIO
CK_P_33M_SIO
CK_H_100M_CPU_N
CK_G_66M_MCH
CK_USB_48M_ICH
CK_14M_ICH
PCLK1
CK_14M_AC97BSEL1
CK_48M_DOTCLK
PCLK3
BSEL
BSEL1
DOGRST
PCLK4
VCC3
VCC3
VCC3
VCC3
VCCP
SMBDATA10,16,26SMBCLK10,16,26
CK_G_66M_MCH 8CK_HBL_66M_ICH 16
CK_P_33M_ICH 15
PCLK2 29
CK_P_33M_SIO 23
CK_14M_ICH 16
CK_P_33M_FWH 18
CK_USB_48M_ICH 16
CK_H_100M_CPU_N 4
CK_H_100M_MCH 7CK_H_100M_MCH_N 7
CK_48M_DOTCLK 9CK_48M_SIO23
BSEL 4,9,16
CK_H_100M_CPU 4
PCLK1 29
LANPCLK 26
CK_14M_AC97 22BSEL1 4,9,16
PCLK3 29
DOGRST 25
PCLK4 14
Title
Size Document Number R ev
Date: Sheet o f
Clock Generator1.0845GV-M3
Elitegroup Computer Systems
6 29Thursday, July 01, 2004
Custom
0 0 01 0 0
100MHZ133MHZ
FS4 FS3 FS2 FS1 FS00 10 10 10 1 0200MHZ
BC20.1U
L27
FB-120-08
12
Q68
2N3904-S
B
EC
L25
FB-120-08
12
R77 1K
BC17 .1U-O
X4
X-14.318M-20PF12
3
C111
33P-O
BC19 .1U-O
BC18 .1U-O
R432 33
CLK1
CY28404C
FS_C/PCIF_0 7FS_D/PCIF_1 8FS_E/PCIF_2 9
PCI_0 12
PCI_4 18PCI_5 19
RST#/PD# 20
PCI_1 13
PCI_3 15PCI_2 14
CPU_0 40CPU_0# 39
CPU_1 43CPU_1# 42
SRC 37
3V66_0 313V66_1 30
USB_48 23
FS_B/REF_1 2
VDD_A47 VDD_CPU141
VDD_REF3
VDD_SRC35
VDD_PCI216 VDD_PCI110
XIN4
XOUT5
SCL32SDA33
SEL24_48#MHZ21
VSS_A46
VSS_SRC38 VSS_3V6629
DOT_48 22
SRC# 36
3V66_2/MODE 27
VSS_CPU44
3V66_3/VCH/SELVCH 26
VTT_PWRGD#34
VDD_3V6628 VDD_4825
VSS_REF6VSS_PCI111VSS_PCI217
IREF 45
VSS_4824 FS_A/REF_0 1
REF2 48
+
EC31 22U-25SE-O
R433 33
R64
49.9-1
R65
49.9-1
R66
49.9-1
R896 33
R67
49.9-1
R910 10K
R426 33
C113
33P-O
R427 33
R434 33
R429 33
R931 10K
R428 33R71 0
R70 10K
R81 1K
R68 10K
MC901U
R76 33
R78 33R80 33
R9300-O
R69 475-1
R72 24.9-1R73 24.9-1
R74 24.9-1R75 24.9-1
R972 33
R430 33
C108 22P-O
BC16 .1U-O
C109 22P-O
R431 33
R435 33
BC26 .1U
C40 27P
BC25 .1U
BC21 .1U
C39 27P
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
H_A4H_A5H_A6
H_A8H_A7
H_A9H_A10
H_A12
H_A14H_A13
H_A11
H_A17H_A18
H_A15H_A16
H_A19H_A20H_A21H_A22
H_A24H_A23
H_A25H_A26
H_A28
H_A30H_A29
H_A27
H_A31
H_HITM_N
H_ADS_N
H_DBSY_N
H_BREQ0_N
H_BPRI_N
H_DEFER_N
H_BNR_N
H_DRDY_N
H_A_STB0
H_HIT_N
H_A_STB1
H_REQ0H_REQ1H_REQ2H_REQ3H_REQ4
H_A3
H_A[3..31]
H_LOCK_N
H_TRDY_N
H_D[0..63]
H_D0H_D1H_D2H_D3H_D4H_D5H_D6
H_D13H_D12H_D11H_D10H_D9H_D8H_D7
H_D14H_D15H_D16H_D17H_D18H_D19H_D20H_D21H_D22H_D23H_D24H_D25H_D26H_D27H_D28H_D29H_D30H_D31H_D32H_D33H_D34H_D35H_D36H_D37H_D38H_D39H_D40H_D41H_D42H_D43H_D44H_D45H_D46H_D47H_D48H_D49H_D50H_D51H_D52H_D53H_D54H_D55H_D56H_D57H_D58H_D59H_D60H_D61H_D62H_D63
H_DBI0
H_DBI1
H_DBI2
H_DBI3
H_D_STBP0
H_D_STBP1
H_D_STBP2
H_D_STBP3
H_D_STBN0
H_D_STBN1
H_D_STBN2
H_D_STBN3
H_RS0_N
H_CPURST_N
CK_H_100M_MCH
HYRCOMP
HXRCOMP
HXSWING
HXSWING
HYSWING
H_RS2_NH_RS1_N
GMCH_GTLREF
PWROK
M_CKE[0..3]
M_CKE3
M_SRASA_N
M_SWEA_N
M_CKE1M_CKE2
M_CS_N1M_CS_N0
M_CS_N3
M_DCLK0
M_DCLK1
M_DCLK2
M_DCLK4
M_DCLK5
M_DCLK0_N
M_DCLK1_N
M_DCLK2_N
M_DCLK3_N
M_DCLK4_N
M_DCLK5_N
M_DCLK3
M_CKE0
M_A8
M_A10
M_A0
M_A2M_A1
M_A3
M_A6
M_A4M_A5
M_A7
M_SBS1M_SBS0
M_SCASA_N
M_AB1M_AB2
M_AB4M_AB5
M_A11
M_A9
M_A[0..12]
M_A12
M_CS_N[0..3]
M_CS_N2
HYSWING
SMXRCOMP
GMCH_GTLREF
HYRCOMPHXRCOMP
CK_H_100M_MCH_N
SMYRCOMP
SMYRCOMP
M_D63
M_D40
M_D18
M_D11
M_D26
M_D1
M_D33
M_DM2
M_D15
M_D58
M_D7
M_D59
M_D55
M_DM7
M_D14
M_D42
M_D3
M_DQS_N2
M_D22
M_D25
M_D16
M_D57
M_D62
M_D37
M_DM1
M_D34
M_D29
M_D32
M_D23
M_DM6
M_DQS_N6
M_D31
M_D21
M_D35
M_DQS_N1
M_D10
M_D12
M_D2
M_D53
M_D47
M_D51
M_D6
M_D61
M_D30
M_D45
M_DM5
M_DQS_N5
M_DQS_N0
M_D36
M_D24
M_D56
M_D[0..63]
M_D9
M_D54
M_D13
M_D49M_D48
M_DQS_N7
M_D19M_D20
M_DM4
M_DQS_N4
M_D4
M_D41
M_D50
M_D52
M_DQS_N[0..7]
M_D44
M_D5
M_D43
M_D38
M_D0
M_D27
M_D17
M_DM[0..7]
M_D46
M_D39
M_DM3
M_DM0
M_D28
M_DQS_N3
M_D60
M_D8
VCCP
VCCP
VREF_DDR
2_5VSTR
2_5VSTR
H_D_STBP0 4
H_D_STBP1 4
H_D_STBP2 4
H_D_STBP3 4
H_D_STBN0 4
H_D_STBN1 4
H_D_STBN2 4
H_DBI0 4
H_DBI1 4
H_DBI2 4
H_DBI3 4
H_RS0_N 3H_RS1_N 3H_RS2_N 3
H_REQ2 3
H_REQ0 3
H_REQ3 3H_REQ4 3
H_REQ1 3
H_HIT_N 4H_HITM_N 4
H_BNR_N 4H_BREQ0_N 4
H_BPRI_N 4H_DBSY_N 4
H_DEFER_N 4
H_ADS_N 4
H_A_STB1 4H_A_STB0 4
H_CPURST_N 4
H_A[3..31] 3
H_LOCK_N 4
H_TRDY_N 4H_DRDY_N 4
CK_H_100M_MCH 6
H_D_STBN3 4
H_D[0..63] 3
PWROK 16,25
M_SWEA_N10,12
M_CS_N[0..3]10,12
M_DCLK2_N10
M_CKE[0..3]10,12
M_DCLK210
M_DCLK110
M_DCLK5_N10
M_DCLK4_N10
M_DCLK3_N10
M_DCLK010
M_DCLK1_N10
M_DCLK0_N10
M_DCLK310
M_DCLK510
M_DCLK410
M_A[0..12]10,12
M_SCASA_N10,12
M_SBS110,12M_SBS010,12
M_AB110,12M_AB210,12
M_AB410,12M_AB510,12
CK_H_100M_MCH_N 6
M_SRASA_N10,12
M_D[0..63] 11
M_DQS_N[0..7] 11
M_DM[0..7] 11
Title
Size Document Number R ev
Date: Sheet o f
I845G ( GMCH ) Part I1.0845GV-M3
Elitegroup Computer Systems
7 29Thursday, July 01, 2004
Custom
NEAR GMCH
Place R less than 1" fromthe GMCH, and Tracewidth:spacing = 12:10
Place R on the bottom sideNO stuff but short directly,and ground ref. Spacing = 12mils min.
Trace to voltage divider width:spacing = 12:10, 3.0" max
Trace to voltage divider width:spacing =12:10, 3.0" max
width:spacing = 10:7, 0.5" max
CLOSE TOCMCH
W:S = 12:12
60-1
60-1
BC300
.1U2
1
U8A
Brookdale-G
HA#03 W31HA#04 AA33HA#05 AB30HA#06 V34HA#07 Y36HA#08 AC33HA#09 Y35HA#10 AA36HA#11 AC34HA#12 AB34HA#13 Y34HA#14 AB36HA#15 AC36HA#16 AC31HA#17 AF35HA#18 AD36HA#19 AD35HA#20 AE34HA#21 AD34HA#22 AE36HA#23 AF36HA#24 AE33HA#25 AF34HA#26 AG34HA#27 AG36HA#28 AE31HA#29 AH35HA#30 AG33HA#31 AG31
HREQ#0 V36HREQ#1 AA31HREQ#2 W33HREQ#3 AA34HREQ#4 W35
HADSTB#0 AB35HADSTB#1 AF30
HCLKP K30HCLKN J31
HYRCOMP V35HYSWNG Y30
HXRCOMP B28HXSWNG H28
HDSTBP#0 L31HDSTBN#0 N31
DINV#0 N33HDSTBP#1 J34HDSTBN#1 G33
DINV#1 C35HDSTBP#2 E29HDSTBN#2 C30
DINV#2 B33HDSTBP#3 E25HDSTBN#3 D25
DINV#3 C26
ADS# T36HTRDY# V30
DRDY# U36DEFER# N36
HITM# M36HIT# P36
HLOCK# T35BREQ#0 U33
BNR# T34BPRI# M34
DBSY# U31RS#0 R36RS#1 U34RS#2 P34
CPURST# D22PWROK E7
HD#0T30HD#1R33HD#2R34HD#3N34HD#4R31HD#5L33HD#6L36HD#7P35HD#8J36HD#9K34HD#10K36HD#11M30HD#12M35HD#13L34HD#14K35HD#15H36HD#16G34HD#17G36HD#18J33HD#19D35HD#20F36HD#21F34HD#22E36HD#23H34HD#24F35HD#25D36HD#26H35HD#27E33HD#28E34HD#29B35HD#30G31HD#31C36HD#32D33HD#33D30HD#34D29HD#35E31HD#36D32HD#37C34HD#38B34HD#39D31HD#40G29HD#41C32HD#42B31HD#43B32HD#44B30HD#45B29HD#46E27HD#47C28HD#48B27HD#49D26HD#50D28HD#51B26HD#52G27HD#53H26HD#54B25HD#55C24HD#56B23HD#57B24HD#58E23HD#59C22HD#60G25HD#61B22HD#62D24HD#63G23
HD_VREF0H30HD_VREF1H24HD_VREF2D27
HA_VREFAD30HCC_VREFP30
R129
60.4-1
R521
60.4-1
BC58
.1U
21
R116
150-1
R128
60.4-1
R114 301-1C42
.01U
Package 2.0
U8B
Brookdale-G
SMAA0AL25SMAA1AN25SMAA2AP23SMAA3AK20SMAA4AL19SMAA5AL17SMAA6AP19SMAA7AP17SMAA8AN17SMAA9AK16SMAA10AK26SMAA11AL15SMAA12AN15
SMAB1AP25SMAB2AN23
SMAB4AN19SMAB5AK18
SCS#0AL29SCS#1AP31SCS#2AK30SCS#3AN31
SCKE0AP13SCKE1AN13SCKE2AK14SCKE3AL13
SBA0AN27SBA1AP27
SWE#AP29SCAS#AN29SRAS#AK28
SCMD_CLK0AL21
SCMD_CLK1AN11
SCMD_CLK2AM34
SCMD_CLK3AP21
SCMD_CLK4AP9
SCMD_CLK5AP33
SCMD_CLK#0AK22
SCMD_CLK#1AP11
SCMD_CLK#2AL33
SCMD_CLK#3AN21
SCMD_CLK#4AN9
SCMD_CLK#5AN34
SRCVEN_OUT#AK24
SRCVEN_IN#AL23
SM_VREFAM2
SMXRCOMPAF10
SMYRCOMPAJ34
SDQ0 AN4SDQ1 AP2SDQ2 AT3SDQ3 AP5SDQ4 AN2SDQ5 AP3SDQ6 AR4SDQ7 AT4SDQ8 AT5SDQ9 AR6
SDQ10 AT9SDQ11 AR10SDQ12 AT6SDQ13 AP6SDQ14 AT8SDQ15 AP8SDQ16 AP10SDQ17 AT11SDQ18 AT13SDQ19 AT14SDQ20 AT10SDQ21 AR12SDQ22 AR14SDQ23 AP14SDQ24 AT15SDQ25 AP16SDQ26 AT18SDQ27 AT19SDQ28 AR16SDQ29 AT16SDQ30 AP18SDQ31 AR20SDQ32 AR22SDQ33 AP22SDQ34 AP24SDQ35 AT26SDQ36 AT22SDQ37 AT23SDQ38 AT25SDQ39 AR26SDQ40 AP26SDQ41 AT28SDQ42 AR30SDQ43 AP30SDQ44 AT27SDQ45 AR28SDQ46 AT30SDQ47 AT31SDQ48 AR32SDQ49 AT32SDQ50 AR36SDQ51 AP35SDQ52 AP32SDQ53 AT33SDQ54 AP34SDQ55 AT35SDQ56 AN36SDQ57 AM36SDQ58 AK36SDQ59 AJ36SDQ60 AP36SDQ61 AM35SDQ62 AK35SDQ63 AK34
SDQS0 AR2SDQS1 AT7SDQS2 AT12SDQS3 AT17SDQS4 AR24SDQS5 AT29SDQS6 AT34SDQS7 AL36
SM0 AP4SM1 AR8SM2 AP12SM3 AR18SM4 AT24SM5 AP28SM6 AR34SM7 AL34
R115 49.9-1
Package 2.0
Package 1.0
U8G
Brookdale-G
VS
SA
35V
SS
A33
VS
SA
29V
SS
A27
VS
SA
U3
VS
SA
23V
SS
A21
VS
SA
5V
SS
B36
VSSB21VSSB17
VSS_DACB15
VSSB13VSSB8VSSB2VSSC37VSSC33VSSC31VSSC29VSSC27VSSC25VSSC23VSSC21VSSC17VSSC16
VSS_DACC14
VSSC13VSSC8VSSC5VSSD34VSSD23VSSD21VSSD17VSSD15VSSD13VSSD8VSSE37VSSE35VSSE21VSSE17VSSE13VSSE3VSSE1VSSF32VSSF30VSSF28VSSF26VSSF24VSSF22VSSF14
VSSY10VSSAB28VSSAF28
VSSF8VSSF6VSSG35VSSG21VSSG17VSSG9VSSG3VSSH32VSSH22VSSH6VSSJ37VSSJ35VSSJ29VSSJ27VSSJ25VSSJ23VSSJ21VSSJ17VSSJ9VSSJ3VSSJ1VSSK32
VSSK28 VSSK24
VSSL35VSSL29VSSL3VSSM32
VSSM10
VSSM6VSSN37VSSN35VSSN29VSSN9VSSN3VSSN1VSSP32
VSSP28
VSSR35VSSR29VSSR3
VSST32
VSSAH28 VSSAH24 VSSAH20 VSSAH16
VS
SA
R25
VSST10
VS
ST6
VS
SU
37V
SS
U35
VS
SU
29V
SS
U20
VS
SU
18V
SS
U9
VS
SU
3V
SS
U1
VS
SV
32
VSSV28
VS
SV
21V
SS
V20
VS
SV
18V
SS
V17
VS
SW
36V
SS
W34
VS
SA
25
VS
SA
U7
VS
SA
U11
VS
SA
U15
VS
SA
U23
VS
SA
U27
VS
SA
U31
VS
SA
U35
VS
SA
T2V
SS
AT3
6V
SS
AR
1V
SS
AR
3V
SS
AR
5
VSSAN3VSSAN1VSSAR37VSSAR35VSSAR33VSSAR31VSSAR29VSSAR27
VS
SA
N33
VS
SA
N7
VS
SA
N5
VSS AR7VSS AR9VSS AR11VSS AR13VSS AR15VSS AR17VSS AR19VSS AR21VSS AR23VSS W29VSS W3VSS Y32VSS Y21VSS Y20VSS Y18VSS Y17VSS Y6VSS AA37VSS AA35VSS AA29VSS AA20VSS AA18VSS AA9VSS AA1VSS AB32VSS AB6VSS AB4VSS AC35VSS AC29VSS AC3VSS AD32VSS AE37VSS AE35VSS AE29VSS AE9VSS AE1VSS AF32VSS AF8VSS AF6VSS AG37VSS AG35VSS AG29VSS AG5VSS AG4VSS AG3VSS AH36VSS AH32VSS AH30VSS AJ37VSS AJ33VSS AJ29VSS AJ25VSS AJ21VSS AJ17VSS AJ13VSS AK12VSS AL35VSS AL31VSS AL27VSS AM32VSS AM28VSS AM24VSS AM20VSS AM16VSS AM12VSS AM10VSS AM8VSS AM6VSS AM4VSS AM3VSS AN37
VSSAN35
BC60
.1U
21
R117
100-1
C43
.01U
R113 24.9-1R118 24.9-1
R520
60.4-1
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
CK_G_66M_MCH
G_PAR
VREF_AGP_MCH
HB_HL6
HB_HL8
HB_HL2HB_HL1
HB_HL4
HB_HL9HB_HL10
HB_HL5
HB_HL3
HB_HL0
HB_HL7
HB_HLSTB_NHB_HLSTB
HB_HIVREF
HB_HISWING
HB_HIRCOMP
HB_HISWING
HB_HIVREF
HB_HLL[0..10]
VCCA_SM
VCCA_DPLL
VCCA_SM
VCCA_FSB
VCCA_DAC
VCCA_DAC
VCCA_FSB
PCIRST_N
VCCA_DPLL
VCCQ_SM
VCCQ_SM
VREF_AGP_MCH
VCCP
VDDQ
2_5VSTR
2_5VSTR VDDQ
VDDQ
VDDQ
VDDQ
VDDQVDDQ
2_5VSTR
VCC3
VDDQ
VCCP
VDDQ
VDDQ VCCP
2_5VSTR
CK_G_66M_MCH6
G_PAR14
VREF_AGP_MCH14
HB_HLSTB15
HB_HISWING 15
HB_HIVREF 15
HB_HL[0..10] 15
HB_HLSTB_N15
PCIRST_N14,15,18,21,23,26,29
Title
Size Document Number R ev
Date: Sheet o f
I845G (GMCH) Part II1.0845GV-M3
Elitegroup Computer Systems
8 29Thursday, July 01, 2004
Custom
CloseMCH
Place between GMCH andDimm1
Near ICH4Near GMCH
AGP corridor
Put it between CPU and GMCH,and near GMCH. Trace width =18 mil min.
Close to GMCH
0.5" max length
JH1~JH2
20-140-070010
VCCP to GMCH corridor for VTTFSB
HUB corridor
+ EC32
22U-25SE-O
12
U8C
Brookdale-G
G_C/BE#0R4G_C/BE#1N4G_C/BE#2M2G_C/BE#3H2
GFRAME#M4GCLKINAE7GDEVSEL#N2GIRDY#N7GTRDY#N5GSTOP#P2GPARP4GREQ#D5GGNT#B5AGPRCOMPL2AGPVREFW2
GRBFG7GWBFG5GPIPEH8
GST0C4GST1B4GST2B3
HI0AA7HI1AB8HI2AC7HI3AC5HI4AD8HI5AF4HI6AE4HI7AE5HI8AF3HI9AE2HI10AF2
HI_VREFAD3
HI_SWINGAD2
HI_STBSAD4HI_STBFAC4
HI_RCOMPAC2
RSTIN#AJ31RSVDAB3RSVDAB2
GADSTB0 V8GADSTB#0 U7GADSTB1 M8
GADSTB#1 L7
G_AD0 V4G_AD1 V2G_AD2 W4G_AD3 W5G_AD4 U5G_AD5 U4G_AD6 U2G_AD7 V3G_AD8 T2G_AD9 T3
G_AD10 T4G_AD11 R2G_AD12 R5G_AD13 R7G_AD14 T8G_AD15 P3G_AD16 P8G_AD17 K4G_AD18 K2G_AD19 J2G_AD20 M3G_AD21 L5G_AD22 L4G_AD23 H4G_AD24 G2G_AD25 K3G_AD26 J4G_AD27 J5G_AD28 J7G_AD29 H3G_AD30 K8G_AD31 G4
GSBSTB F4GSBSTB# E5
GSBA0 C3GSBA1 C2GSBA2 D3GSBA3 D2GSBA4 E4GSBA5 E2GSBA6 F3GSBA7 F2
+ EC34
1000U-6.3LE
BC36
.1U
R234226-1
12
R233100-1
12
R235100-1
12
+ EC16
100U-16E
BC41
.1U
MCHPAD2
HEADER
1 23 45 67 8
BC45
.1U
+ EC35
22U-25SE-O
12
BC38
.1U
+ EC36
100U-16E
BC37
.1U
BC46
.1U
BC44
.1U
L35
FB-0.68UH-08
BC33
.1U
L36
FB-1UH-1210
BC39
.1U
BC48
.1U
MC60
10U-10V-12
MC87
10U-10V-12
BC43
.1U
L23
FB-300-08
C45
.01U
21
R12240.2-1
L24
FB-0.82UH-0603 C46
.01U
21
BC54
.1U
BC61
.1U
21
Package 1.0Package 2.0
Package 2.0
U8F
Brookdale-G
VTTFSB F18VTTFSB B18
VTTFSB B19VTTFSB B20VTTFSB C18VTTFSB C19VTTFSB C20VTTFSB D18VTTFSB D19VTTFSB D20VTTFSB E19VTTFSB F20VTTFSB G19VTTFSB H18VTTFSB H20VTTFSB J19
VTTDECAP AC37VTTDECAP R37VTTDECAP L37VTTDECAP G37VTTDECAP A31
VCCSMAJ1
VCCSMAK2VCCSMAL5VCCSMAU13VCCSMAU17VCCSMAU25VCCSMAU29VCCSMAU33VCCSMAG7VCCSMAG9VCCSMAH2VCCSMAH3VCCSMAH4VCCSMAH6VCCSMAH8VCCSMAJ2VCCSMAJ3VCCSMAJ4VCCSMAJ5VCCSMAJ7VCCSMAJ9VCCSMAJ11VCCSMAJ15VCCSMAJ19VCCSMAJ23VCCSMAK3VCCSMAK4VCCSMAK6VCCSMAK8VCCSMAK10VCCSMAK32VCCSMAL1VCCSMAL2VCCSMAL3VCCSMAL4VCCSMAL7VCCSMAL9VCCSMAL11VCCSMAL37VCCSMAM14VCCSMAM18VCCSMAM22VCCSMAM26VCCSMAU9VCCSMAU5VCCSMAP20VCCSMAP15VCCSMAP7VCCSMAM30VCCSMAJ27
VCCA_DPLL A13
VCCA_DAC A15VCCA_DAC B14
VCCA_FSB A17VCCA_HI AD10
VCCA_SM AG2VCCA_SM AG1
VCCQ_SM AT20VCCQ_SM AT21VCCQ_SM AU21
VCCGPIO B6
VSSA_DAC B15VSSA_DAC C14
VTTFSB AD28VTTFSB Y28VTTFSB T28VTTFSB M28VTTFSB K26VTTFSB K22VTTFSB K20VTTFSB K18
VCCSMAH26VCCSMAH22VCCSMAH18VCCSMAH14VCCSMAH12VCCSMAH10
BC62
.1U
21
BC53
.1U
C72
.01U
21
C71
.01U
21
BC52
.1U-O
BC49
.1U
BC35
.1U
MC88
10U-10V-12
BC55
.1U-O
MC61
10U-10V-12
BC42
.1U
BC50
.1U-O
BC137
.1U
+ EC30
22U-25SE-O
12
BC51
.1U
L26
10UH-08
BC15
.1U
BC57
.1U
BC47
.1U
MC65
10U-10V-12
BC56
.1U-O
MC89
10U-10V-12
BC23
.1U
+ EC15
100U-16E
BC40
.1U
BC29.1U
Package 1.0
Package 2.0
U8E
Brookdale-G
VCCAGPA7VCCAGPL1VCCAGPR9VCCAGPP6VCCAGPR1
VCCAGPW9VCCAGPA3VCCAGPC1VCCAGPK6
VCCAGPG1VCCAGPL9
VCCAGPV6
VCCAGPD6
VCCAGPD4
VCCHIAC1VCCHIAC9VCCHIAD6VCCHIAE3
VCCA9VCCD10VCCH14VCCW20 VCC A11VCC B9VCC B10VCC B11VCC B12VCC C9VCC C10
VCC C11VCC C12VCC D9VCC D11VCC D12VCC E9VCC E11VCC F10VCC F12VCC G11VCC G13VCC H10VCC H12VCC J11VCC J13VCC J15
VCC U17VCC U19VCC U21
VCC V19
VCC W17VCC W18VCC W19VCC W21VCC Y19
VCCAA17 VCCAA19 VCCAA21
VCC K16VCC K14VCC K12VCC K10
VCCAGP P10VCCAGP V10VCCAGP AB10
C44
.01U
BC31.1U
BC32.1U
+ EC14
100U-16E
12
BC34.1U
BC30.1U
R123 68.1-1
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
RED
BLUE
DDCSDA_3V
DDCSDA_5V
RED
BLUE
GREEN
HSYNCVSYNC
BLUE_N
RED_N
GREEN_N
DDCSCL_3VDDCSDA_3V
RED_NGREEN_NBLUE_N
CK_48M_DOTCLK
RED
BLUE
DDCSDA_5VHSYNCVSYNC
DDCSCL_5V
DDCSCL_5V
GREENGREEN
DDCSCL_3V
VCC3 VCC
VCC3
VCC
VCC3
CK_48M_DOTCLK 6
BSEL14,6,16
BSEL4,6,16
Title
Size Document Number Rev
Date: Sheet o f
I845G (GMCH) Part III1.0845GV-M3
Elitegroup Computer Systems
9 29Thursday, July 01, 2004
Custom
# CLOSE TO VGA CONN#
5V<->3VTRANSLATION/ISOLATION
CLOSECONNECTOR
VGA CONN.
REMOVE R15,R16,R17 in BOM
R8 47R10 47
Q67
2N7002-OG
DS
R1737.4-1/0
U8D
Brookdale-G
PSBSELY3MEMSELY2RSVDAA2RSVDAA3RSVDAA4RSVDAA5RSVDW7RSVDY4RSVDY8
RSVDA37
BLUE# H16BLUE G15GREEN# F16GREEN E15RED# D16RED C15
DDCA_CLK D7DDCA_DATA C7
HSYNC B7VSYNC C6
DREFCLK D14
REFSET B16
R1637.4-1/0
R1537.4-1/0
Q112N3904-S
B
EC
Q10
2N3904-S
B
EC
R92.2K
12
R112.2K
12
R907
10K-O
VGA1
CONN-VGASTB
1234567891011121314151617
R9041K-O
RN92.2K-8P4R
1 3 5 7
2 4 6 8
BC615
.1U-O
R909
10K-O
BC616
.1U-OBC618
.1U-O
BC614
.1U-O
R1268.2K-O
BC617
.1U-O
R1271.5K-O
R120121-1
R903
0-O
R3198.2K
R2075-1
12
R1875-1
12
R1975-1
12
Q65
2N3904-O
B
EC
L61 2
Q66
2N7002-OG
DS
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
SMBDATASMBCLK
M_SBS1M_SBS0
M_CKE0M_CKE1
M_SCASA_N
M_CS_N1M_CS_N0
M_SRASA_N
M_SWEA_N
M_A6
M_AB2
M_A4
M_A6
M_A12
M_A7
M_CS_N2
M_A3
VREF_DDR
M_A7
M_A9
M_AB4
M_AB1
M_A5
M_A1
SMBDATA
M_A11
M_A8M_A8
M_SCASA_N
M_SBS0
M_A10
M_A0
M_A9
M_A2
M_CKE2
M_A0
M_AB5
M_A11
M_A3
VREF_DDR
M_SRASA_N
M_CKE3
M_SWEA_N
SMBCLK
M_A10
M_A12
M_SBS1
M_CS_N3
VREF_DDR
M_CS_N[0..3]
M_CKE[0..3]
XM_DM6
XM_DM4
XM_DM1XM_DM2
XM_DM7
XM_DM0
XM_DM5
XM_DM3
XM_DQS_N4
XM_DQS_N1
XM_DQS_N7
XM_DQS_N0
XM_DQS_N2
XM_DQS_N5
XM_DQS_N3
XM_DQS_N6
XM_D32
XM_D9
XM_D37
XM_D56
XM_D8
XM_D46
XM_D11
XM_D25
XM_D55
XM_D31
XM_D50
XM_D20
XM_D53
XM_D5
XM_D17XM_D16
XM_D39
XM_D41
XM_D21
XM_D34
XM_D22
XM_D38
XM_D40
XM_D30
XM_D36
XM_D2
XM_D59XM_D60
XM_D58
XM_D18
XM_D62
XM_D57
XM_D35
XM_D14
XM_D19
XM_D45
XM_D15
XM_D44
XM_D49
XM_D3
XM_D29
XM_D23
XM_D4
XM_D47
XM_D61
XM_D28XM_D27
XM_D51
XM_D63
XM_D52
XM_D43
XM_D24
XM_D0
XM_D26
XM_D42
XM_D7XM_D6
XM_D13
XM_D1
XM_D33
XM_D54
XM_D10
XM_D48
XM_D12
XM_DM6XM_DM5
XM_DM7
XM_DM2
XM_DM0XM_DM1
XM_DM4XM_DM3
XM_DQS_N1
XM_DQS_N7
XM_DQS_N3XM_DQS_N4
XM_DQS_N6
XM_DQS_N2
XM_DQS_N5
XM_D27
XM_D49
XM_D21
XM_D39XM_D38
XM_D24
XM_D40
XM_D54
XM_D29
XM_D23
XM_D55
XM_D17
XM_D34
XM_D47
XM_D26
XM_D31
XM_D2
XM_D33
XM_D8
XM_D50
XM_D46
XM_D28
XM_D0
XM_D14
XM_D7
XM_D13
XM_D51
XM_D9
XM_D57
XM_D25
XM_D3
XM_D43
XM_D5
XM_D56
XM_D10
XM_D52
XM_D61
XM_D63
XM_D60
XM_D42
XM_D30
XM_D59
XM_D37
XM_D22
XM_D45
XM_D19
XM_D48
XM_D35
XM_D62
XM_D16
XM_D20
XM_D12
XM_D15
XM_D18
XM_D53
XM_D44
XM_D58
XM_D6
XM_D41
XM_D4
XM_D36
XM_D1
XM_D32
XM_D11
XM_DQS_N0
2_5VSTR
2_5VSTR
2_5VSTR
2_5VSTR
2_5VSTR
VREF_DDR
2_5VSTR
M_DCLK2_N7M_DCLK27
SMBDATA6,16,26SMBCLK6,16,26
M_SBS07,12M_SBS17,12
M_A[0..12]7,12
M_SCASA_N7,12
M_DCLK17M_DCLK1_N7
M_DCLK0_N7M_DCLK07
M_SRASA_N7,12
M_SWEA_N7,12
M_DCLK57M_DCLK5_N7
M_DCLK37M_DCLK3_N7
M_SCASA_N7,12M_SRASA_N7,12
M_SWEA_N7,12
M_SBS07,12M_SBS17,12
M_DCLK4_N7M_DCLK47
M_AB17,12M_AB27,12
M_AB47,12M_AB57,12
M_CS_N[0..3]7,12
M_CKE[0..3]7,12
XM_DM[0..7]11,12
XM_DQS_N[0..7]11,12
XM_D[0..63] 11,12
Title
Size Document Number R ev
Date: Sheet o f
DDIMM 1&2 ( DDR SDRAMs )1.0845GV-M3
Elitegroup Computer Systems
10 29Thursday, July 01, 2004
Custom
W:S = 12:12
BC73 .1U
R232100-1
12
R231100-1
12
DIMM1
DDR-BLUE
A048A143A241A3130A437A532A6125A729A8122A927A10141
D0 2D1 4D2 6D3 8D4 94D5 95D6 98D7 99D8 12D9 13
D10 19D11 20D12 105D13 106D14 109D15 110D16 23D17 24D18 28D19 31D20 114D21 117D22 121D23 123D24 33D25 35D26 39D27 40D28 126D29 127D30 131D31 133D32 53D33 55D34 57D35 60D36 146D37 147D38 150D39 151D40 61D41 64D42 68D43 69D44 153D45 155D46 161D47 162D48 72D49 73D50 79D51 80D52 165D53 166D54 170D55 171D56 83D57 84D58 87D59 88D60 174D61 175D62 178D63 179
CB0 44CB1 45CB2 49CB3 51CB4 134CB5 135CB6 142CB7 144
WE63
A11118A12115A13103
BA059BA152
CAS65RAS154
VD
DQ
15V
DD
Q22
VD
DQ
30V
DD
Q54
VD
DQ
62V
DD
Q77
VD
DQ
96V
DD
Q10
4V
DD
Q11
2V
DD
Q12
8V
DD
Q13
6V
DD
Q14
3V
DD
Q15
6V
DD
Q16
4V
DD
Q17
2V
DD
Q18
0
VD
D7
VD
D38
VD
D46
VD
D70
VD
D85
VD
D10
8V
DD
120
VD
D14
8V
DD
168
BA2113
CS0157CS1158NC/CS271NC/CS3163
DQM097DQM1107DQM2119DQM3129DQM4149DQM5159DQM6169DQM7177DQM8140
CKE021CKE1111
CK0/DNU16CK0/DNU17CK1137CK1138
CK2/DNU75 CK2/DNU76
WP 90
DQS05DQS114DQS225DQS336DQS456DQS567DQS678DQS786DQS847
SDA91SCL92
SA0181SA1182SA2183
VDDSPD184 VDDID82 VREF1
NC9NC10NC101NC102NC173NC/FETEN167
GN
D3
GN
D11
GN
D18
GN
D26
GN
D34
GN
D42
GN
D50
GN
D58
GN
D66
GN
D74
GN
D81
GN
D89
GN
D93
GN
D10
0G
ND
116
GN
D12
4G
ND
132
GN
D13
9G
ND
145
GN
D15
2G
ND
160
GN
D17
6
BC65
.1U
DIMM2
DDR-BLUE
A048A143A241A3130A437A532A6125A729A8122A927A10141
D0 2D1 4D2 6D3 8D4 94D5 95D6 98D7 99D8 12D9 13
D10 19D11 20D12 105D13 106D14 109D15 110D16 23D17 24D18 28D19 31D20 114D21 117D22 121D23 123D24 33D25 35D26 39D27 40D28 126D29 127D30 131D31 133D32 53D33 55D34 57D35 60D36 146D37 147D38 150D39 151D40 61D41 64D42 68D43 69D44 153D45 155D46 161D47 162D48 72D49 73D50 79D51 80D52 165D53 166D54 170D55 171D56 83D57 84D58 87D59 88D60 174D61 175D62 178D63 179
CB0 44CB1 45CB2 49CB3 51CB4 134CB5 135CB6 142CB7 144
WE63
A11118A12115A13103
BA059BA152
CAS65RAS154
VD
DQ
15V
DD
Q22
VD
DQ
30V
DD
Q54
VD
DQ
62V
DD
Q77
VD
DQ
96V
DD
Q10
4V
DD
Q11
2V
DD
Q12
8V
DD
Q13
6V
DD
Q14
3V
DD
Q15
6V
DD
Q16
4V
DD
Q17
2V
DD
Q18
0
VD
D7
VD
D38
VD
D46
VD
D70
VD
D85
VD
D10
8V
DD
120
VD
D14
8V
DD
168
BA2113
CS0157CS1158NC/CS271NC/CS3163
DQM097DQM1107DQM2119DQM3129DQM4149DQM5159DQM6169DQM7177DQM8140
CKE021CKE1111
CK0/DNU16CK0/DNU17CK1137CK1138
CK2/DNU75 CK2/DNU76
WP 90
DQS05DQS114DQS225DQS336DQS456DQS567DQS678DQS786DQS847
SDA91SCL92
SA0181SA1182SA2183
VDDSPD184 VDDID82 VREF1
NC9NC10NC101NC102NC173NC/FETEN167
GN
D3
GN
D11
GN
D18
GN
D26
GN
D34
GN
D42
GN
D50
GN
D58
GN
D66
GN
D74
GN
D81
GN
D89
GN
D93
GN
D10
0G
ND
116
GN
D12
4G
ND
132
GN
D13
9G
ND
145
GN
D15
2G
ND
160
GN
D17
6
BC74
.1U
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
M_D15
XM_D3
M_D41
XM_D12
XM_D48
M_D16M_D17
M_D48
XM_D35
XM_D60
M_D49
XM_D45
XM_D28
M_D19
M_D59
XM_D41
M_D5
M_D42
XM_D40
XM_D6
XM_D8
M_D14
XM_D26
M_D62
XM_D63
XM_D0
XM_D52
M_D23
XM_D1
M_D30
M_D50
M_D18
XM_D17
XM_D20
XM_D61
XM_D47
M_D31
M_D38XM_D39
M_D10
M_D9
M_D52
XM_D36 M_D36
XM_D5
XM_D21
M_D34
M_D43
XM_D15
XM_D54
M_D2
M_D7
XM_D49
M_D53
XM_D55
M_D37
XM_D25
M_D51
XM_D62
XM_D4
XM_D9
XM_D2
M_D58
XM_D10M_D11
XM_D19
M_D1
XM_D46
M_D47
M_D39
XM_D56
XM_D34
M_D29
XM_D51
M_D12
M_D24
XM_D50
M_D21
XM_D42
M_D6
M_D33
M_D27
M_D13
XM_D37
XM_D29
M_D46
XM_D14XM_D13
XM_D38
XM_D58M_D63
XM_D18
XM_D43
M_D0
M_D45
M_D20
XM_D32
XM_D24M_D28
M_D35
M_D26
XM_D53
M_D3
XM_D59
XM_D27
M_D25
M_D8
XM_D57
M_D44
M_D4
XM_D23
M_D22
XM_D44
XM_D30
XM_D33
XM_D7
XM_D22
M_D55
M_D61
M_D40
M_D54
M_D32
M_D57
XM_D31
XM_D11
XM_D16
M_D60M_D56
XM_DM2
M_DQS_N1
M_DM2M_DM1
XM_DM7
M_DQS_N7
M_DM7
M_DM0
XM_DM5
M_DQS_N6M_DQS_N5
M_DM6
M_DM3
XM_DM6
XM_DM0
M_DQS_N4
M_DM4
M_DM[0..7]XM_DM1
M_DQS_N3
XM_DM4XM_DM3
M_DM5
M_DQS_N0
M_DQS_N2
XM_DQS_N6XM_DQS_N5
XM_DQS_N0
XM_DQS_N4XM_DQS_N3
XM_DQS_N1XM_DQS_N2
XM_DQS_N7
M_D[0..63] 7XM_D[0..63]10,12
M_DQS_N[0..7] 7
M_DM[0..7] 7
XM_DQS_N[0..7]10,12
XM_DM[0..7]10,12
Title
Size Document Number Rev
Date: Sheet o f
DDR Serial Resistors1.0845GV-M3B
11 29Thursday, July 01, 2004
Elitegroup Computer Systems
R885 10
RN17 10-8P4R1357
2468
R878 10
RN21 10-8P4R1357
2468
RN15 10-8P4R1357
2468
R879 10
RN19 10-8P4R1357
2468
R880 10
RN22 10-8P4R1357
2468
RN13 10-8P4R1357
2468
R881 10
RN18 10-8P4R1357
2468
R882 10RN24 10-8P4R1
357
2468
R870 10
R877 10R876 10R875 10R874 10
R883 10
RN16 10-8P4R1357
2468
R873 10R872 10
RN23 10-8P4R1357
2468
R871 10
RN26 10-8P4R1357
2468
RN27 10-8P4R1357
2468
R884 10
RN31 10-8P4R1357
2468
RN28 10-8P4R1357
2468
RN29 10-8P4R1357
2468
RN32 10-8P4R1357
2468
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
XMD_[0..63]
MAA[0..12]
XM_DQS_N[0..7]
XM_DM_[0..7]
XM_D47
XM_D21
XM_D28
XM_D55
XM_D2
XM_D20
XM_DQS_N7
XM_D15
XM_D58
XM_D32
XM_D39
XM_DQS_N1
XM_DM4
XM_DM5
XM_D43
XM_D33
XM_D11M_CKE1
M_A9
XM_D17
XM_D29
XM_D42
XM_D3
XM_D6
XM_D10
XM_D59
XM_D54
XM_D61
XM_DM1
M_SBS0
XM_D38
M_CS_N1
XM_D37
M_CKE2
M_A11
XM_D7
M_CS_N2
XM_D51
XM_D56
XM_D8
XM_D53
XM_D5
M_CKE3
XM_D57
M_A8
XM_D35
XM_D34
M_CS_N3
XM_D41
XM_D63
XM_DQS_N2
XM_DM0
M_SCASA_N
XM_D4
XM_D24
XM_D50
XM_DM7
XM_D19
XM_DQS_N4
XM_D9
XM_D12
XM_D52
XM_D1
XM_D16
XM_D62
M_CS_N0
XM_D40
XM_D0
XM_D48
M_A6
XM_D60
XM_DQS_N0
XM_D23
XM_DM6
XM_D14
XM_D46
XM_D49
XM_DQS_N5
XM_D13
M_A12
XM_DQS_N6
XM_D36
M_CKE0
M_SBS1
XM_D25
XM_D26
XM_DM2
M_A4
XM_D44
XM_DM3
XM_D27
XM_D31
M_SRASA_N
XM_DQS_N3
XM_D18
M_AB5
M_A3
M_AB2
M_A1
XM_D45M_SWEA_N
M_A5
XM_D22
M_A2
M_A10
XM_D30
M_A0
M_AB4
M_A7
M_AB1
VTT_DDR
VTT_DDR
VTT_DDRVTT_DDR
XM_DQS_N[0..7]10,11
M_A[0..12]7,10
XM_DM[0..7]10,11
XM_D[0..63]10,11
M_CKE37,10
M_SCASA_N7,10
M_CKE17,10M_CKE27,10M_CKE07,10
M_CS_N37,10
M_CS_N27,10
M_CS_N07,10
M_CS_N17,10
M_SBS07,10
M_AB17,10
M_AB47,10
M_SRASA_N7,10
M_SWEA_N7,10
M_AB27,10
M_AB57,10
M_SBS17,10
Title
Size Document Number R ev
Date: Sheet o f
DDR SSTL-2 Terminations1.0845GV-M3
Elitegroup Computer Systems
12 29Thursday, July 01, 2004
Custom
Layout : DDR-VTT power line width must be > 150 mils
DD
IMM
1
DD
IMM
2
CLOSE TO DDR TERMINATOR(1 CAP.FOR 2 R-PACKS)
R311 33
R310 33
BC125 .1U
BC90 .1UR312 33
RN44
56-8P4R
1 23 45 67 8
BC119 .1U
RN47
56-8P4R
1 23 45 67 8
R309 33
RN43
56-8P4R
1 23 45 67 8
R315 56-1
RN36
56-8P4R
1 23 45 67 8
RN35
56-8P4R
1 23 45 67 8
RN41
56-8P4R
1 23 45 67 8
BC75 .1U
RN38
56-8P4R
1 23 45 67 8
RN42
56-8P4R
1 23 45 67 8
BC126 .1U
BC83 .1U-O
BC82 .1U
BC101 .1U
RN39
56-8P4R
1 23 45 67 8
R316 33
R314 33
BC121 .1U
BC76 .1U
BC78 .1U-O
BC128 .1U
BC87 .1U-O
BC118 .1U-O
RN34
56-8P4R
1 23 45 67 8
BC80 .1U
RN52
56-8P4R
1 23 45 67 8
R144 56-1
BC124 .1U
BC84 .1U
BC79 .1U-O
BC97 .1U
RN51
56-8P4R
1 23 45 67 8
RN56
56-8P4R
1 23 45 67 8
RN40
56-8P4R
1 23 45 67 8
RN45
56-8P4R
1 23 45 67 8
BC93 .1U
RN54
56-8P4R
1 23 45 67 8
BC120 .1U
RN37
56-8P4R
1 23 45 67 8
BC77 .1U
R145 56-1
RN58
56-8P4R
1 23 45 67 8
BC85 .1U-O
BC127 .1U
BC104 .1U
RN59
56-8P4R
1 23 45 67 8
RN57
56-8P4R
1 23 45 67 8
R318 33
BC81 .1U-O
RN55
56-8P4R
1 23 45 67 8
R313 33
RN53
56-8P4R
1 23 45 67 8
RN33
56-8P4R
1 23 45 67 8
BC123 .1U
RN49
56-8P4R
1 23 45 67 8
BC95 .1U
RN50
56-8P4R
1 23 45 67 8
R317 56-1
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Title
Size Document Number R ev
Date: Sheet o f
DDR Power1.0845GV-M3
Elitegroup Computer Systems
13 29Thursday, July 01, 2004
Custom
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
PCIRST_NINT_NB INT_NA
G_PAR
INT_NBINT_NA
PCIRST_N
PREQ_N4 PGNT_N4
VCC3 VCC +12V
VDDQ
VCC3 VCC3VCC3
VDDQ
VCC3
VCC3
RSMVCC3
G_PAR8
PCIRST_N8,15,18,21,23,26,29
VREF_AGP_MCH8
INT_NA15,29INT_NB15,29
P_AD715,26,29
P_AD2515,26,29P_AD2715,26,29
P_AD2915,26,29
FGPI418
P_AD3115,26,29
P_AD815,26,29P_AD1015,26,29
P_AD1215,26,29P_AD1415,26,29
P_CBE_N115,26,29P_SERR_N15,26,29
P_PERR_N15,26,29
P_DEVSEL_N15,26,29
P_IRDY_N15,26,29
P_CBE_N215,26,29P_AD1715,26,29
P_AD115,26,29
P_AD315,26,29P_AD515,26,29
P_AD1915,26,29P_AD2115,26,29
P_AD2315,26,29
P_AD0 15,26,29
P_AD2 15,26,29
P_AD16 15,26,29P_AD18 15,26,29
P_AD11 15,26,29
P_AD4 15,26,29
P_AD26 15,26,29
P_CBE_N3 15,26,29
P_AD13 15,26,29
P_AD24 15,26,29
P_AD6 15,26,29
P_AD20 15,26,29
P_AD15 15,26,29
P_AD28 15,26,29P_AD30 15,26,29
P_PAR 15,26,29
P_STOP_N 15,26,29P_TRDY_N 15,26,29
P_FRAME_N 15,26,29
P_CBE_N0 15,26,29P_AD9 15,26,29
P_AD22 15,26,29
PREQ_N415 PGNT_N4 15PCLK46
Title
Size Document Number Rev
Date: Sheet o f
AGP Express1.0845GV-M3B
14 29Thursday, July 01, 2004
Elitegroup Computer Systems
CH6-18
SDRAM ST0/ST1/ST2 Pull high.DDR ST1/ST2 Reserve;ST0Pull low.
FGPI4--->AGP CARD DETECTHi: NoninstalledLow: Installed
+ EC42
1000U-6.3LE
R140
4.7K
12
BC151
.1U-O
BC152
.1U-O
BC59
.1U-O
ER10
1K-1
ER9
1K-1
AGP1
AGP-BR-O
OVRCNT#B15V_AB25V_BB3USB+B4GND_KB5INTB#B6CLKB7REQ#/DQ27B8VCC3.3_FB9ST0/DQ28B10ST2/DQ29B11RBF#/DQ30B12GND_LB13RESV_HB14SBA0/DQ31B15VCC3.3_GB16SBA2/DQM2B17SB_STBB18GND_MB19SBA4/DQ23B20SBA6/DQ22B21RESVB22GND_NB233.3VAUX1B24VCC3.3_HB25AD31/DQ21B26AD29/DQ20B27VCC3.3_IB28AD27/DQ19B29AD25/DQ18B30GND_OB31AD_STB1B32AD23/DQ17B33VDDQ_FB34AD21/DQ16B35AD19/DQ15B36GND_PB37AD17/DQ14B38C/BE2#/DQ13B39VDDQ_GB40IRDY#/DQ12B413.3VAUX2B42GND_QB43RESV_KB44VCC3.3_JB45DEVSEL#/DQ11B46VDDQ_HB47PERR#B48GND_RB49SERR#B50C/BE1#/DQ10B51VDDQ_IB52AD14/DQ9B53AD12/DQ8B54GND_SB55AD10/DQM1B56AD8/DQ0B57VDDQ_JB58AD_STB0B59AD7/DQ1B60GND_TB61AD5/DQ2B62AD3/DQ3B63VDDQ_KB64AD1/DQ4B65VREF_CGB66
12V A1TYPEDET# A2
RESV_A A3USB- A4
GND_A A5INTA# A6RST# A7GNT# A8
VCC3.3_A A9DQM3/ST1 A10
RESV_B A11DQ24/PIPE# A12
GND_B A13WBF# A14
DQ25/SBA1 A15VCC3.3_B A16
DQ26/SBA3 A17SB_STB# A18
GND_C A19WE#/SBA5 A20
M_FREQ_SEL/SBA7 A21RESV_C A22GND_D A23
RESV_D A24VCC3.3_C A25
TCLK0/AD30 A26TCLK1/AD28 A27
VCC3.3_D A28CAS#/AD26 A29
AD24 A30GND_E A31
AD_STB1# A32RAS#/C/BE3# A33
VDDQ_A A34A0/AD22 A35A9/AD20 A36
GND_F A37A11/AD18 A38
A8/AD16 A39VDDQ_B A40
A10/FRAME# A41RESV_E A42GND_G A43
RESV_F A44VCC3.3_E A45A7/TRDY# A46
CS#/STOP# A47PME# A48
GND_H A49A6/PAR A50
A1/AD15 A51VDDQ_C A52A5/AD13 A53A2/AD11 A54
GND_I A55A4/AD9 A56
A3/C/BE0# A57VDDQ_D A58
AD_STB0# A59DQ5/AD6 A60
GND_J A61DQ6/AD4 A62DQ7/AD2 A63VDDQ_E A64
DQM0/AD0 A65VREF_GC A66
R124
1K-1
R125
1K-1
+ EC33
1000U-6.3LE-O
BC153
.1U-O
BC154
.1U-O
MC62
1U-O
BC620
.1U-O
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
P_CBE_N0P_CBE_N1P_CBE_N2P_CBE_N3
P_DEVSEL_NP_FRAME_NP_IRDY_NP_TRDY_NP_STOP_NP_PARPCIRST_NP_LOCK_NP_SERR_NP_PERR_N
REQ_NA
H_A20M_N
H_INTRH_NMIH_SMI_NH_STPCLK_NH_KBRST_NH_A20GATE_N
HB_HL0HB_HL1HB_HL2HB_HL3HB_HL4HB_HL5HB_HL6HB_HL7HB_HL8HB_HL9HB_HL10HB_HL11HB_HLSTBHB_HLSTB_N
HB_HLCOMPHB_HIVREF
INT_NBINT_NCINT_NDINT_NEINT_NFINT_NG
IRQ14IRQ15
PREQ_N0PREQ_N1PREQ_N2
PGNT_N0PGNT_N1PGNT_N2
PREQ_N0
GPIO5
PREQ_N1
PREQ_N5PREQ_N3
PREQ_N4PREQ_N2
INT_NE
REQ_NA
CK_P_33M_ICH
PCIPME_N
P_AD0P_AD1P_AD2P_AD3P_AD4P_AD5P_AD6P_AD7P_AD8P_AD9P_AD10P_AD11
P_AD15
P_AD12P_AD13P_AD14
P_AD22
P_AD16
P_AD20P_AD21
P_AD17
P_AD23
P_AD19P_AD18
P_AD30
P_AD24
P_AD28P_AD29
P_AD25
P_AD31
P_AD27P_AD26
INT_NA
HB_HISWING
HB_HL11
HL[0..10]
H_SLP_NH_FERR_N
H_INIT_N
SIRQ
H_IGNNE_N
H_PWRGD
INT_NF
INT_NGGPIO5
INT_NEINT_NF
PREQ_N5
PREQ_N3PREQ_N4
PGNT_N3PGNT_N4
VCC
VDDQ
VCC3
VCC3
VDDQ
P_FRAME_N14,26,29P_IRDY_N14,26,29P_TRDY_N14,26,29P_STOP_N14,26,29
P_PAR14,26,29
P_LOCK_N29P_SERR_N14,26,29P_PERR_N14,26,29
PCIRST_N8,14,18,21,23,26,29
H_KBRST_N 16,23H_A20GATE_N 16,23
HB_HLSTB_N 8
HB_HIVREF 8
INT_NA 14,29INT_NB 14,29INT_NC 29
IRQ14 21IRQ15 21
PREQ_N0 29PREQ_N1 29PREQ_N2 29
PGNT_N0 29PGNT_N1 29PGNT_N2 29
HB_HLSTB 8
INT_ND 29
INT_NE 29
CK_P_33M_ICH6
PCIPME_N16,26,29
P_AD014,26,29P_AD114,26,29P_AD214,26,29P_AD314,26,29P_AD414,26,29P_AD514,26,29P_AD614,26,29P_AD714,26,29P_AD814,26,29P_AD914,26,29
P_AD1014,26,29P_AD1114,26,29P_AD1214,26,29P_AD1314,26,29P_AD1414,26,29P_AD1514,26,29P_AD1614,26,29P_AD1714,26,29P_AD1814,26,29P_AD1914,26,29P_AD2014,26,29P_AD2114,26,29P_AD2214,26,29P_AD2314,26,29P_AD2414,26,29P_AD2514,26,29P_AD2614,26,29P_AD2714,26,29P_AD2814,26,29P_AD2914,26,29P_AD3014,26,29P_AD3114,26,29
P_CBE_N014,26,29P_CBE_N114,26,29P_CBE_N214,26,29P_CBE_N314,26,29
P_DEVSEL_N14,26,29
HB_HISWING 8
HB_HL[0..10] 8
H_SLP_N 4
H_NMI 4
H_INIT_N 4,18
H_STPCLK_N 4H_SMI_N 4
H_INTR 4
H_A20M_N 4
H_PWRGD 4
H_FERR_N 4
SIRQ 16,23
H_IGNNE_N 4
INT_NF 26
PREQ_N3 26
PGNT_N3 26
PREQ_N4 14
PGNT_N4 14
Title
Size Document Number Rev
Date: Sheet o f
ICH4 PART I1.0845GV-M3Custom
15 29Thursday, July 01, 2004
Elitegroup Computer Systems
**CLOSE ICH**
10MIL WIDE
Must place withinICH4 2"
Place near pin K23,C23,T23,N23
Place near pin A4,A1,H1,T1,AC10,AC18
8.2k
RN772.2K-8P4R
1357
2468
BC190
.1U
12
BC191
.1U
12
BC192
.1U
12
BC193
.1U
12
BC184
.1U
12
R237
68.1-1
12
R240 10K1 2
BC195
.1U
12
BC194
.1U
12
RN76
4.7K-8P4R
1357
2468
R239 10K1 2
BC186
.1U1
2BC185
.1U
12
R260 2.2K1 2
CPU Interface
Interrupt Interface
PCI Interface
HUB Interface
ICH4 / A
ICH1A
ICH4_1
GNT1# E6GNT0# C1
GNT2# A7
REQ0# B1
GNT3# B7GNT4# D6
REQ1# A2
GNTB#/GPIO17/GNT5# C5
IRQ14 AC13
REQ2# B3REQ3# C7
PIRQA# D5
REQ4# B6REQB#/GPIO1/REQ5# A6
IRQ15 AA19
HI_STB#/HI_STBF N20
APICCLK J19
PIRQB# C2
APICD0 H19
HI0 L19
APICD1 K20
PIRQC# B4
SERIRQ J22
HICOMP R23
PIRQD# A3
FERR# AA21
HIREF M23
HI1 L20
AD0H5
HI2 M19
IGNNE# W21
HI3 M21
AD1J3
HI4 P19
INIT# V22
HI5 R19
AD2H3
HI6 T20
INTR AB22
AD3K1
HI8 P23
NMI V21
HI9 L22
AD4G5
HI10 N22
SMI# W23
AD5J4
STPCLK# V23
AD6H4
RCIN# U22
AD7J5
A20GATE Y22
AD8K2AD9G2AD10L1AD11G4AD12L2AD13H2AD14L3AD15F5AD16F4AD17N1AD18E5AD19N2AD20E3AD21N3AD22E4AD23M5AD24E2AD25P1AD26E1AD27P2AD28D3AD29R1AD30D2AD31P4
C/BE#0J2C/BE#1K4C/BE#2M4C/BE#3N4
DEVSEL#M3FRAME#F1IRDY#L5TRDY#F2STOP#F3PARG1PCIRST#U5PLOCK#M2SERR#K5PERR#L4
PME#W2
REQA#/GPIO0B5GNTA#/GPIO16E8
PCICLKP5
A20M# AB23CPUSLP# U21
HI11 K21HI_STB/HI_STBS P21
CPUPWRGD Y23
PIRQF/GPIO3 D7PIRQG/GPIO4 C3PIRQH/GPIO5 C4
HI7 R20
PIRQE/GPIO2 C8
CLKRUN#/GPIO24AC2
DPSLP# U23
HI_VSWING R22
VSS
P13
VSS
P20
VSS
P22
VSS
P3VS
SR
18VS
SR
21VS
SR
5VS
ST1
VSS
T19
VSS
T23
VSS
U20
VSS
V15
VSS
V17
VSS
V3VS
SW
22VS
SW
5VS
SW
8VS
SY1
9VS
SY7
VSS
K3VS
SL1
0VS
SL1
1VS
SL1
2VS
SL1
3VS
SL1
4VS
SL2
1VS
SM
1VS
SM
11VS
SM
12VS
SM
13VS
SM
20VS
SM
22VS
SN
10VS
SN
11VS
SN
12VS
SN
13VS
SN
14VS
SN
19VS
SN
21
VSS
N23
VSS
N5
VSS
P11
BC183
.1U
12
R24160.4-1
12
R262 2.2K1 2
R261 2.2K1 2
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SLP3_N
PWRBT_NRI_N
SMBDATASMBCLK
SMBALERT
IDE_PDA0IDE_PDA1IDE_PDA2
IDE_PDREQ_NIDE_SDREQ_NIDE_PDDACK_NIDE_SDDACK_NIDE_PDIOR_NIDE_SDIOR_NIDE_PDIOW_NIDE_SDIOW_NIDE_PIORDYIDE_SIORDY
RTCX1RTCX2
RTCX2
RTCRST_N
RTCX1
INTRUDER_N
INTRUDER_N
AC_RST_N
AC_BIT_CLKAC_SDOUTAC_SDIN0AC_SDIN1
GPI6
VRM_PWRGD
CK_USB_48M_ICH
CK_HBL_66M_ICH
CK_14M_ICH
GPIO27
LPCPME_N
TTPP
LPCPME_N
GPIO7
H_KBRST_N
PCIPME_N
WOL
THRM_N
RI_N
SIRQ
WOL
GPIO27
RTCRST_NSPKR
PWROK
PHY_DIS
EXTSMI_N
EXTSMI_N
RSMRST_N
IDE_CS3P_NIDE_CS1S_N
IDE_CS3S_N
IDE_CS1P_N
IDE_SDA0
IDE_SDA2IDE_SDA1
LPC_FWH3LPC_FWH2
LPC_LDRQ0_N
LPC_FWH1
LPC_FWH4
LPC_FWH0
VBIAS
VBIAS
THRM_N
RSMRST_N
IDE_PDD0IDE_PDD1IDE_PDD2IDE_PDD3IDE_PDD4IDE_PDD5IDE_PDD6IDE_PDD7IDE_PDD8IDE_PDD9IDE_PDD10IDE_PDD11IDE_PDD12IDE_PDD13IDE_PDD14
IDE_SDD0IDE_SDD1IDE_SDD2IDE_SDD3IDE_SDD4IDE_SDD5IDE_SDD6IDE_SDD7IDE_SDD8IDE_SDD9IDE_SDD10IDE_SDD11IDE_SDD12IDE_SDD13IDE_SDD14
IDE_PDD15
IDE_SDD15
TTPPSMBDATA
LPCPD_NPHY_DIS
HWRST_N
HWRST_N
GPI6
LPCPD_N
AC_SDIN2
IDE_PDD[0..15]
IDE_SDD[0..15]
H_A20GATE_N
GPWP-
PWRBT_N
SMBCLK
GPIO7
GPIO22
GPIO22
SMBALERT
LED_S1
NRIA
RI_N
RSMVCC3
RTCVCC
VCC3
RSMVCC3
RSMVCC3
VCCP
RSMVCC3
VBAT
PWRBT_N23
SLP3_N23
SPKR25
VRM_PWRGD27
CK_USB_48M_ICH6
CK_HBL_66M_ICH6
CK_14M_ICH6
AC_SYNC 22,26
AC_SDOUT 22,26AC_BIT_CLK 22,26
AC_RST_N 22,26
AC_SDIN0 26AC_SDIN1 26
SMBDATA6,10,26SMBCLK6,10,26
IDE_PDREQ_N 21IDE_SDREQ_N 21IDE_PDDACK_N 21IDE_SDDACK_N 21IDE_PDIOR_N 21IDE_SDIOR_N 21IDE_PDIOW_N 21IDE_SDIOW_N 21IDE_PIORDY 21IDE_SIORDY 21
IDE_PDA1 21IDE_PDA2 21
IDE_CS3P_N 21
IDE_SDA0 21
IDE_SDA2 21IDE_SDA1 21
LPC_LDRQ0_N 23
LPC_FWH3 18,23
LPC_FWH1 18,23LPC_FWH2 18,23
LPC_FWH4 18,23
IDE_CS3S_N 21
IDE_PDA0 21
IDE_CS1S_N 21IDE_CS1P_N 21
LPC_FWH0 18,23
H_THERMTRIP_N4THRM_N23
PWROK7,25
AC_SDIN2 22,26
IDE_PDD[0..15]21
IDE_SDD[0..15]21H_A20GATE_N15,23
H_KBRST_N15,23SIRQ15,23
LPCPME_N23
HWRST_N 25
GPWP-18
BSEL4,6,9
BSEL14,6,9
PCIPME_N15,26,29
LED_S125
NRIA19
Title
Size Document Number Rev
Date: Sheet o f
ICH4 PART II1.0845GV-M3Custom
16 29Thursday, July 01, 2004
Elitegroup Computer Systems
1-2 : NORMAL
RTC
2-3 : CLEAR CMOSJP1 CMOS CLEAR
GPIO13 AS INPUT / ACTIVE LOWGPIO25 AS INPUT / ACTIVE LOW
Check
C78
.047U12
R272 330K1 2
R924 0
R134 4.7K
R2638.2K
12
R131 4.7K
Power Management I/F
General Purpose I/O
Miscellaneous Signals
AC'97 Link
SMBus I/F
Real Time Clock I/F
System Management I/F
IDE Interface
ICH4 / B
Other Clocks
LPC I/F
ICH1BICH4_1
PDD0 AB11
PDDREQ AA11
PDD1 AC11
SDA0 AA20
PDD2 Y10
SDDREQ AB18
PDD3 AA10
PDA0 AA13
PDD4 AA7
PDDACK# Y12
PDD5 AB8
SDA1 AC20
PDD6 Y8
SDDACK# AB19
PDD7 AA8
SDCS1# AB21
PDD8 AB9
PDIOR# AC12
PDD9 Y9
SDA2 AC21
PDD10 AC9
SDIOR# Y18
PDD11 W9
PDA1 AB13
PDD12 AB10
PDIOW# W12
PDD13 W10PDD14 W11
SDIOW# AA18
PDD15 Y11
PDA2 W13
SDD0 W17
PIORDY AB12
SDD1 AB17
PDCS3# AB14
SDD2 W16CLK14J23SDD3 AC16
SDCS3# AC22
SDD4 W15SDD5 AB15
RTCRST#W7
SDD6 W14SDD7 AA14
CLK48F19
SDD8 Y14SDD9 AC15
SLP_S3#Y4
SDD10 AA15
THRM#V1
SDD11 Y15SDD12 AB16SDD13 Y16SDD14 AA17
SLP_S5#AA2
SDD15 Y17
PWROKAB6
RTCX1AC7
PWRBTN#AA1
RTCX2AC6
RI#Y1
RSMRST#AA6
SUSCLKAA4
SMBDATAAB4SMBCLKAC4
SMBALERT#/GPIO11AA5
INTRUDER#W6
CLK66T21
SPKRH23
GPIO12V5GPIO13W3
GPIO27W1GPIO28W4
PDCS1# Y13
SIORDY AC19
VCCRTCAB5
SUS_STAT#/LPCPD#AB3
VRMPWRGD/VGATEV19
SMLINK0AC3SMLINK1AB1
TP0/BATLOW#AB2
GPIO7R3GPIO8V4
GPIO25V2
THRMTRIP#W20SLP_S1#/GPIO19W18
SLP_S4#Y2
SYS_RESET#Y3
LAN_RST#Y5
C3_STAT#/GPIO21T3
AGPBUSY#/GPIO6R2STP_PCI#/GPIO18Y21STP_CPU#/GPIO20W19CPUPERF#/GPIO22Y20SSMUXSEL/GPIO23J21DPRSLPVRV20
GPIO32J20GPIO33G22GPIO34F20GPIO35G20GPIO36F21GPIO37H20GPIO38F23GPIO39H22GPIO40G23GPIO41H21GPIO42F22GPIO43E23
LAD0/FWH0 T2LAD1/FWH1 R4LAD2/FWH2 T4LAD3/FWH3 U2
LFRAME#/FWH4 T5LDRQ0# U3LDRQ1# U4
VBIASY6
AC_RST# C13AC_SYNC C9
AC_BIT_CLK B8AC_SDOUT D9AC_SDIN0 D13AC_SDIN1 A13AC_SDIN2 B13
R273
1K
12
C35
.1UF
12
R940 10K-O1 2
C77
18P
12
R130 4.7K
R27010M
1 2
C3061000P-O
21
C302 .1U1 2
R135 4.7K
BT1SK-CR2032V
2
1
R132 4.7K
D22
1N4148-S-O
1 2
R265
1K
12
Q69
MMBT3904LT1-S-OB
EC
R236 60.4-1
X3
X-32.768K-CY
1 2
R26910M
1 2
R902 0-O
JP1
H3*1
123R271
1K
12
R925 0-O
C76
18P
12
R133 4.7K
D17BAT54C
1 23
R274
27K
12
MC68
1U
12
R350
10K
12
R941
4.7K-O
12
RN72
4.7K-8P4R
1357
2468
RN79
4.7K-8P4R
1357
2468
RN73
4.7K-8P4R
1357
2468
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
USB_P3
USB_P1_N
USB_P3_N
USB_P0_N
USB_P2
USB_P1
USB_P2_N
USB_P0
USB_P5USB_P5_N
USB_P4USB_P4_N
V5REF
V5REF
XLAN_TXD1XLAN_TXD0
XLAN_TXD2
XLAN_CLKXLAN_RXD2
XLAN_RXD1
XLAN_RSTSYNC
XLAN_RXD0
LAN_TXD1
LAN_RXD0
LAN_RSTSYNC
LAN_RXD1
LAN_CLKLAN_RXD2
LAN_TXD2
LAN_TXD0
XLAN_RXD2XLAN_RXD1
XLAN_RSTSYNC
XLAN_TXD2XLAN_TXD1
XLAN_CLK
XLAN_TXD0
XLAN_RXD0
EE_DOUTEE_DINEE_SHCLK
EE_CS
VCC3
VDDQ
5VSB
VDDQ
VCC
VCC3
1.5SB
VCCP
RSMVCC3
RSMVCC3 1.5SB
5VSB
RSMVCC3
USB_P2 26USB_P2_N 26USB_P3 26USB_P3_N 26
USB_P0_N 18USB_P1 18USB_P1_N 18
USB_P0 18
USB_P4 18USB_P4_N 18
USB_P5_N 18USB_P5 18
LAN_RXD026LAN_TXD026
LAN_RSTSYNC26
LAN_CLK26
LAN_TXD226
LAN_RXD226
LAN_TXD126LAN_RXD126
EE_SHCLK26EE_DIN26
EE_CS26EE_DOUT26
Title
Size Document Number Rev
Date: Sheet o f
ICH4 PART III1.0845GV-M3Custom
17 29Thursday, July 01, 2004
Elitegroup Computer Systems
RSMRST> 10mS DELAY afterRSMVCC3 and SB1.5 reached
Must routing a trace to 22.6ohmpad, Don't direct connect withUSBRBIAS#.(two trace must < 500mils)
Place near pin A22,AC5 Place near pin A16,AC1
Place near pin A16
To CNR
W:S/5:10
Layout Near ICH4RN86
22-8P4R
1357
2468
BC187
.1U
12
RN88
4.7K-8P4R
1357
2468
MC70
1U
21
BC182
.1U
R255 1K1 2
C73
.01U
BC181
.1U
RN87
22-8P4R
1357
2468
D15
1N4148-S
1 2
EEPROM I/F
Link to LAN Connect
USB Interface
ICH4 / C
POWER
ICH1C
ICH4_1
LAN_CLKC11
LAN_RXD0A10LAN_RXD1A9LAN_RXD2A11
LAN_TXD0B10LAN_TXD1C10LAN_TXD2A12
LAN_RSTSYNCB11
EE_SHCLKC12EE_DIND11EE_DOUTA8EE_CSD10
USBP0+ C20USBP0- D20USBP1+ A21USBP1- B21
USBP2+ C18USBP2- D18USBP3+ A19USBP3- B19
OC0# B15OC1# C14OC2# A15OC3# B14
USBP4+ C16USBP4- D16USBP5+ A17USBP5- B17
OC5# D14OC4# A14
USBRBIAS A23USBRBIAS# B23
VCC1_5K10VCC1_5K12VCC1_5K18VCC1_5K22VCC1_5P10VCC1_5T18VCC1_5U19VCC1_5V14
VCCHI0L23VCCHI1M14VCCHI2P18VCCHI3T22
VCCSUS1_5E12VCCSUS1_5E13VCCSUS1_5E20VCCSUS1_5F14VCCSUS1_5G18VCCSUS1_5R6VCCSUS1_5T6VCCSUS1_5U6
V5REF1E7V5REF2V6
V5REF_SUSE15
V_CPU_IO0AA23V_CPU_IO1P14V_CPU_IO2U18
VCCPLLC22
VCC3_3 A5VCC3_3 AC17VCC3_3 AC8VCC3_3 B2VCC3_3 H18VCC3_3 H6VCC3_3 J1VCC3_3 J18VCC3_3 K6VCC3_3 M10VCC3_3 P12VCC3_3 P6VCC3_3 U1VCC3_3 V10VCC3_3 V16VCC3_3 V18
VCCSUS3_3 E11VCCSUS3_3 F10VCCSUS3_3 F15VCCSUS3_3 F16VCCSUS3_3 F17VCCSUS3_3 F18VCCSUS3_3 K14VCCSUS3_3 V7VCCSUS3_3 V8VCCSUS3_3 V9
*VCCSUS3_3 F9*VCCSUS3_3 E9
*VCCSUS1_5F7 *VCCSUS1_5F6
VSS
A1VS
SA1
6VS
SA1
8VS
SA2
0VS
SA2
2VS
SA4
VSS
AA12
VSS
AA16
VSS
AA22
VSS
AA3
VSS
AA9
VSS
AB20
VSS
AB7
VSS
AC1
VSS
AC10
VSS
AC14
VSS
AC18
VSS
AC23
VSS
AC5
VSS
B12
VSS
B16
VSS
B18
VSS
B20
VSS
B22
VSS
B9VS
SC
15VS
SC
17VS
SC
19VS
SC
21VS
SC
23
VSS
C6
VSS
D1
VSS
D12
VSS
D15
VSS
D17
VSS
D19
VSS
D21
VSS
D23
VSS
D4
VSS
D8
VSS
D22
VSS
E10
VSS
E14
VSS
E16
VSS
E17
VSS
E18
VSS
E19
VSS
E21
VSS
E22
VSS
F8VS
SG
19VS
SG
21VS
SG
3VS
SG
6VS
SH
1VS
SJ6
VSS
K11
VSS
K13
VSS
K19
VSS
K23
BC196
.1U
12
BC189
.1U
12
BC197
.1U
12
BC188
.1U
12
R238 22.6-11 2
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
P5-P5+
IC
PCIRST_N
FGPI2 ICFGPI1FGPI0
FGPI3 FGPI4
FGPI2
P5+P5-
CK_P_33M_FWH
FGPI3FGPI4
P4-P4+P4-
LPC_FWH3LPC_FWH2LPC_FWH1
LPC_FWH4
LPC_FWH0
FWHWP-TBL-
P4+
USB_P0_NUSB_P0
USB_P0USB_P0_N PS2_MDATA
PS2_MCLK
USB_P1USB_P1_N
VCC3VCC3
VCC3
VCC3 VCC
VCC3
VCC3 VCC3VCC3
VCC
VCC
VCC
LPC_FWH3 16,23
LPC_FWH4 16,23
P66DET21
CK_P_33M_FWH 6
S66DET21
LPC_FWH116,23LPC_FWH216,23
PCIRST_N8,14,15,21,23,26,29
LPC_FWH016,23
USB_P4_N17
USB_P5_N17
USB_P417
USB_P517
H_INIT_N 4,15
GPWP- 16
USB_P0_N17USB_P017
PS2_MDATA 23PS2_MCLK 23
USB_P1_N 17USB_P1 17
FGPI4 14
Title
Size Document Number Rev
Date: Sheet o f
USB/FMH1.0845GV-M3Custom
18 29Thursday, July 01, 2004
Elitegroup Computer Systems
USB PORT INTERFACE
1Description
KEY
Front Panel USB Power ( Port 0, 1 )VREG_FP_USBPWR0
32
USB_FP_P0-
Signal
876
PinIntel USB Front Panel Electrical Connection Definition
1 0
4
9
5
VREG_FP_USBPWR1
USB_FP_P1-
USB_FP_P1+USB_FP_P0+
GroundGround
USB_FP_OC0#
Front Panel USB Power ( Port 0, 1 )Front Panel USB Port 0 Negative signalFront Panel USB Port 1 Negative signal
Front Panel USB Port 1 positive signalFront Panel USB Port 0 positive signal
No PinFront Panel USB overcurrent signal ( Port 0, 1)
GroundGround
KEY
REAL_SIDE
OPEN:Flash Write EnableSHORT:Flash Write Disable
For LegendIF NO STR
FGPI2 & FGPI3 Detect BOMsupport STR or not.
CLOSE TO ICH4 < 1"
FRONT_SIDE
FGPI4--->AGP CARD DETECTHi: NoninstalledLow: Installed
JP3
H2*112
RF1
Header 5X1
12345
USBCR1
Header 5X1
12345
USB3
H5*2-P9E
11 2 233 4 455 6 677 8 899 10 10
BC613
.1U-O
12
R610
4.7K
12
BC612
.1U-O
12
U13
PLCC-32PBR
VPP1RST#2FGPI33FGPI24FGPI15FGPI06WP#7TBL#8ID39ID210ID111ID012FWH013FWH114FWH215GND16 FWH3 17RFU 18RFU 19RFU 20RFU 21RFU 22FWH4 23INIT# 24VCC 25GND 26VCCA 27GNDA 28IC 29FGPI4 30CLK 31VCC 32
USB2A
USBIEEE_0
VCC 5-DATA1 6+DATA1 7
GND 8
HOLE 11HOLE 12
VCC1-DATA02+DATA03GND4
HOLE9HOLE10
Q42MMBT3904LT1-S
B
EC
R295
4.7K
12
R603 4.7K12
R296
4.7K-O
12
Q41
MMBT3904LT1-S
B
EC
R289 4.7K1 2R293 4.7K-O1 2R294 4.7K-O1 2
MC91
10U-10V-12-O
R297 4.7K1 2
R290
1K
12
R300 4.7K12
R301 4.7K12
R292
4.7K
12
R277 4.7K1 2
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
NRIANCTSA
NDCDANSINANSOUTANDTRA
NDSRANRTSA
NSINANDCDA
NRTSA
NCTSA
NDTRA
NDSRA
NRIANSOUTA
XLPT_SLCT
XLPT_PINIT_NXLPT_AFD_N
XLPT_PD0
XLPT_BUSY
XLPT_PD1XLPT_PD2XLPT_PD3
XLPT_SLIN_N
XLPT_PD6XLPT_PD5
COMA_DCD_N
COMA_DSR_N
COMA_DTR_N
COMA_SIN
COMA_RI_NCOMA_CTS_N
COMA_SOUT
XLPT_PD4
XLPT_PD7
COMA_RTS_N
XLPT_STB_N
XLPT_ERR_NXLPT_ACK_N
XLPT_PE
LPT_PINIT_N
LPT_PD1
LPT_PD4
VDDIN
VSSIN
LPT_PD5
LPT_STB_N
LPT_PD6LPT_PD7
LPT_AFD_N
LPT_PD2LPT_PD3
LPT_SLIN_N
LPT_PD0
VCC
CGND
VCC
CGND
+12V
-12V
CGND
COMA_DTR_N23
COMA_RI_N23
COMA_DSR_N23
XLPT_ACK_N23
XLPT_SLCT23
COMA_DCD_N23COMA_SIN23
XLPT_BUSY23
XLPT_STB_N23
XLPT_PINIT_N23XLPT_SLIN_N23
XLPT_PRD023
XLPT_PRD223XLPT_PRD323
XLPT_PRD423XLPT_PRD523XLPT_PRD623XLPT_PRD723
XLPT_PRD123
COMA_RTS_N23
COMA_CTS_N23
COMA_SOUT23
XLPT_ERR_N23
XLPT_PE23
XLPT_AFD_N23
NRIA 16
Title
Size Document Number Rev
Date: Sheet o f
I/O Ports1.0845GV-M3Custom
19 29Thursday, July 01, 2004
Elitegroup Computer Systems+5V
5 IRTX
IR PowerNo pin
InGroundGND
IR Front Panel Electrical Connection Definition
n /a
IrDA serial output
Pin
4
Description
IRRX3In
12
Out
In/OutOut
IrDA serial inputKey
Signal
D21
1N4148-S
1 2
LPT1
CONN-25P2R-FWHRW
STB1ACK10SLIN17INIT16ERROR15AFD14SLCT13PE12BUSY11
PD02PD13PD24PD35PD46PD57 GND 18GND 19GND 20GND 21GND 22GND 23GND 24GND 25
PD68PD79 HOLE 26
HOLE 27HOLE 28
U1
LGSGD75232-S
VCC20
DA116DA215DA313RY119RY218RY317RY414RY512
GND11
+12V 1
DY1 5DY2 6DY3 8RA1 2RA2 3RA3 4RA4 7RA9 9
-12V 10
D1
1N4148-S
12
COM1
CONN-COMG
DCD1SIN2SOUT3DTR4GND5DSR6RTS7CTS8RI9HOLE10HOLE11
R54.7K
12
RN6
33-8P4R
1357
2468
RN8 33-8P4R1357
2468
RN4 33-8P4R
1357
2468
RN74.7K-8P4R
1 3 5 7
2 4 6 8
RN54.7K-8P4R
1 3 5 7
2 4 6 8
RN34.7K-8P4R
1 3 5 7
2 4 6 8
RN2
4.7K-8P4R
1 3 5 7
2 4 6 8
D20
1N4148-S
12
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
+12V
VCC
+12V
VCC
VREFT 23
CPU_THERM14,23 VTIN2 4,23
H_THRMDN 4,23
FAN223
FAN123
Title
Size Document Number Rev
Date: Sheet o f
H/W Monitor1.0845GV-M3Custom
20 29Thursday, July 01, 2004
Elitegroup Computer Systems
THERM. SENSING
R106
30K-1
12
R346
4.7K
12
BC232
.1U21
R276 01 2
BC3
.1U21
R339
4.7K
12
CASFAN1
H3*1-POW-AMP1
GND1+12V2SENSE3
CPUFAN1
H3*1-POW-AMP1
GND1+12V2SENSE3
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
4 4
3 3
2 2
1 1IDEACTP_N
IDEACTS_N
PCIRST_N
IDE_SDD[0..15]
IDE_PDD[0..15]
PCIRST_N
IDE_PDD7IDE_PDD6IDE_PDD5IDE_PDD4IDE_PDD3IDE_PDD2IDE_PDD1IDE_PDD0
IDE_PDD8IDE_PDD9IDE_PDD10IDE_PDD11
IDE_PDD15IDE_PDD14IDE_PDD13IDE_PDD12
IDE_SDD7IDE_SDD6IDE_SDD5IDE_SDD4
IDE_SDD0IDE_SDD1IDE_SDD2IDE_SDD3
IDE_SDD8IDE_SDD9IDE_SDD10IDE_SDD11
IDE_SDD15IDE_SDD14IDE_SDD13IDE_SDD12
IDE_PDA0IDE_PDA1
IDE_PDA2
IDE_PDREQ_N
IDE_SDREQ_N
IDE_PDDACK_N
IDE_SDDACK_N
IDE_PDIOR_N
IDE_SDIOR_N
IDE_PDIOW_N
IDE_SDIOW_N
IDE_CS3P_NIDE_CS1P_N
IDE_SDA0 IDE_SDA2IDE_SDA1
IDE_PIORDY
IDE_CS1S_N IDE_CS3S_N
IDE_SIORDY
IRQ14
IRQ15
IDEACTP_N
IDEACTS_N
VCC3
VCC3
HDDLED 25
IRQ1415
IDE_PDIOW_N16IDE_PDIOR_N16
IDE_PIORDY16IDE_PDDACK_N16
IDE_PDA2 16IDE_CS3P_N 16
IDE_PDA116IDE_PDA016
IDE_CS1P_N16
IDE_PDD[0..15]16
IRQ1515
IDE_SDIOW_N16IDE_SDIOR_N16
IDE_SIORDY16IDE_SDDACK_N16
IDE_SDA2 16IDE_SDA116IDE_SDA016
IDE_CS1S_N16
S66DET 18
P66DET 18
IDE_SDD[0..15]16
IDE_CS3S_N 16
IDE_PDREQ_N16
IDE_SDREQ_N16
PCIRST_N8,14,15,18,23,26,29
Title
Size Document Number Rev
Date: Sheet o f
IDE Connector1.0845GV-M3Custom
21 29Thursday, July 01, 2004
Elitegroup Computer Systems
HI:40 PIN CABLELO:80 PIN CABLE
# MAX TRACE LENGTH IS 8"
R168
33
1 2IDE2
H20*2-LP-P20E
13579111315171921232527293133353739
2468
10121416182022242628303234363840
R164
27K
12
R163
27K
12
R167 331 2
D141N4148-S
12
D131N4148-S
12
R166 4.7K1 2
R162 4.7K1 2
IDE1
H20*2-LPB-P20E
13579111315171921232527293133353739
2468
10121416182022242628303234363840
R165 10K12
R161 10K12
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
AC_SDIN2_C
LINEL
AC_SYNC
AC_SDOUT
LINER
XTL_IN
AC_RST_N
AC_BIT_CLKXTALS1XTALS0
CDR
MIC
XSPKOUTL
CDLCDG
ADOUTR
AC_SDIN2_C
XSPKOUTRXT
LSEL
ADOUTL
SPDIFO
SPDIFO
ADOUTRADOUTL
AUX_R
AUX_L
AUX_L
AUX_R
VCC3
AVDD5
AVDD5
AGND
AGND
AVDD5
+12V
AGND
AGND
AUDREF
AGND
VCC
AGND
AGND
AGND AGNDAGND
VCC
AC_SYNC16,26
AC_SDOUT16,26AC_BIT_CLK16,26
AC_RST_N16,26
CDR24
MIC24LINEL24LINER24
XSPKOUTL 24
CDL24CDG24
AC_SDIN216,26
XSPKOUTR 24
BASS 24
CENTER 24
MIC2 24
CK_14M_AC976
Title
Size Document Number R ev
Date: Sheet o f
AC97 Codec1.0845GV-M3Custom
22 29Thursday, July 01, 2004
Elitegroup Computer Systems
TQFP-48
KEY
100MIL
Big
PI845GLM-P V5.0(03/16/2004)
PI845GLM-P V5.0(03/16/2004)
PI845GLM-P V5.0(03/16/2004)
PI845GVM-P V6.0(03/22/2004)
5/24
U6
7805-O
C
B
E
R203
0-08
1 2
SPDIFO1
H4*1-P3E
1234
R91747K
MC48
.1U
12
R91847K
MC53 1U
1 2
C55
1000P
12
BC611
4700P
12
R507 100-6CH1 2
L72
FB-120-081 2
R308
33
1 2
+
EC38
100U-16E
1 2
R508 100-6CH1 2
BC140
.1U
12
R897 4.7K-14.31812
BC160
.1U
12
CODEC1
CMI9761A
NC
48N
C47
NC
45N
C46
NC
44N
C43
AV
SS
242
NC
41N
C40
NC
39A
VD
D2
38
DVDD11XTL_IN2XTL_OUT3DVSS14SDATA_OUT5BIT_CLK6DVSS27SDATA_IN8DVDD29SYNC10RESET11PC_BEEP12
MO
NO
_OU
T37
PH
ON
E13
AU
X_L
14A
UX
_R15
VID
EO
_L16
VID
EO
_R17
CD
_L18
CD
_GN
D19
CD
_R20
MIC
121
MIC
222
LIN
E_I
N_L
23LI
NE
_IN
_R24
AVDD1 25AVSS1 26VREF 27VREFOUT 28AFILT1 29AFILT2 30AFILT3/CAP1 31CAP2 32M_VREG_CAP3 33M_AFILT/CAP4 34LINE_OUT_L 35LINE_OUT_R 36
BC141
.1U
12
BC147
.22U
12
BC148
.1U-O
12
BC146
.22U 12
BC161
.1U-O21
C115
1000P-O
12
C54
1000P
12
R890 0-6CH
1 2
MC54
1U-O
12
R18910K
EC40
22U-25SE
12
MC50 1U-6CH1 2
AUXIN1
H4*1-LP
1234
C116
1000P-O
12
+
EC37
100U-16E
1 2
MC51 1U-6CH1 2
BC150
.1U
12
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
FDD_INDEX_NFDD_TRAK0_NFDD_WP_NFDD_RDATA_NFDD_DSKCHG_N
FD D_RWC_N
FDD_INDEX_NFDD_MOA_N
FDD_DSA_N
FDD_STEP_NFDD_DIR_N
FDD_WE_NF DD_WD_N
FDD_TRAK0_NFDD_WP_N
FDD_HEAD_NFDD_RDATA_N
FDD_DSKCHG_N
RTSB_L
FDD_DSA_N
SINB
VREFT
XLPT_ERR_N
LPC_FWH3
XLPT_PRD4
FD D_RWC_N
LPC_FWH4
DTRB_L
XLPT_PRD6
H_KBRST_N
THRM_N
XLPT_PRD7
XLPT_SLIN_N
LPCPME_N
FDD_DSKCHG_N
XLPT_PRD3
LPC_FWH0
BEEP
COMA_SOUT
XLPT_AFD_N
SINB
FAN1
XLPT_PRD0
CK_48M_SIO
COMA_CTS_N
PCIRST_N
XLPT_PINIT_N
PS2_MDATA
CI _N
CPU_THERM1
COMA_RI_N
PWRBT_N
LPC_FWH1
COMA_DSR_N
RTSB_L
PS2_KCLK
F DD_WD_N
PS2_KDATA
COMA_DTR_N
CLKRUN_L
XLPT_ACK_N
H_A20GATE_N FDD_DIR_N
PS2_MDATA
XLPT_BUSY
FDD_WP_N
XLPT_SLCT
PS2_MCLK
PS_ON_N
COMA_SIN
SOUTB
FDD_RDATA_N
PS2_KDATA
XLPT_PRD5
SIRQ
LPC_LDRQ0_N
SOUTB
PS2_MCLK
SLP3_N
COMA_DCD_N
FDD_TRAK0_N
LPC_FWH2
CK_P_33M_SIO
SOUTB
PWRSW_N
FDD_WE_N
COMA_SOUT XLPT_PRD1
PS2_KCLK
DTRB_L
FDD_HEAD_N
COMA_RTS_NXLPT_PRD2
FDD_INDEX_N
XLPT_PE
CLKRUN_L
FDD_STEP_N
FDD_MOA_N
H_THRMDN
XLPT_STB_N
FAN2
H_THRMDN
VCC
VCC
VCCP
VCC
VCC3
VCC 5VSB
VCC
VCC3
VCC3
VCC
CGND
5VSB
+12V
5VSB
VCC
VCC
VCC
VDDQ
VBAT
SLP3_N 16
XLPT_ERR_N 19
XLPT_PRD4 19
H_A20GATE_N15,16
XLPT_PRD6 19
XLPT_PRD0 19COMA_SIN19
COMA_CTS_N19
XLPT_BUSY 19
LPC_FWH216,18
LPCPME_N 16
XLPT_SLCT 19
COMA_DTR_N19
FAN120
XLPT_PE 19
FAN220
LPC_FWH016,18
XLPT_AFD_N 19
VREFT 20
PS2_MDATA18
PS2_MCLK18
XLPT_PRD7 19
BEEP25
XLPT_PRD5 19
LPC_FWH416,18
XLPT_ACK_N 19
XLPT_STB_N 19
XLPT_PINIT_N 19
H_KBRST_N15,16
CK_48M_SIO6
COMA_DCD_N19
XLPT_PRD1 19
LPC_FWH116,18
COMA_RI_N19
XLPT_PRD3 19
PWRBT_N 16
LPC_FWH316,18
ATXPOK25
COMA_DSR_N19
SIRQ15,16
CK_P_33M_SIO6
COMA_SOUT19
XLPT_SLIN_N 19
CPU_THERM1 4,20
PWRSW_N 25
PCIRST_N8,14,15,18,21,26,29
PS_ON_N 25
XLPT_PRD2 19COMA_RTS_N19
THRM_N16
LPC_LDRQ0_N16
H_THRMDN 4,20
Title
Size Document Number R ev
Date: Sheet o f
LPC FDD/KB/M1.0845GV-M3C
23 29Thursday, July 01, 2004
Elitegroup Computer Systems
1 23 4
5 6
11 1213 14
15 16
17
18
19
20 21
CN12-3953701
R450 REMOVE
BC1
.1U
12
R4511M12
BC
230
.1U
12
R975 6.8K-11 2
D26
1N4148-S
12
PSKBM1
MINI-DUAL-6P-C
KDATA1KNC12KGND3KVCC4KCLK5KNC26HOLE113HOLE214
MDATA7MNC18MGND9MVCC10MCLK11MNC212HOLE315HOLE416HOLE517
BC
228
.1U
12
BC
621
10U1
2
RN924.7K-8P4R
1357
2468
R9798.2K12
L71 FB-6001 2
R9814.7K12
R97610K-11
2
RN901K-8P4R
1357
2468
BC
227
.1U
12
R9824.7K12
R97710K-11
2
BC
229
.1U
12
R978
10K-112
R9834.7K-O12
LPC1
IT8712/HX
VCC4
FAN_CTL2/GP5110
FAN_CTL18
RESETCON#/CIRTX/GP1530
FAN_TAC2/GP529
FAN_TAC17
MIDI_OUT/GP1728
LAD
243
LAD
142
LAD
041
LDRQ#38 LRESET#37 LPCPD#36
MIDI_IN/GP1629
LAD
344
SIN26 SOUT25
DSR2#3 RTS2#2 DTR2#1
FAN_TAC3/GP3711FAN_CTL3/GP3612VID5/GP3513VID4/GP3414GNDD15VID3/GP3316VID2/GP3217VID1/GP3118VID0/GP3019JSBB2/GP2720JSBB1/GP2621JSBCY/GP2522JSBCX/GP2423JSAB2/GP2324JSAB1/GP2225JSACY/GP2126JSACX/GP2027
PCIRST1#/SCRRST/GP1431PWROK1/SCRFET#/GP1332PCIRST2#/SCRIO/GP1233PCIRST3#/SCRCLK/GP1134VCC35
SE
RIR
Q39
LFR
AM
E40
KR
ST#
45G
A20
46P
CIC
LK47
CLK
RU
N#/
GP
5048
CLK
IN49
GN
DD
50D
EN
SE
L#51
MTR
A#
52M
TRB
#53
DR
VA
#54
DR
VB
#55
WD
ATA
#56
DIR
#57
STE
P#
58H
DS
EL#
59W
GA
TE#
60R
DA
TA#
61TR
K0#
62IN
DE
X#
63W
PT#
64
DSKCHG# 65IRTX/GP47 66VCCH 67COPEN# 68VBAT 69IRRX/GP46 70PSIN/GP45 71PWRON#GP44 72PME#/GP54 73GNDD 74PANSWH#/GP43 75PSON#/GP42 76GP53 77PWROK2//GP41 78GP40 79KDAT 80KCLK 81MDAT 82MCLK 83PCIRST4#/SCRPRES#/GP10 84RSMRST#/CIRRX/GP55 85GNDA 86TMPIN3 87TMPIN2 88TMPIN1 89VREF 90VIN7 91VIN6 92VIN5 93VIN4 94VIN3 95VIN2 96VIN1 97VIN0 98VCC 99SLCT 100PE 101BUSY 102AC
K#
103
SLI
N#
104
INIT
#10
5E
RR
#10
6A
FD#
107
STB
#10
8P
D0
109
PD
111
0P
D2
111
PD
311
2P
D4
113
PD
511
4P
D6
115
PD
711
6G
ND
D11
7D
CD
1#11
8R
I1#
119
CTS
1#12
0D
TR1#
121
RTS
1#12
2D
SR
1#12
3S
OU
T112
4S
IN1
125
DC
D2#
126
RI2
#12
7C
TS2#
128
R9800-O12
BC
226
.1U
12
RN1
2.2K-8P4R
1 3 5 7
2 4 6 8
R973 6.8K-11 2
R9621K
12
RN9110K-8P4R
1357
2468
R974 30K-112
BC
225
1U-O
12
FDD1
H17*2-LP-P5E
RWC 2HDL 4DS3 6IDX 8
DS0 10DS1 12DS2 14
MOT ON 16DIRC 18STEP 20
WD 22WG 24
TR00 26WP 28
RD DATA 30SIDE 1 32
DSK CHNG 34
GND1GND3GND5GND7GND9GND11GND13GND15GND17GND19GND21GND23GND25GND27GND29GND31GND33
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
LINEL
LINER
LINEINL
MIC
CDL
CDG
CDR
AOL
AORMIC-BIAS
XSPKOUTR
XSPKOUTL
MICIN
MICIN
AOL
AOR
LINEINR
BASS
AGND
AGND AGND
AGNDAGND
AGND AGNDAGND
AGND
AGND AGND
AGND
AGNDAGND
AGND
AGND
AUDREF
AVDD5
AVDD5
AUDREF
LINER 22
LINEL 22
MIC 22
CDR 22
CDL 22
CDG 22
XSPKOUTL22
XSPKOUTR22
CENTER 22
BASS 22
MIC222
Title
Size Document Number R ev
Date: Sheet o f
Audio Interface1.0845GV-M3Custom
24 29Thursday, July 01, 2004
Elitegroup Computer Systems
Big
4 12
Top view
3
100MIL
SONYBig
Key
REAR_SIDE
C30
1000P-O
12
R173 2.7K1 2
CDIN1
H4*1-LP
1234 MC57 1U
1 2
R1940
1 2
MC58 1U
1 2
C31
1000P
12
R1960
1 2
MC42 1U1 2
MC43 1U1 2
JS1
ATX-AUDIO-CONN
HGND11
HGND26
HGND316
HGND417
GND3 11LMIC3 12RSW3 14RMIC3 15LSW3 13
LOUTL2 7RSW2 9
LOUTR2 10LSW2 8
LINL1 2RSW1 4LINR1 5LSW1 3
C301
1000P
12
C32
1000P
12
R172
10K
12
C34
4700P-O
12
MC41 1U1 2
AUDIO1
H5*2-P8E
11 2 233 4 455 6 677 8 899 10 10
R522
2.7K
12
R501 2.2K-6CH1 2
MC56 1U
1 2
R1920
1 2
R191100K
12
R195100K
12
C29
1000P-O
12
C33
1000P-O
12
R509
100K
12
R510
100K
12
R185
2.2K
12
R171
10K
12
R193100K
12
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
ATXPOK
HDDLED
HDDLED
HWRST_N
SPK
ATXPOK
DOGRST
LED_S1
5VSB +12V-12V-5VVCC3VCC5VSB
VCC
VCC
VCC3
VCC
VCC
VCC 5VSB
VCC
12V_IN
PS_ON_N23
SPKR16
HDDLED21
PWROK 7,16
PWRSW_N 23
ATXPOK 23
HWRST_N16
BEEP23
DOGRST6
LED_S1 16
Title
Size Document Number Rev
Date: Sheet o f
ATX Power & Front Panel1.0845GV-M3B
25 29Thursday, July 01, 2004
Elitegroup Computer SystemsSystem State
Green BlinkingS 0
Stay Yellow
Stay Green
S 3Off
LED State
Dual Color Led Status
S4 /5
S 1
Key
FRONT_SIDE
MC67
.1U
ATX12V
ATX-PWR-CON4A
12
34
SPEAKER1
H4*1
11 22 33 44
R9390
Q40
2N3904-S
B
EC
C38
470P
R282
330
R280
10K
R35
10K
12
Q39
MO2N7002-SG
DS
R303 1K1 2
Q43
2N3904-SB
EC
R279
4.7K
12
R304 3301 2
R287 1K1 2
BC198
.1U
21
ATX1
PW-20P2R
3.3V 2GND 3+5V 4
GND 5+5V 6
GND 7PWROK 8AUX5V 9
+12V 10
3.3V11-12V12GND13PS_ON14GND15GND16GND17-5V18+5V19+5V20
3.3V 1
R278
4.7K12
R441 1K-O1 2
R440
4.7K-O12
PANEL1
H5*2-P10E
11 2 233 4 455 6 677 8 899 10 10
R286
8.2K12
R284
330
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
CTRL25
TX_RX
EE_DIN
DVDD
EE_DOUT
USB_P3
EE
CS
AC_RST_N
ISOB
AC_SYNC
P_AD14P_AD13VDD33
EE
DI
EE
SK
LAN_TXD2
CTRL25
PCIRST_N
AC_SDIN2
P_AD4
RS
ET
MDIN_1
P_A
D20
P_DEVSEL_N
LAN_TXD2
LINK
AVDDL
P_A
D25
P_AD6
CTRL25
P_AD25
USB_P3_N
LAN_CLK
EE_CSP_AD29
P_AD30
P_SERR_N
P_PERR_N
P_A
D17
MDIN_1
P_AD[31..0]
XTALI
PREQ_N3
EE
DO
P_TRDY_N
P_A
D24
P_AD9
P_AD3
EEDI
DV
DD
_A
MDIN_3
MDIN_2
MDIP_1
LAN_RXD2
PGNT_N3
P_A
D1
P_AD7
DVDD_A
P_A
D23
P_AD10
LINK
LAN_RXD0
DVDD_A
P_A
D0
SMBDATA
P_AD31
P_A
D19
LANPCLK
SMBCLK
XTAL
O
LAN_RXD1
P_STOP_N
P_A
D22
MDIP_3
VD
D33
P_AD11
LAN_RSTSYNC
AC_SDOUT
MDIN_3
VDD33
P_A
D18
AC_BIT_CLK
LAN_RXD0
EESK
MDIP_0
P_C
BE
_N2
XTAL
I
P_A
D26
P_A
D16
P_C
BE
_N3
EE_SHCLK
P_A
D21
P_I
RD
Y_N
LAN_CLK
LANPCLK
M66EN
P_CBE_N1
IDSEL25
V_12P
LAN_RXD2P_AD5
VD
D33
LAN_TXD1
USB_P2
INT_NF
MDIP_0MDIN_0
HSDAC+
TX_RX
P_PAR
P_AD8
MDIN_0
MDIP_2
IDS
EL2
5
MDIP_3
AC_SDIN1
LAN_TXD0
VDD33
MDIP_2
P_AD2
AVDDL
EEDO
P_AD12
USB_P2_N
P_AD28
AVDDH
VD
D33
PCIPME_N
LAN_RXD1
EECS
MDIP_1
LAN_RSTSYNC
P_A
D27
AC_SDIN0
XTALO
VDD33
P_AD15
LAN_TXD0
MDIN_2
P_F
RA
ME
_N
P_CBE_N0
LAN_TXD1
VCC3
VDD33
AVDDL
VCC3
VDD33
VCC3
DVDD
VCCRSMVCC3 AVDDHV_12P
-12VVCC
VDD33
5VSB
RSMVCC3+12V
VCC3
VDD33
VDD33
AVDDL
VDD33
DVDDVDD33
5VSB
LANPCLK6
P_STOP_N 14,15,29
LAN_RXD217
AC_SDIN0 16
PCIPME_N15,16,29
EE_SHCLK17
AC_SDIN1 16
LAN_CLK17
P_AD[31..0]14,15,29
PCIRST_N8,14,15,18,21,23,29
P_CBE_N2 14,15,29
LAN_TXD017
AC_BIT_CLK16,22
P_PAR 14,15,29
EE_DOUT 17P_PERR_N 14,15,29
AC_SDOUT16,22
P_FRAME_N 14,15,29
PREQ_N315
P_CBE_N0 14,15,29
P_SERR_N 14,15,29
LAN_TXD117
SMBDATA 6,10,16
LAN_TXD217
LAN_RSTSYNC17
P_IRDY_N 14,15,29
USB_P317
P_TRDY_N 14,15,29
INT_NF15
AC_SYNC16,22
USB_P2_N 17
LAN_RXD017
USB_P2 17
EE_DIN17EE_CS 17
PGNT_N315
AC_RST_N 16,22AC_SDIN2 16,22
P_DEVSEL_N 14,15,29
SMBCLK6,10,16
USB_P3_N17
P_CBE_N1 14,15,29
LAN_RXD117
P_CBE_N314,15,29Title
Size Document Number R ev
Date: Sheet o f
LAN/CNR
1.0845GV-M3Custom
26 29Thursday, July 01, 2004
Elitegroup Computer Systems
R313 is used only atRTL8110S(B) applicationand only at 93C56 isused.
ER
19
2.7K
-1-O
12
R9850-8100C12
ER12 49.9-112
BC
633
.01U
-X12
ER15 49.9-1-O12
BC
631
.1U
-25V1
2B
C62
5.1
U-2
5V-O
12
L78
FB-120-081 2
BC
630
.1U
-25V1
2
L79
FB-120-081 2
L73
FB-120-081 2
BC
627
.1U
-25V1
2
R992 5.6K12
C31
5
27P
12
R914 10K 1 2
BC
624
.1U
-25V1
2R987 0-8110S12
Q81
MMBT2907A-8100C
CE
B
CNR1
CNR
MII_MDC A1MII_CRS A2
GND A3MII_RXDV A4
MII_RXC A5GND A6
MII_TXD2 A7MII_TXD0 A8
GND A9RESERVED A10
MII_RXD3 A11MII_RXD1 A12
USB+ A13GND A14USB- A15+12V A16GND A17
+3.3VDUAL A18+5VD A19KEYGND A20
EE_DIN A21EE_CS A22
SMB_A1 A23SMB_A2 A24
SMB_SDA A25AC97_RESET# A26
RESERVED A27AC97_SDATA_IN1 A28AC97_SDATA_IN0 A29
GND A30
MII_MDIOB1MII_COLB2MII_TXENB3GNDB4MII_RXERRB5MII_TXD3B6GNDB7MII_TXD1B8MII_TXCB9GNDB10MII_RXD2B11MII_RXD0B12GNDB13RESERVEDB14+5VDUALB15USB_OC#B16GNDB17-12VB18+3.3VDB19KEYGNDB20EE_DOUTB21EE_SHCLKB22GNDB23SMB_A0B24SMB_SCLB25PRIMARY_DN#B26GNDB27AC97_SYNCB28AC97_SDATA_OUTB29AC97_BITCLKB30
ER16 49.9-1-O12
X1X-25M
1 2
3
BC
629.1
U-2
5V12
EEP1
93C46
CS1SK2DI3DO4 GND 5ORG 6DC 7VCC 8
BC
623
.1U
-25V1
2
ER11 49.9-112
BC
634
.01U
-X-O
12
BC
622
.1U
-25V1
2
+
EC
97
22U
-25S
E12
L74
FB-120-08-8110S1 2
R990 10K-O12
R993 0-8110S12
R996 3301 2
+
EC
95
22U
-25S
E12
ER17 49.9-1-O12
C31
4
27P
12
L76FB-120-08-8110S1 2
U39
AMS1117-S-O
II O O
A A
Q82
2907A-8110S
CE
B
BC
635
.01U
-X-O
12
CC
118
P-O
12
ER13 49.9-112
R989 330-8100C12
R988 330-8110S12
BC636
.1U-25V-O
12
R986 5.6K12
L75
FB-120-081 2
ER18 49.9-1-O12
BC
628
.1U
-25V1
2
BC
626
.1U
-25V1
2
L77
FB-120-08-8100C1 2
ER14 49.9-112
+
EC
96
22U
-25S
E12
BC
632
.01U
-X12
R994
1K
12
ER
20
1.2K
-1-O
12
R995 15K1 2
R991 33012
U34
RTL
8110
S_B-
8100
C
MDI0+1MDI0-2AVDDL3VSS4MDI1+5MDI1-6AVDDL7CTRL258VSS9AVDDH10HSDAC+11HSDAC-12VSS13MDI2+14MDI2-15AVDDL16VSS17MDI3+18MDI3-19AVDDL20VSSPST21GND22ISOLATEB23VDD1824INTAB25VDD3326RSTB27CLK28GNTB29REQB30PMEB31VDD1832AD3133AD3034GND35AD2936AD2837VSSPST38
AD
2739
AD
2640
VD
D33
41A
D25
42A
D24
43C
BE
3B44
VD
D18
45ID
SE
L46
AD
2347
GN
D48
AD
2249
AD
2150
VS
SP
ST
51G
ND
52A
D20
53V
DD
1854
AD
1955
VD
D33
56A
D18
57A
D17
58A
D16
59C
BE
2B60
FRA
ME
B61
GN
D62
IRD
YB
63V
DD
1864
CLKRUNB 65VSSPST 66TRDYB 67DEVSELB 68STOPB 69PERRB 70VDD33 71SMBCLK 72GND 73SMBDATA 74SERRB 75PAR 76CBE1B 77VDD18 78AD15 79GND 80VSSPST 81AD14 82AD13 83VDD33 84AD12 85AD11 86AD10 87M66EN 88AD9 89AD8 90VSSPST 91CBE0B 92AD7 93VDD33 94AD6 95AD5 96AD4 97AD3 98VDD18 99GND 100VSSPST 101AD2 102
AD
110
3A
D0
104
LWA
KE
105
EE
CS
106
VD
D33
107
EE
DO
108
EE
DI
109
VD
D18
110
EE
SK
111
GN
D11
2LE
D3
113
LED
211
4LE
D1
115
VD
D18
116
LED
011
7G
ND
118
VS
SP
ST
119
HV
120
HG
123
LG2
124
CTR
L18
125
LV2
126
XTA
L112
1X
TAL2
122
RS
ET
127
VS
S12
8
USBLAN1
USB-DUAL+LAN-AMP1
VCC 1-DATA0 2+DATA0 3
GND 4H_USB G1H_USB G2
VCC5-DATA16+DATA17GND8H_USBG3H_USBG4
POWER9TX1+10TX1-11TX2+12TX2-13TX3+14TX3-15TX4+16
H_LAN G5H_LAN G6H_LAN G7H_LAN G8
GLED 22OLED 21YLED 20LEDGND 19
TX4-17 DGND 18
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VCCSEN
BOOTSEL
PWM1CPUVID2
PWM3CPUVID1
CPUVID0
ISEP2
ISEP3
ISEP1
VRM_PWRGD
ISEN3
ISEN2
ISEN1
VRM_PWRGD
VSSSEN
VD
IF
VCCSEN
VSSSEN
ISEP1
ISEP2
ISEP3
PWR_GD
ISEN1
ISEN2
CPUVID4
CPUVID3
ISEN3
PWM2
VDIF
CPUVID0
PWR_GD
CPUVID1CPUVID2CPUVID3
CPUVID4
PWMGND
12V_IN
12VIN
12VININ
VCCP12VIN
12VININ
VCCP
VCCP
12VININ
12VIN
PWMGND
12VIN
12V_IN
VCCP
PWMGNDPWMGND
PWMGND
VCC
VCCP
VCCP
PWMGND
VCC3
PWMGND
12V_IN
VCC3
BOOTSEL3
CPUVID23
CPUVID13
CPUVID03
VRM_PWRGD 16
CPUVID43
CPUVID33
Title
Size Document Number Rev
Date: Sheet o f
Vcore DC-DC1.0845GV-M3B
27 29Thursday, July 01, 2004
Elitegroup Computer Systems
9/29
2N3904S
C
B E
C
B E
C
B
E
C
E
B
12 mils
12 mils
12 mils
1.05V~1.825V 69A12 mils
12 mils
N-CH / TO-252
N-CH / TO-252
Need from l24/l25/26 Output pin
12 mils12 mils
12 mils
ISEN1 Need 12 mils
RT Near IND
ISEN2 Need 12 mils
15MA X1.5
N-CH / TO-252
12 mils
N-CH / TO-252
ISEN3 Need 12 mils
N-CH / TO-252layout Notice:PWM Default 12 mils
L70
CK-0.6UH
C30
9
47P
Q71NTD80N02
D
G
S
MC
103
4.7U
-08
+
EC
89
1500
U-6
.3V
LL1
CK-1UH1 2
MC
95 1U-0
8
+
EC
82
2200
U-1
6V
R949 4.42K
L69
CK-0.6UH
R960 0
ER
7
10K-
1
+
EC
83
2200
U-1
6V
+
EC
93
1500
U-6
.3V
R953 4.42K
+
EC
86
1500
U-6
.3V
D23
BAT54C
1
23
R958 51K
Q76NTD60N02
D
G
S
R948 0
R95
1
1-08
U35
RT9248
VID41
VID32
VID23
VID14
VID05
VID1256
FBRTN7
FB8
COMP9
PWRGD10
EN11
DELAY12
RT13
RAMPADJ14 ILIMIT 15
CSREF 16
CSSUM 17
CSCOMP 18
GND 19
CS4 20
CS3 21
CS2 22
CS1 23
PWM4 24
PWM3 25
PWM2 26
PWM1 27
VCC 28
R942 12K
ER8
12K
+
EC
85
1500
U-6
.3V
Q73NTD60N02
D
G
S
+
EC
92
1000
U-6
.3V
-L
Q75NTD80N02
D
G
S
MC98 1U-08
MC
97
4.7U
-08
Q72NTD80N02-O
D
G
S
D24
BAT54C
1
23
+
EC
94
1000
U-6
.3V
-L
U36
ADP3418
BCT1
IN2
OD#3
VCC4 DRVL 5
PGND 6
SW 7
DRVH 8
MC
94
4.7U
-08
R945 1K
R950 4.42K
C31
2
0.01
uF
RN89
1K-8P4R
1357
2468
RT1 NTC10K
Q77NTD80N02
D
G
S
C310
100n
R94
7
10-0
8
MC96 1U-08
Q74NTD80N02-O
D
G
S
Q70NTD60N02
D
G
S
R955 0
D25
BAT54C
1
23
C31
1.1
U
R957 0
R954 2.21K
R94
3
10K
ER5
2.4K-1
+
EC
91
1000
U-6
.3V
-L
+
EC
84
2200
U-1
6V
U38
ADP3418
BCT1
IN2
OD#3
VCC4 DRVL 5
PGND 6
SW 7
DRVH 8M
C10
0
4.7U
-08
MC101 1U-08
C31
3
0.01
uF
R94
6 10
R94
4
1.8K
ER6
10K-1
+
EC
87
1500
U-6
.3V
R95
9
1-08
+
EC
90
1500
U-6
.3V
TR1
100-
O
C30
7
100P
MC
102
4.7U
-08
C30
8
0.01
uF
L68
CK-0.6UH
MC
99
4.7U
-08
+
EC
88
1500
U-6
.3V
R96
1
1-08
U37
ADP3418
BCT1
IN2
OD#3
VCC4 DRVL 5
PGND 6
SW 7
DRVH 8
Q78NTD80N02-O
D
G
S
R956 560
R952 4.42K
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
1.5SB
RSMVCC3 RSMVCC3
+12V VCC3
VCC3
VDDQ
+12V VCC3
2_5VSTR
+12V
+12V
VCC3
V_1P2REF
2_5VSTR
VTT_DDR
VTT_DDR
5VSB
1.5SB
RSMVCC3
5VSB
5VSB
Title
Size Document Number Rev
Date: Sheet o f
MIS DC-DC1.0845GV-M3Custom
28 29Thursday, July 01, 2004
Elitegroup Computer Systems
1.05V
N-CH / TO-263
Vo=1.05(1+Rt/Rb)
N-CH / TO-252E
B
C
FOR 2222-DIP ONLY
FOR 2222-DIP ONLY
E
B
C
1.5V SB
3.3V DUAL
SOT223
E
B
C
FOR 2222-DIP ONLY
Dummy for PI845GLM-P V5.0(03/16/2004)
PI845GLM-P V5.0(03/16/2004)
EC50
100U-16E
12
R50
2.49K-1
R898
100
12
U32
LD1117-S
I IOO
AA
R63
330-1
MC66
1U
12
ER3
1K-1
12
R899
442
12
R61
3.48K-1
EC80
100U-16LE
12
Q58
2N7002-SG
DS
+ EC81100U-16LE-O
12
R40 100K
U9
FQB60N03L-S
D
G
S
+
-
U2D
LM324-S
12
1314
411
+
-
U2A
LM324-S
3
21
411
ER1
1.13K-1
12
R923
100-O
R229 1K-1
+
-
U2C
LM324-S
10
98
411
R414
1.05K-1
Q19
APL431BEC-D AC
R
+ EC51100U-16LE
12
R415
1K-1
BC2
.1U
12
ER2
121-1
12
Q4
2907 DIP C
B
E
R228 442-1
R418
10K-1
Q642222-D
B
EC
Q622222-D
B
EC
R419
10K-1
R52 309-1
R51
210-1
Q34
PHD45N03LT-S
D
G
S
BC201
.1U
12
Q632222-D
B
EC
ER4
215-1
12
+
-
U2B
LM324-S
5
67
411
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
INT_NB INT_NCINT_ND INT_ND INT_NE
INT_NB
PCIRST_NPCLK2
PGNT_N0 PGNT_N1PREQ_N1
PCIPME_N
P_AD17
P_FRAME_NP_IRDY_N
P_TRDY_NP_DEVSEL_N
P_STOP_NP_LOCK_NP_PERR_N
P_SERR_NP_PAR
P_CBE_N1
P_CBE_N0
ACK64A_N REQ64A_N
P_AD10
P_AD24
P_AD9
P_AD30P_AD31
P_AD0
P_AD13
P_AD25
P_AD19
P_AD1
P_AD22
P_AD29
P_AD23
P_AD8
INT_NE
P_CBE_N2
P_AD6
P_AD26P_AD27
P_AD14
P_AD16
P_AD2
PREQ_N0
P_AD3
P_AD18
INT_NC
P_CBE_N3
P_AD17
P_AD20
P_AD5 P_AD4
P_AD7
P_AD12 P_AD11
P_AD28
P_AD15
P_AD21
IDSEL17
IDSEL17
P_AD18 IDSEL18
IDSEL18
SDONE1SBO1_N
ACK64B_NREQ64B_NREQ64A_NACK64A_N
P_DEVSEL_N
PCLK1
P_PERR_N
P_FRAME_N
P_SERR_N
P_STOP_N
SBO3_N
P_IRDY_N
P_IRDY_N
P_DEVSEL_N
P_LOCK_NP_PERR_N
P_SERR_N
P_CBE_N1
ACK64B_N
P_AD10
P_AD31
P_AD25
P_AD19
P_AD1
P_AD29
P_AD23
P_AD8
P_CBE_N2
P_AD27
P_AD14
P_AD3
P_CBE_N3
P_AD17
P_AD5
P_AD7
P_AD12
P_AD21
PCIPME_N
P_AD24
P_AD30
P_AD26P_AD28
P_FRAME_N
P_TRDY_N
P_STOP_N
P_PAR
P_CBE_N0
REQ64B_N
P_AD9
P_AD0
P_AD13
P_AD22
P_AD6
P_AD16
P_AD2
P_AD18
P_AD20
P_AD4
P_AD11
P_AD15
SDONE2SBO2_N
SBO2_NSBO1_N
SDONE1SDONE2
INT_NDINT_NC
INT_NBINT_NA
PCIRST_N
P_LOCK_N
P_TRDY_N
PCIRST_N
PGNT_N2
P_AD19 IDSEL19
SDONE3
ACK64C_N
ACK64C_N
INT_NC
PREQ_N2
INT_NE
PCLK3
P_IRDY_N
P_DEVSEL_N
P_LOCK_NP_PERR_N
P_SERR_N
P_CBE_N1
P_AD10
P_AD31
P_AD25
P_AD19
P_AD1
P_AD29
P_AD23
P_AD8
P_CBE_N2
P_AD27
P_AD14
P_AD3
P_CBE_N3
P_AD17
P_AD5
P_AD7
P_AD12
P_AD21
REQ64C_N
PCIPME_N
P_FRAME_N
P_TRDY_N
P_STOP_N
P_PAR
P_CBE_N0
P_AD24
P_AD9
P_AD30
P_AD0
P_AD13
P_AD22
P_AD6
P_AD26
P_AD16
P_AD2
P_AD18
P_AD20
P_AD4
P_AD11
P_AD28
P_AD15
IDSEL19
SDONE3SBO3_N
REQ64C_N
INT_NDINT_NB
P_PAR
VCC-12V VCC VCC-12V+12V +12VVCC3 VCC3 VCC3 VCC3
RSMVCC3
VCC
RSMVCC3
VCC
VCC
VCC
VCCVCC
VCC3
VCC3
AGNDCGND
VCC-12V +12VVCC3 VCC3
RSMVCC3
VCC
VCC
P_IRDY_N14,15,26
P_DEVSEL_N14,15,26
P_SERR_N14,15,26P_PAR 14,15,26
P_STOP_N 14,15,26
P_PERR_N14,15,26
P_CBE_N0 14,15,26
P_CBE_N114,15,26
P_CBE_N314,15,26
P_CBE_N214,15,26
P_LOCK_N15
P_TRDY_N 14,15,26
PGNT_N0 15PREQ_N015 PREQ_N115
PGNT_N1 15PCLK26
PCIPME_N 15,16,26
P_AD0 14,15,26P_AD114,15,26P_AD2 14,15,26
P_AD314,15,26P_AD4 14,15,26P_AD514,15,26P_AD6 14,15,26
P_AD714,15,26P_AD814,15,26
P_AD9 14,15,26
P_AD11 14,15,26P_AD1214,15,26P_AD13 14,15,26
P_AD1414,15,26P_AD15 14,15,26
P_AD16 14,15,26P_AD1714,15,26P_AD18 14,15,26
P_AD1914,15,26P_AD20 14,15,26P_AD2114,15,26P_AD22 14,15,26
P_AD2314,15,26
P_AD24 14,15,26P_AD2514,15,26
P_AD26 14,15,26P_AD2714,15,26P_AD28 14,15,26
P_AD30 14,15,26P_AD3114,15,26
PCLK16
INT_NC15 INT_ND 15INT_NE15
INT_NB 14,15
P_AD2914,15,26
P_FRAME_N 14,15,26
P_AD1014,15,26
INT_ND15INT_NB14,15
INT_NC15
INT_NA14,15
PCIRST_N 8,14,15,18,21,23,26PGNT_N2 15
INT_NC15INT_NE15 INT_ND 15
INT_NB 14,15
PREQ_N215
PCLK36
Title
Size Document Number R ev
Date: Sheet o f
PCI Slots1.0845GV-M3C
29 29Thursday, July 01, 2004
Elitegroup Computer Systems
IDSEL=AD17 IDSEL=AD18
PCI1 PCI2
# PREQ & PGNT PULLHIGH IN P14
PCI1-INT:
INTA:INTB
INTB:INTC
INTC:INTD
INTD:INTE
REQ=PREQ0#GNT=PGNT0#
INTC:INTE
INTB:INTD
PCI2-INT:
INTD:INTB
INTA:INTCGNT=PGNT1#REQ=PREQ1#
10/16
321
TL431
Top View
Cathode ( K )Anode ( A )Vref ( R )
3
2
1( K )
( A )( R )
G
D
S
2
31
2
D
S
G
2
31
TO-263 / TO-252
3
2
1
Fan Header
N-CH 2N3904S 2N3906S
D
G S
C
B E
C
B E
1 2
3 3 3
1 12 2AMP640456-3
P-CH
D
G S
1 2
3
C
1 2
3
S
D
G 1
22
33
E
B
S
CD
1
2
3
E
B
G
Top View
1
SOT-23
PCI3
IDSEL=AD18REQ=PREQ2#GNT=PGNT2#
PCI3-INT:
INTA:INTD
INTB:INTE
INTC:INTB
INTD:INTC
Check
R215 2.2K12
R214 2.2K12
H1 HOLE-A1234 5
678
9
R212 2.2K12
H3 HOLE-A1234 5
678
9
H5 HOLE-A1234 5
678
9
R209 100
12 R210 100
12
H2 HOLE-A1234 5
678
9
RN68
2.2K-8P4R
1357
2468
PCI3
PCI-W
-12VB1TCKB2GNDB3TDOB4+5VB5+5VB6INTBB7INTDB8PRSNT1B9NCB10PRSNT2B11GNDB12GNDB13NCB14GNDB15CLKB16GNDB17REQB18+5VB19AD31B20AD29B21GNDB22AD27B23AD25B24+3.3VB25C/BE3B26AD23B27GNDB28AD21B29AD19B30+3.3VB31AD17B32C/BE2B33GNDB34IRDYB35+3.3VB36DEVSELB37GNDB38LOCKB39PERRB40+3.3VB41SERRB42+3.3VB43C/BE1B44AD14B45GNDB46AD12B47AD10B48GNDB49
AD8B52AD7B53+3.3VB54AD5B55AD3B56GNDB57AD1B58+5VB59ACK64B60+5VB61+5VB62
TRST A1+12V A2TMS A3TDI A4+5V A5
INTA A6INTC A7+5V A8NC A9
+5V A10NC A11
GND A12GND A13
3VAUX A14RST A15+5V A16
GNT A17GND A18PME A19
AD30 A20+3.3V A21AD28 A22AD26 A23GND A24AD24 A25
IDSEL A26+3.3V A27AD22 A28AD20 A29GND A30AD18 A31AD16 A32+3.3V A33
FRAME A34GND A35
TRDY A36GND A37
STOP A38+3.3V A39
SDONE A40SBO A41GND A42PAR A43
AD15 A44+3.3V A45AD13 A46AD11 A47GND A48AD9 A49
C/BE0 A52+3.3V A53
AD6 A54AD4 A55GND A56AD2 A57AD0 A58+5V A59
REQ64 A60+5V A61+5V A62
RN69
2.2K-8P4R
1357
2468
RN71
2.2K-8P4R
1357
2468
RN70
2.2K-8P4R1357
2468
R213 2.2K1 2
PCI2
PCI-W
-12VB1TCKB2GNDB3TDOB4+5VB5+5VB6INTBB7INTDB8PRSNT1B9NCB10PRSNT2B11GNDB12GNDB13NCB14GNDB15CLKB16GNDB17REQB18+5VB19AD31B20AD29B21GNDB22AD27B23AD25B24+3.3VB25C/BE3B26AD23B27GNDB28AD21B29AD19B30+3.3VB31AD17B32C/BE2B33GNDB34IRDYB35+3.3VB36DEVSELB37GNDB38LOCKB39PERRB40+3.3VB41SERRB42+3.3VB43C/BE1B44AD14B45GNDB46AD12B47AD10B48GNDB49
AD8B52AD7B53+3.3VB54AD5B55AD3B56GNDB57AD1B58+5VB59ACK64B60+5VB61+5VB62
TRST A1+12V A2TMS A3TDI A4+5V A5
INTA A6INTC A7+5V A8NC A9
+5V A10NC A11
GND A12GND A13
3VAUX A14RST A15+5V A16
GNT A17GND A18PME A19
AD30 A20+3.3V A21AD28 A22AD26 A23GND A24AD24 A25
IDSEL A26+3.3V A27AD22 A28AD20 A29GND A30AD18 A31AD16 A32+3.3V A33
FRAME A34GND A35
TRDY A36GND A37
STOP A38+3.3V A39
SDONE A40SBO A41GND A42PAR A43
AD15 A44+3.3V A45AD13 A46AD11 A47GND A48AD9 A49
C/BE0 A52+3.3V A53
AD6 A54AD4 A55GND A56AD2 A57AD0 A58+5V A59
REQ64 A60+5V A61+5V A62
H4 HOLE-A1234 5
678
9
R218 2.2K12
R211 100
12
H6 HOLE-A1234 5
678
9
+ EC44
1000U-6.3LE-O
12
BC162
.1U-O21BC174
.1U-O21
PCI1
PCI-W
-12VB1TCKB2GNDB3TDOB4+5VB5+5VB6INTBB7INTDB8PRSNT1B9NCB10PRSNT2B11GNDB12GNDB13NCB14GNDB15CLKB16GNDB17REQB18+5VB19AD31B20AD29B21GNDB22AD27B23AD25B24+3.3VB25C/BE3B26AD23B27GNDB28AD21B29AD19B30+3.3VB31AD17B32C/BE2B33GNDB34IRDYB35+3.3VB36DEVSELB37GNDB38LOCKB39PERRB40+3.3VB41SERRB42+3.3VB43C/BE1B44AD14B45GNDB46AD12B47AD10B48GNDB49
AD8B52AD7B53+3.3VB54AD5B55AD3B56GNDB57AD1B58+5VB59ACK64B60+5VB61+5VB62
TRST A1+12V A2TMS A3TDI A4+5V A5
INTA A6INTC A7+5V A8NC A9
+5V A10NC A11
GND A12GND A13
3VAUX A14RST A15+5V A16
GNT A17GND A18PME A19
AD30 A20+3.3V A21AD28 A22AD26 A23GND A24AD24 A25
IDSEL A26+3.3V A27AD22 A28AD20 A29GND A30AD18 A31AD16 A32+3.3V A33
FRAME A34GND A35
TRDY A36GND A37
STOP A38+3.3V A39
SDONE A40SBO A41GND A42PAR A43
AD15 A44+3.3V A45AD13 A46AD11 A47GND A48AD9 A49
C/BE0 A52+3.3V A53
AD6 A54AD4 A55GND A56AD2 A57AD0 A58+5V A59
REQ64 A60+5V A61+5V A62
EC43100U-16E-O
12
RN67
4.7K-8P4R
1357
2468
C6647P-O
21
