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1/42 MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520 series HARDWARE MANUAL 2012/02/29 * : Correction part Date Page Item Description 2012/ 02/29 54 1.9 "Table 9-1 List of Pin Functions" was corrected as shown below. (Error) 62 78 98 116 137 167 P006 D22 SCS2_0 ADTG1_1 INT2_1 - - - - - B General-purpose I/O port External Bus data bit22 I/O pin(0) Serial chip select 2 I/O pin(0) A/D converter external trigger input pin 1(1) INT2 external interrupt input pin(1) (Correct) 62 78 98 116 137 167 P006 D22 SCS2_0 ADTG1_1 INT2_1 - - - - - A General-purpose I/O port External Bus data bit22 I/O pin(0) Serial chip select 2 I/O pin(0) A/D converter external trigger input pin 1(1) INT2 external interrupt input pin(1) 2012/ 02/29 292 7.5.5 "Figure 5-5 Reset Sequence" was corrected as shown below. (Error) Generate reset source (iii) External reset External low-voltage detection reset Illegal standby mode transition detection reset Software reset Flash security violation reset (Correct) Generate reset source (iii) External reset External low-voltage detection reset Illegal standby mode transition detection reset Software reset Flash security violation reset Clock supervisor reset

MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Page 1: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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MDD1)12-010-01

Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E).

FR81S 32-BIT MICROCONTROLLER MB91520 series HARDWARE MANUAL

2012/02/29 * : Correction part

Date Page Item Description 2012/ 02/29

54 1.9 "Table 9-1 List of Pin Functions" was corrected as shown below. (Error)

62 78 98 116 137 167

P006 D22

SCS2_0 ADTG1_1

INT2_1

- - - - -

B

General-purpose I/O port External Bus data bit22 I/O pin(0) Serial chip select 2 I/O pin(0) A/D converter external trigger input pin 1(1) INT2 external interrupt input pin(1)

(Correct)

62 78 98 116 137 167

P006 D22

SCS2_0 ADTG1_1

INT2_1

- - - - -

A

General-purpose I/O port External Bus data bit22 I/O pin(0) Serial chip select 2 I/O pin(0) A/D converter external trigger input pin 1(1) INT2 external interrupt input pin(1)

2012/ 02/29

292 7.5.5 "Figure 5-5 Reset Sequence" was corrected as shown below. (Error) Generate reset source (iii) External reset External low-voltage detection reset Illegal standby mode transition detection reset Software reset Flash security violation reset (Correct) Generate reset source (iii) External reset External low-voltage detection reset Illegal standby mode transition detection reset Software reset Flash security violation reset Clock supervisor reset

Page 2: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

353 9.4 The Register function of the address 0x040C of "Table 0-1 Registers Map" was corrected as shown below. (Error) DMA clear request register 12 (for vector number #47) DMA clear request register 13 (for vector number #52) DMA clear request register 14 (for vector number #53) DMA clear request register 15 (for vector number #54) (Correct) DMA clear request register 13 (for vector number #52) DMA clear request register 14 (for vector number #53) DMA clear request register 15 (for vector number #54)

2012/ 02/29

359 9.4.5 The description of bit2 to bit0 was corrected as shown below. (Error) Interrupt clear selection bits for sound generator ch.1 / LIN-UART ch.7 transmission completion (Correct) Interrupt clear selection bits for 16-bit free-run timer 0 zero detection, compare clear, multi-function serial ch.7 transmission completion

2012/ 02/29

360 9.4.6 The description of bit3 to bit0 was corrected as shown below. (Error) Interrupt clear selection bits for PPG0, 1, 10, 11, 20, 21 (Correct) Interrupt clear selection bits for PPG0, 1, 10, 11, 20, 21, 16-bit free-run timer 1 zero detection, compare clear

2012/ 02/29

361 9.4.7 The description of bit3 to bit0 was corrected as shown below. (Error) Interrupt clear selection bits for PPG2, 3, 12, 13, 22, 23 (Correct) Interrupt clear selection bits for PPG2, 3, 12, 13, 22, 23, 16-bit free-run timer 2 zero detect, compare clear

2012/ 02/29

361 9.4.7 The description of Note was corrected as shown below. (Error) Setting PPGSEL1[3:0]= "0110", "0111" and "1011" to "1111" are prohibited. During this setting, no interrupt clear will be selected. (Correct) Setting PPGSEL1[3:0]= "0110", "0111" and "1010" to "1111" are prohibited. During this setting, no interrupt clear will be selected.

Page 3: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

365 9.4.11 The description of bit2 to bit0 was corrected as shown below. (Error) Interrupt clear selection for main timer / sub timer / PLL timer (Correct) Interrupt clear selection for main timer / sub timer / PLL timer, multi-function serial ch.8 transmission completion, 16-bit ICU2, ICU3

2012/ 02/29

366 9.4.12 The description of bit1, bit0 was corrected as shown below. (Error) Interrupt clear selection for ICU ch.6 (Correct) Interrupt clear selection for ICU ch.6, multi-function serial ch.10 reception completion

2012/ 02/29

367 9.4.13 The description of bit1, bit0 was corrected as shown below. (Error) Interrupt clear selection for ICU ch.7 (Correct) Interrupt clear selection for ICU ch.7, multi-function serial ch.10 transmission completion

2012/ 02/29

368 9.4.14 The description of bit1, bit0 was corrected as shown below. (Error) Interrupt clear selection for ICU ch.8 (Correct) Interrupt clear selection for ICU ch.8, multi-function serial ch.11 reception completion

2012/ 02/29

369 9.4.15 The description of bit3 to bit0 was corrected as shown below. (Error) Interrupt clear selection for ICU ch.9 (Correct) Interrupt clear selection for ICU ch.9, WG dead timer underflow 0, 1, 2, WG dead timer reload 0, 1, 2, WG DTTI0

Page 4: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

370 9.4.16 The description of bit1, bit0 was corrected as shown below. (Error) Interrupt clear selection for ICU ch.4 (Correct) Interrupt clear selection for ICU ch.4, multi-function serial ch.11 transmission completion

2012/ 02/29

371 9.4.17 The description of bit4 to bit0 was corrected as shown below. (Error) Interrupt clear selection for ICU ch.5 (Correct) Interrupt clear selection for ICU ch.5, A/D converter ch.32 to ch.47

2012/ 02/29

374 9.4.20 The description of bit1, bit0 was corrected as shown below. (Error) Interrupt clear selection bits for Base Timer0 IRQ0, IRQ1/ SG2 (Correct) Interrupt clear selection bits for Base Timer0 IRQ0, IRQ1

2012/ 02/29

375 9.4.21 The description of bit1, bit0 was corrected as shown below. (Error) Interrupt clear selection bits for Base Timer1 IRQ0, IRQ1/ SG3 (Correct) Interrupt clear selection bits for Base Timer1 IRQ0, IRQ1

2012/ 02/29

377 9.4.23 The clear target of MFS_SEL1[1:0]=00 was corrected as shown below. (Error) Multi-function serial ch.9 reception completion (Correct) Multi-function serial ch.9 transmission completion

Page 5: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

378 9.4.24 The attribute of bit4, bit3, bit2 of "DMA Request Clear Register 25 : ICSEL25" was corrected as shown below. (Error)

bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0

Reserved AD_SEL[4:0]

Initial value 0 0 0 0 0 0 0 0

Attribute R0,WX R0,WX R0,WX R0,WX R0,WX R0,WX R/W R/W (Correct)

bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0

Reserved AD_SEL[4:0]

Initial value 0 0 0 0 0 0 0 0

Attribute R0,WX R0,WX R0,WX R/W R/W R/W R/W R/W

2012/ 02/29

399 11.2 The following register was added to" Key code function". · Port input enable register

2012/ 02/29

423 11.4.6.5 The operation of TRGnE[1:0]=1x was corrected as shown below. (Error) Input from the PPGn_1 pin (Correct) Input from the TRGn_2 pin

Page 6: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

425 11.4.6.7 The operation of TIAnE was corrected as shown below. (Error)

TIAnE[1:0] (n=0, 1) Operation

00 Base timer TIOAn_0 output disabled, Input from the base timer TIOAn_0 ( Initial value )

01 Base timer TIOAn_0 output enabled, Input from the base timer TIOAn_0

1x Base timer TIOAn_1 output enabled, Input from the base timer TIOAn_1 (Correct)

TIAnE[1:0] (n=0, 1) Operation

00 Base timer TIOAn_0 output disabled, Input from the base timer TIOA1_0 ( Initial value )

01 Base timer TIOAn_0 output enabled, Input from the base timer TIOA1_0

1x Base timer TIOAn_1 output enabled, Input from the base timer TIOA1_1

2012/ 02/29

437 11.4.6.17 The description of bit1, bit0 of "Extended Port Function Register 87 : EPFR87" was corrected as shown below. (Error) ADTG0E[1:0] : AD converter external trigger ch.0 input pin select ADTG1E[1:0] : AD converter external trigger ch.1 input pin select (Correct) ADTG0E : AD converter external trigger ch.0 input pin select ADTG1E : AD converter external trigger ch.1 input pin select

2012/ 02/29

439 11.4.7 The following sentence was added to the description of "Port Input Enable Register: PORTEN". The PORTEN is the target key code register.

Page 7: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

540 16.4.30 The attribute of bit0 of "Interrupt Request Batch Read Register 15 lower-order : IRPR15L" was corrected as shown below. (Error)

bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0

CANIR1 XBTC XBIC XBTE BRTC BRIC BRTE Reserved

Initial value 0 0 0 0 0 0 0 0

Attribute R,WX R,WX R,WX R,WX R,WX R,WX R,WX R,WX (Correct)

bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0

CANIR1 XBTC XBIC XBTE BRTC BRIC BRTE Reserved

Initial value 0 0 0 0 0 0 0 0

Attribute R,WX R,WX R,WX R,WX R,WX R,WX R,WX R0,WX

2012/ 02/29

606 17.6 The description of " PPG is operating" was corrected as shown below. (Error) 5. If the timer operation enable bit (PCN:CNTE) is set to "0" to disable the PPG during the PPG operation, the PPG

stops with its state (count and output level) maintained. (Correct) 5. If the timer operation enable bit (PCN:CNTE) is set to "0" to disable the PPG during the PPG operation, the PPG

down counter value will be maintained and the PPG output will be changed to "L" and will be stopped

2012/ 02/29

606 17.6 The following description was added to " PPG is operating". 7. When the PPG output waveform selection (OWFS) is rewritten during the PPG communication operation, the

setting will be reflected at the next cycle. 8. To change the PPG output mask (PCN.PGMS) from "1" to "0" to cancel mask during the PPG communication

operation, perform the setting within the period between the beginning of cycle and the duty match.

Page 8: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

607 17.6 The description of " Cycle value (PCSR) and Duty (PDUT) Settings" was corrected as shown below. (Error) 8. The duty value (PDUT) must be equal to or smaller than the cycle value (PCSR). If the duty value is set larger than the cycle value (PCSR), disable PPG operation before changing the duty value (PDUT) to a smaller value. If PPG operation is not disabled, the following will occur:

(1) If the Normal Wave Form is selected (PCN.OWFS=0), the output level will be "H" or "L" depending on the cycle value (PCSR)/duty value (PDUT) setting. (2) If the Center Aligned Wave Form is selected (PCN.OWFS=1), the output level is always "L".

(Correct) 8. When you set the PPG duty setting register (PDUT), use values smaller than the PPG cycle setting register (PCSR).

2012/ 02/29

607 17.6 The description of " Others" was corrected as shown below. (Error) Others 13. If the interrupt request flag is set to "0" when interrupt request flag (PCN:IRQF) is "1", the flag clear request is overwrited, and the interrupt request flag becomes "1". 14. The PPG cycle setting register (PCSR) and the PPG duty setting register (PDUT) are only for writing. 15. If the activation trigger selection bits (GTRS0 to GTRS11:TSELii[6:0]) are set to a value out of the specifiable ranges (001_1000 to 001_1111, 010_0010 to 011_1111, and 101_1000 to 111_1111), once disable PPG operation and write a correct value within specifiable ranges in order to restore the registers to normalcy. (Correct) Interrupts 13. If the interrupt request flag is set to "0" when interrupt request flag (PCN:IRQF) is "1", the flag clear request is overwrited, and the interrupt request flag becomes "1". 14. The performance while the PPG output mask is set (PCN.PGMS='1') is shown below. The interrupt flag will not be set to "1" because of interrupt factor caused by duty match. The interrupt flag will be set to "1" because of interrupt factor caused by counter borrow occurrence. The interrupt flag will be set to "1" because of interrupt factor caused by triggers (software trigger, external trigger or trigger caused by GATE signal).

Page 9: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

608 and 609

17.6 The description of " PPG Communication Mode Function" was corrected as shown below. (Error) 26. The activation of the PPG communication starts the PPG communication by setting the PPG communication enable (CMD), the cycle setting (PHCDR/PLCSR), the duty setting (PHDUT/PLDUT), the PPG communication mode data (PCMDDT), and the PPG communication data bit length (PCMDWD), and then set the activation trigger at the end. Be sure to write the setting in the register when the PPG communication is activated. (Similar when GATE function is used) 27. In the PPG communication mode, the register that becomes valid or invalid as follows. Valid registers: Software trigger (STRG) Interrupt factor selection (IRS1, IRS0) PPG output enable (OE) PPG communication data register Empty flag (REMP) PPG communication data shift register Empty flag (SREMP) Invalid registers: Timer operation enable (CNTE) Timing Point Capture value setting (PTPC) (Correct) 26. The activation of the PPG communication starts the PPG communication by setting the PPG communication enable (CMD), the cycle setting (PHCSR/PLCSR), the duty setting (PHDUT/PLDUT), the PPG communication mode data (PCMDDT), and the PPG communication data bit length (PCMDWD), and then set the activation trigger at the end. Be sure to write the setting in the register when the PPG communication is activated. Also, set the other registers before the start triggers are set. However, PPG communication will not be started if the activation triggers are generated before the settings above are not completed. Perform setting again after disabling the PPG communication (PCN2.CMD='0'). (similar when GATE function is used) 27. In the PPG communication mode, the register that becomes valid or invalid as follows. Valid registers: Software trigger (STRG) Interrupt factor selection (IRS1, IRS0) Interrupt request flag (IRQF) (*1) PPG output enable (OE) PPG communication data register Empty flag (REMP) (*2) PPG communication data shift register Empty flag (SREMP) (*2) Invalid registers: Timer operation enable (CNTE) Timing Point Capture value setting (PTPC)

(*1) IRS[2:0]=000b to 100b of the interrupt selection cannot be set during the PPG communication; however, the registers are enabled.

(*2) Cannot be set because this is a read only register.

Page 10: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

609 17.6 The description of " PPG Communication Mode Function" was corrected as shown below. (Error) 28. During the PPG communication operation, do not change any of the following: the count clock selection (CKS1, CKS0), the trigger input edge selection (EGS1, EGS0), the PPG output polarity selection (OSEL), the PPG communication mode data reading selection (CMDSEL), and the communication mode data bit length setting (PCMDWD) If any of the above bits is changed during the PPG communication operation, disable PPG communication operation before reconfiguring the register. (Correct) 28. During the PPG communication operation, do not change any of the following: the count clock selection (CKS1, CKS0), the interrupt selection (IRS2 to IRS0), the trigger input edge selection (EGS1, EGS0), the PPG output polarity selection (OSEL), the GATE function enable (STGR), the activation effective edge selection (EDGE), the PPG communication mode data reading selection (CMDSEL), the High/Low format pulse selection (HFPR/LFPR) and the communication mode data bit length setting (PCMDWD) If any of the above bits is changed during the PPG communication operation, disable PPG communication operation before reconfiguring the register.

2012/ 02/29

610 17.6 The following description was added to " PPG Communication Mode Function". 32. When the PPG output mask selection (PGMS) is rewritten during the PPG communication operation, the setting will be reflected at the next cycle.

Page 11: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

804 21.3.2 The channel number in "Figure 3-2 Configuration Diagram of the free-run timer selector" was corrected as shown below. (Error)

32-bit free-run timer 3

Slre

tce

32-bit free-run timer 4

32-bit free-run timer 5

(FRS8)

OS01 to OS00

32-bit output compare 6

#1 to 5 (for OCU)

#0 (for OCU)

Sret

cel

(FRS9)

IS01 to IS00

#0 (for ICU)

#1 to 5 (for ICU)

32-bit output compare 7 to11

32-bit input compare 4

32-bit intput compare 5 to 9

(Correct)

32-bit free-run timer 3

Slre

tce

32-bit free-run timer 4

32-bit free-run timer 5

(FRS8)

OS61 to OS60

32-bit output compare 6

#7 to 11 (for OCU)

#6 (for OCU)

Sret

cel

(FRS9)

IS41 to IS40

#4 (for ICU)

#5 to 9 (for ICU)

32-bit output compare 7 to11

32-bit input compare 4

32-bit intput compare 5 to 9

Page 12: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

831 21.7.2 The pin name of the free-run timer 5 was corrected as shown below. (Error)

To set to external

clock input

Configuration Pin

Pulse width

(H width, L width)

Free-run timer 3 Set the

clock selection bit (ECKE) to

"1".

Set the FRCK3 pin for peripheral input. (See "CHAPTER: I/O PORTS".) FRCK3

4/FPCLK or higher

Free-run timer 4

Set the FRCK4 pin for peripheral input. (See "CHAPTER: I/O PORTS".) FRCK4

Free-run timer 5

Set the FRCK2 pin for peripheral input. (See "CHAPTER: I/O PORTS".) FRCK2

(Correct)

To set to external

clock input

Configuration Pin

Pulse width

(H width, L width)

Free-run timer 3 Set the

clock selection bit (ECKE) to

"1".

Set the FRCK3 pin for peripheral input. (See "CHAPTER: I/O PORTS".) FRCK3

4/FPCLK or higher

Free-run timer 4

Set the FRCK4 pin for peripheral input. (See "CHAPTER: I/O PORTS".) FRCK4

Free-run timer 5

Set the FRCK5 pin for peripheral input. (See "CHAPTER: I/O PORTS".) FRCK5

Page 13: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

843 22.3 The channel number in "Figure 3-1 Configuration Diagram (Detail)" was corrected as shown below. (Error)

CH6 Compare register 0OCCP0

compare

Compare register 1OCCP1

compare

CH7

from 32bit free-run timer

from 32bit free-run timer

OMS0Level

Controlcircuit

External pinOCU6

OCU6interrupt

External pinOCU7

OCU7interrupt

LevelControlcircuit

IOE0

IOP0

OLS0

OMS1

IOE1

IOP1

OLS1

CMOD

(Correct)

CH6 Compare register 6OCCP6

compare

Compare register 7OCCP7

compare

CH7

from 32bit free-run timer

from 32bit free-run timer

OMS6Level

Controlcircuit

External pinOCU6

OCU6interrupt

External pinOCU7

OCU7interrupt

LevelControlcircuit

IOE6

IOP6

OLS6

OMS7

IOE7

IOP7

OLS7

CMOD

Same as ch.8 to ch.11

Same as ch.8 to ch.11

Page 14: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

844 22.4 The channel number in "Table 4-2 Registers Map" was corrected as shown below. (Error)

0x0F98 Reserved Reserved OCSH1011 OCSL1011

Output control register 45 upper Output control register 45 lower

(Correct)

0x0F98 Reserved Reserved OCSH1011 OCSL1011

Output control register 1011 upper Output control register 1011 lower

2012/ 02/29

1097 30.4.2 The description of bit3 of PMUCTLR was corrected as shown below. (Error) PMUCTLR : Address 0591H (Access: Byte, Half-word, Word)

bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0 SHDE Reserved IOCTMD IOCT Reserved

Initial value 0 0 0 0 0 0 0 0 Attribute R/W R0,W0 R/W R/W R0,W0 R0,W0 R0,W0 R0,W0

[bit3 to bit0] Reserved The read value is always "0". Be sure to write these bits to "0". (Correct) PMUCTLR : Address 0591H (Access: Byte, Half-word, Word)

bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0 SHDE Reserved IOCTMD IOCT BRAMSC Reserved

Initial value 0 0 0 0 0 0 0 0 Attribute R/W R0,W0 R/W R/W R/W R0,W0 R0,W0 R0,W0

[bit3]

BRAMSC Backup RAM sleep control in standby mode 0 Backup RAM does not sleep in standby mode 1 Backup RAM sleeps in standby mode

[bit2 to bit0] Reserved The read value is always "0". Be sure to write these bits to "0".

Page 15: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1316 40.1 The description of overview was corrected as shown below. (Error) This module provides, UART (Asynchronous Serial Interface), CSIO (SPI supported, Clock Synchronous Serial Interface), LIN-UART (LIN Processing Hardware Attached Serial Interface) and I2C serial communication function. (Correct) This module provides, UART (Asynchronous Serial Interface), CSIO (SPI supported, Clock Synchronous Serial Interface), LIN Interface (v2.1)(LIN Communication Control Interface(v2.1)) and I2C serial communication function.

2012/ 02/29

1317 40.2 The description of features was corrected as shown below. (Error) This product is equipped with 12-channel multi-function serial interface communication module. To use this device, you will select UART, CSIO, LIN-UART, or I2C using the serial mode register (SMR). (Correct) This product is equipped with 12-channel multi-function serial interface communication module. To use this device, you will select UART, CSIO, LIN Interface (v2.1), or I2C using the serial mode register (SMR).

2012/ 02/29

1318 40.2 The table in " UART" was corrected as shown below. (Error)

Reception error detection

· Framing error · Overrun error · Parity error*

Hardware flow control Automatic transmission and reception control with CTS/RTS Synchronous

transmission feature Synchronizes serial timer and is capable of automatic data transmission periodically

(Correct)

Reception error detection

· Framing error · Overrun error · Parity error*

2012/ 02/29

1318 40.2 The function of "Timer feature" in " UART" was corrected as shown below. (Error) · Employs 16-bit serial timer · Dividing ratio of operating clock is selectable (1/1 to 1/256) · External trigger available (Correct) · Employs 16-bit serial timer · Dividing ratio of operating clock is selectable (1/1 to 1/256)

Page 16: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1318 40.2 The function of "Interrupt request" in " UART" was corrected as shown below. (Error) · Both transmission and reception employ extended intelligent I/O service (EI2OS) and DMA function (Correct) · Both transmission and reception employ DMA function

2012/ 02/29

1319 40.2 The table in " CSIO" was corrected as shown below. (Error)

Serial chip select · 4-ch control (single control, round control)* · Variable setup/hold/deselect times can be set · Active level can be select for each channel

Synchronous transmission feature

· Synchronizes serial timer and is capable of automatic data transmission periodically

* : 4-ch control function is incorporated only for ch.4 (Correct)

Serial chip select

· Ch.0: Serial chip select function invalid · Ch.1,2,3,8,9,10,11: 1-ch control (single control) · Ch.4,5,6,7: 4-ch control (single control, round control) · Variable setup/hold/deselect times can be set · Active level can be select for each channel

Synchronous transmission feature

· Synchronizes serial timer and is capable of automatic data transmission periodically

2012/ 02/29

1319 40.2 The function of Interrupt request in " CSIO" was corrected as shown below. (Error) · Both transmission and reception employ extended intelligent I/O service (EI2OS) and DMA function (Correct) · Both transmission and reception employ DMA function

2012/ 02/29

1319 40.2 The function of Timer feature in " CSIO" was corrected as shown below. (Error) · Employs 16-bit serial timer · Dividing ratio of operating clock is selectable (1/1 to 1/256) · External trigger available (Correct) · Employs 16-bit serial timer · Dividing ratio of operating clock is selectable (1/1 to 1/256)

Page 17: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1320 40.2 The description of " Manual Mode" in " LIN-UART" was corrected as shown below. (Error) LIN-UART Manual Mode LIN-UART (LIN Communication Control UART) provides specific functions to support LIN bus. (Correct) LIN Interface (v2.1)(LIN Communication Control Interface (v2.1)) Manual Mode LIN interface (v2.1)(LIN Communication Control Interface (v2.1)) provides functions to support LIN bus.

2012/ 02/29

1320 40.2 The Function of Timer feature in " LIN-UART" was corrected as shown below. (Error) · Employs 16-bit serial timer · Dividing ratio of operating clock is selectable (1/1 to 1/256) · External trigger available (Correct) · Employs 16-bit serial timer · Dividing ratio of operating clock is selectable (1/1 to 1/256)

2012/ 02/29

1320 40.2 The following description of table of " Manual Mode" in " LIN-UART" was deleted. Synchronous transmission feature Synchronizes serial timer and is capable of automatic data transmission periodically

2012/ 02/29

1320 40.2 The Function of Interrupt request of " Manual Mode" in " LIN-UART" was corrected as shown below. (Error) · Both transmission and reception employ extended intelligent I/O service (EI2OS) and DMA function (Correct) · Both transmission and reception employ DMA function

2012/ 02/29

1321 40.2 The description of " Assist Mode" in " LIN-UART" was corrected as shown below. (Error) Assist Mode LIN-UART (LIN Communication Control UART) provides specific functions to support LIN bus. (Correct) Assist Mode LIN Interface (v2.1)(LIN Communication Control Interface (v2.1)) provides functions to support LIN bus.

Page 18: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1321 40.2 The function of Timer feature of " Assist Mode" in " LIN-UART" was corrected as shown below. (Error) · Employs 16-bit serial timer · Dividing ratio of operating clock is selectable (1/1 to 1/256) · External trigger available (Correct) · Employs 16-bit serial timer · Dividing ratio of operating clock is selectable (1/1 to 1/256)

2012/ 02/29

1321 40.2 The Function of Interrupt request of " Assist Mode" in " LIN-UART" was corrected as shown below. (Error) · Both transmission and reception employ extended intelligent I/O service (EI2OS) and DMA function (Correct) · Both transmission and reception employ DMA function

2012/ 02/29

1323 40.2 The function of Timer feature in " I2C" was corrected as shown below. (Error) · Employs 16-bit serial timer · Dividing ratio of operating clock is selectable (1/1 to 1/256) · External trigger available (Correct) · Employs 16-bit serial timer · Dividing ratio of operating clock is selectable (1/1 to 1/256)

2012/ 02/29

1323 40.2 The function of Interrupt request in " I2C" was corrected as shown below. (Error) · Both transmission and reception employ extended intelligent I/O service (EI2OS) and DMA function (Correct) · Both transmission and reception employ DMA function

Page 19: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1323 40.2 The description in " I2C" was corrected as shown below. (Error) I2C I2C interface supports buses among ICs, and runs as a master/slave device on the I2C bus. (Correct) I2C I2C interface (I2C Communication Control Interface) supports I2C bus, and runs as a master/slave device on the I2C bus.

2012/ 02/29

1330 40.4 Table 4-2 Registers Map The "Register +3" of "Address Base+18h" was corrected as shown below. (Error) [UART] TBYTE0n [CSIO] TBYTE0n [LIN-UART] LAMTIDn/LAMRIDn [I2C] Reserved (Correct) [UART] Reserved [CSIO] TBYTE0n [LIN-UART] LAMTIDn/LAMRIDn [I2C] Reserved

2012/ 02/29

1332 40.4.1.1 The attribute and description of bit4 of "Serial Mode Register: SMR" were corrected as shown below. (Error)

7 6 5 4 3 2 1 0 bit

MD[2:0] Reserved SBL/

SCINV/ RIE

BDS/TIE SCKE/ (Reserved)

SOE/ (Reserved)

0 0 0 0 0 0 0 0 Initial value

R/W R/W R/W R/W R/W R/W R/W (R/W0)

R/W (R/W0) Attribute

[bit4] Reserved

Writing/reading does not affect the operation. (Correct)

7 6 5 4 3 2 1 0 bit

MD[2:0] Reserved SBL/

SCINV/ RIE

BDS/TIE SCKE/ (Reserved)

SOE/ (Reserved)

0 0 0 0 0 0 0 0 Initial value

R/W R/W R/W R/W0 R/W R/W R/W (R/W0)

R/W (R/W0) Attribute

[bit4] Reserved

Always set this bit to "0".

Page 20: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1333 40.4.1.1 The notes of bit3 of "Serial Mode Register: SMR" was corrected as shown below. (Error) · This bit is used in one of cases below.

· When chip select pin is disabled (SCSCR:CSEN3-0="0000"b) · While in slave mode (SCR:MS=0)

(Correct) · This bit is used in one of cases below.

· When chip select pin is disabled (SCSCR:CSEN3-0="0000"b) · While in slave mode (SCR:MS=1)

2012/ 02/29

1335 40.4.1.2 The attribute and description of bit7, bit6, bit5 of "FIFO Control Register 1: FCR1" were corrected as shown below. (Error)

7 6 5 4 3 2 1 0 bit

Reserved - FLSTE FRIIE FDRQ FTIE FSEL

0 0 - 0 0 1 0 0 Initial value

R/W0 R/W0 R0,WX R/W R/W R(RM1), W R/W R/W Attribute

[bit7, bit6] Reserved

These bits must always be written to "0". [bit5] Undefined

Always reads "0". No effect for writing operations. (Correct)

7 6 5 4 3 2 1 0 bit

Reserved FLSTE FRIIE FDRQ FTIE FSEL

0 0 0 0 0 1 0 0 Initial value

R/W0 R/W0 R,W0 R/W R/W R(RM1), W R/W R/W Attribute

[bit7 to bit5] Reserved

Always set this bit to "0".

Page 21: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1349 40.4.2.3 The bit name, attribute, and function of bit7of "Extended Serial Control Register: ESCR" were corrected as shown below. (Error)

7 6 5 4 3 2 1 0 bit

FLWEN ESBL INV PEN P L[2:0]

0 0 0 0 0 0 0 0 Initial value R/W R/W R/W R/W R/W R/W R/W R/W Attribute

bit7 FLWEN:

Flow control enable bit This bit enables or disables hardware flow control operation. · "0" disables the hardware flow control. · "1" enables the hardware flow control. Notes: · This bit must be set while transmission and reception are disabled

(SCR:TXE=0, RXE=0). · Set this bit to "1" only when you use hardware flow control.

(Correct)

7 6 5 4 3 2 1 0 bit

Reserved ESBL INV PEN P L[2:0]

0 0 0 0 0 0 0 0 Initial value R/W0 R/W R/W R/W R/W R/W R/W R/W Attribute

bit7 Reserved bit Always set this bit to "0".

2012/ 02/29

1353 40.4.2.5 The description of "Serial Aid Control Status Register: SACSR" was corrected as shown below. (Error) Serial Aid Control Status Register (SACSR) has setups for serial test operation control, serial timer startup selection, timer interrupt enable/disable, synchronous transmission enable/disable, operating clock division rate of serial timer, and serial timer enable/disable. (Correct) Serial Aid Control Status Register (SACSR) has setups for serial test operation control, timer interrupt enable/disable, synchronous transmission enable/disable, operating clock division rate of serial timer, and serial timer enable/disable.

Page 22: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1353 40.4.2.5 The bit name, attribute, and function of bit14 to bit9 of "Serial Aid Control Status Register: SACSR" were corrected as shown below. (Error)

15 14 13 12 11 10 9 8 bit

STST - - - - TRG1 TRG0 TINT

0 0 0 0 0 0 0 0 Initial value R/W RX,WX RX,WX RX,WX RX,WX R/W R/W R/W Attribute

[bit14 to bit11] Undefined

Read value is undefined. No effect for writing operations. [bit10, bit9] TRG1-0: Trigger Selection Bits

These bits select how to detect external trigger edge used for starting serial timer.

TRG1 TRG0 How to detect external trigger edge 0 0 Trailing edge detection 0 1 Rising edge detection 1 0 Both edges detection 1 1 Prohibited to set

Note:

Invalid when external trigger enable bit (TRGE) is "0". (Correct)

15 14 13 12 11 10 9 8 bit

STST Reserved TINT

0 0 0 0 0 0 0 0 Initial value R/W RX,W0 RX,W0 RX,W0 RX,W0 RX,W0 RX,W0 R/W Attribute

[bit14 to bit9] Reserved

Always set this bit to "0".

Page 23: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1353 and

1354

40.4.2.5 The bit name, attribute, and function of bit6, bit5 of "Serial Aid Control Status Register: SACSR" were corrected as shown below. (Error)

7 6 5 4 3 2 1 0 bit

TINTE TSYNE TRGE TDIV3 TDIV2 TDIV1 TDIV0 TMRE

0 0 0 0 0 0 0 0 Initial value R/W R/W R/W R/W R/W R/W R/W R/W Attribute

[bit6] TSYNE: Synchronous Transmission Enable Bit

This bit enables/disables synchronous transmission. When this bit is "1" and Serial Timer Register (STMR) matches Serial Timer Comparison Register (STMCR), transmission will be started.

TSYNE Description

0 Disables synchronous transmission Serial timer is used as a timer.

1 Enables synchronous transmission Serial timer is not used as a timer.

Notes: · This bit can be changed only when serial timer enable bit (TMRE) is "0". · When no valid data is present in the transmission data register (SSR:TDRE="1") while synchronous

transmission is enabled (SSR:TSYNE="1"), no transmission will be started even if Serial Timer Register (STMR) matched Serial Timer Comparison Register (STMCR).

· When synchronous transmission is enabled (TSYNE="1") and transmission is disabled (SCR:TXE="0"), no transmission will be started even if Serial Timer Register (STMR) matched Serial Timer Comparison Register (STMCR).

· When Serial Timer Register (STMR) matched Serial Timer Comparison Register (STMCR) while in transmission with synchronous transmission enabled (TSYNE="1"), it will be ignored and the transmission will be continued.

[bit5] TRGE: External Trigger Enable Bit

This bit selects how to start the serial timer.

TRGE Description

0 When serial timer enable bit (TMRE) is changed from "0" to "1", serial timer will be started.

1 Any of external trigger edges set at the trigger selection bit (TRG1, 0) is detected while serial timer enable bit (TMRE) is set to "1", serial timer will be started.

Notes: · This bit can be changed only when serial timer enable bit (TMRE) is "0". · The serial timer will not be started even if any of external trigger edges set at the trigger selection bit

(TRG1, 0) is detected while serial timer enable bit (TMRE) is set to "0". (Correct)

7 6 5 4 3 2 1 0 bit

TINTE Reserved TDIV3 TDIV2 TDIV1 TDIV0 TMRE

0 0 0 0 0 0 0 0 Initial value R/W RX,W0 RX,W0 R/W R/W R/W R/W R/W Attribute

[bit6 to bit5] Reserved

Always set this bit to "0".

Page 24: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1355 40.4.2.5 The notes of "[bit0] TMRE: Serial timer enable Bit" was corrected as shown below. (Error) Notes: · Even if this bit is set to “1” while external trigger is enabled (TRGE="1"), serial timer will not be started

until any of external trigger edges set at the trigger selection bit (SAGSR:TRG1, 0) is detected. · When you make synchronous transmission with serial timer or transmission with external trigger, change

this bit when any of following condition is met. · Transmission is disabled (SCR:TXE="0") · Transmission bus is idling (SSR:TBI="1")

(Correct) Notes: · When you make synchronous transmission with serial timer, change this bit when any of following

condition is met. · Transmission is disabled (SCR:TXE="0") · Transmission bus is idling (SSR:TBI="1")

2012/ 02/29

1357 40.4.2.7 The notes of "4.2.7 Serial timer Comparison Register: STMCR" was corrected as shown below. (Error) · When (0000)H is set to this register, the Serial Timer Register still indicates "0". · With "0000"H set to this register while synchronous transmission is disabled (SACSR:TSYNE="0"), the

timer interrupt flag (SACSR:TINT) will be fixed to “1” when the timer operating clock division value (SACSR:TDIV) is set to "0000"b while the timer is running.

· With synchronous transmission enabled (SACSR:TSYNE="1"), external trigger enabled (SACSR:TRGE="1"), this register set with (0000)H, and when transmission data is present (SSR:TDRE="0") while transmission is enabled(SCR:TXE="1"), the transmission will immediately be started when any of external trigger edges set at the trigger selection bit (SACSR:TRG1, 0) is detected.

· This register can be changed only when serial timer is disabled (SACSR:TMRE="0"). (Correct) · When (0000)H is set to this register, the Serial Timer Register still indicates "0". · With "0000"H set to this register while synchronous transmission is disabled (SACSR:TSYNE="0"), the

timer interrupt flag (SACSR:TINT) will be fixed to “1” when the timer operating clock division value (SACSR:TDIV) is set to "0000"b while the timer is running.

· This register can be changed only when serial timer is disabled (SACSR:TMRE="0").

2012/ 02/29

1358 40.4.2.8 This section ("Transfer Byte Register: TBYTE") was deleted.

Page 25: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1361 40.4.3.1 The attribute of bit5 of "Serial Control Register: SCR" was corrected as shown below. (Error)

7 6 5 4 3 2 1 0 bit

UPCL MS SPI RIE TIE TBIE RXE TXE

0 0 0 0 0 0 0 0 Initial value R0,W R/W R/W R/W R/W R/W R/W R/W Attribute

(Correct)

7 6 5 4 3 2 1 0 bit

UPCL MS SPI RIE TIE TBIE RXE TXE

0 0 0 0 0 0 0 0 Initial value R0,W R/W R,W R/W R/W R/W R/W R/W Attribute

2012/ 02/29

1363 40.4.3.2 The bit name, initial value, attribute and function of bit6, bit5, bit4 of "Serial Status Register: SSR" were corrected as shown below. (Error)

7 6 5 4 3 2 1 0 bit

REC Reserved ES AWC ORE RDRF TDRE TBI

0 - 0 0 0 0 1 1 Initial value R0,W RX,W0 RX,WX RX,WX R,WX R,WX R,WX R,WX Attribute

bit6 Reserved bit When read: Reads "0".

When written: Always write "0". bit5 ES:

Endian selection bit In the cases below, select whether access is made from lower bit of transmission/reception data or from upper bit. · Access width for transmission data register (TDR) and reception data

register (RDR) is 16 bits (AWC=0) · Data length is 20, 24, or 32 bits · "0" is set: Access from lower bit · "1" is set: Access from upper bit Note:

This bit can be changed only if transmission/reception is disabled (SCR:TXE=RXE=0) and TDR and RDR are empty (SSR:TDRE=1, SSR:RDRF=0).

(Correct)

7 6 5 4 3 2 1 0 bit

REC Reserved AWC ORE RDRF TDRE TBI

0 0 0 0 0 0 1 1 Initial value R0,W R0,W0 R/W0 R/W R,WX R,WX R,WX R,WX Attribute

bit6, bit5 Reserved bit Always set this bit to "0".

Page 26: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1366 40.4.3.3 The notes of bit6, bit2 to bit0 of "Extended Serial Control Register: ESCR" was corrected as shown below. (Error) Notes: · Settings other than those listed above are prohibited. · This bit is used in one of cases below. · When chip select pin is disabled (SCSCR:CSEN3-0="0000"b) · While in slave mode (SCR:MS=0) (Correct) Notes: · Settings other than those listed above are prohibited. · This bit is used in one of cases below. · When chip select pin is disabled (SCSCR:CSEN3-0="0000"b) · While in slave mode (SCR:MS=1)

2012/ 02/29

1371 40.4.3.5 The description of "Serial Aid Control Status Register: SACSR" was corrected as shown below. (Error) The serial aid control status register (SACSR) allows you to control serial test operations, select how to activate the serial timer, enable/disable timer interrupts, enable/disable synchronous transmission, set the division value of the operating clock of the serial timer, and enable/disable the serial timer. (Correct) The serial aid control status register (SACSR) allows you to control serial test operations, enable/disable timer interrupts, enable/disable synchronous transmission, set the division value of the operating clock of the serial timer, and enable/disable the serial timer.

Page 27: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1371 and

1372

40.4.3.5 The bit name, attribute and function of bit10, bit9 and the attribute of bit15, bit14, bit11, bit8 of "Serial Aid Control Status Register: SACSR" were corrected as shown below. (Error)

15 14 13 12 11 10 9 8 bit

STST Reserved TBEEN CSEIE CSE TRG1 TRG0 TINT

0 0 0 0 0 0 0 0 Initial value R/W R0,W0 R/W R/W R/W R/W R/W R/W Attribute

[bit10,bit9] TRG1-0: Trigger select bits

These bits are used to select how to detect an edge of an external trigger for activating the serial timer.

TRG1 TRG0 How to detect an edge of an external trigger 0 0 Falling edge detected 0 1 Rising edge detected 1 0 Both edges detected 1 1 Setting prohibited

Note:

These bits have no effect when the external trigger enable bit (TRGE) is set to "0". (Correct)

15 14 13 12 11 10 9 8 bit

STST Reserved TBEEN CSEIE CSE Reserved TINT

0 0 0 0 0 0 0 0 Initial value R,W RX,W0 R/W R/W R(RM1),W RX,W0 RX,W0 R(RM1),W Attribute

[bit10,bit9] Reserved bit

Always set this bit to "0".

2012/ 02/29

1371 40.4.3.5 Serial Aid Control Status Register: SACSR The description of "[bit13] TBEEN: Transfer byte error enable bit" was corrected as shown below. (Error) · Chip select is used · Synchronous transmission of the serial timer is used · Transmission activated by an external trigger is used (Correct) · Chip select is used · Synchronous transmission of the serial timer is used

Page 28: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1371 and

1373

40.4.3.5 The bit name, attribute and function of bit5 and the attribute of bit6, bit4, bit3, bit2, bit1 of "Serial Aid Control Status Register: SACSR" were corrected as shown below. (Error)

7 6 5 4 3 2 1 0 bit

TINTE TSYNE TRGE TDIV3 TDIV2 TDIV1 TDIV0 TMRE

0 0 0 0 0 0 0 0 Initial value R/W R/W R/W R/W R/W R/W R/W R/W Attribute

[bit5] TRGE: External trigger enable bit

This bit is used to select how to activate the serial timer.

TRGE Description

0 When the serial timer enable bit (TMRE) is changed from "0" to "1", the serial timer will start operation.

1 When the serial timer enable bit (TMRE) is set to "1", and an

edge of the external trigger set by the trigger select bits (TRG1, 0) is detected, the serial timer will start operation.

Notes: · This bit can be changed only when the serial timer enable bit (TMRE) is set to "0". · When the serial timer enable bit (TMRE) is set to "0", the serial timer will not start operation, even if an

edge of the external trigger set by the trigger select bits (TRG1, 0) is detected. (Correct)

7 6 5 4 3 2 1 0 bit

TINTE TSYNE Reserved TDIV3 TDIV2 TDIV1 TDIV0 TMRE

0 0 0 0 0 0 0 0 Initial value R/W R,W RX,W0 R,W R,W R,W R,W R/W Attribute

[bit5] Reserved bit

Always set this bit to "0".

2012/ 02/29

1374 40.4.3.5 Serial Aid Control Status Register: SACSR The notes of "[bit0] TMRE: Serial timer enable bit" was corrected as shown below. (Error) Notes: · When an external trigger is enabled (TRGE="1"), the serial timer will not start operation until an edge of

the external trigger set by the trigger select bits (SAGSR:TRG1, 0) is detected, even if this bit is set to "1". · To perform synchronous transmission by the serial timer, or perform transmission by an external trigger,

change this bit under one of the following conditions: · Transmission disabled (SCR:TXE="0") · Transmission bus idle (SSR:TBI="1")

(Correct) Notes: · To perform synchronous transmission by the serial timer, or perform transmission by an external trigger,

change this bit under one of the following conditions: · Transmission disabled (SCR:TXE="0") · Transmission bus idle (SSR:TBI="1")

Page 29: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1375 40.4.3.6 The attribute of bit15 to bit0 of "Serial Timer Register: STMR" was corrected as shown below. (Error)

15 14 13 12 11 10 9 8 bit TM15 TM14 TM13 TM12 TM11 TM10 TM9 TM8

0 0 0 0 0 0 0 0 Initial value R R R R R R R R Attribute

7 6 5 4 3 2 1 0 bit TM7 TM6 TM5 TM4 TM3 TM2 TM1 TM0

0 0 0 0 0 0 0 0 Initial value R R R R R R R R Attribute

(Correct)

15 14 13 12 11 10 9 8 bit TM15 TM14 TM13 TM12 TM11 TM10 TM9 TM8

0 0 0 0 0 0 0 0 Initial value R,WX R,WX R,WX R,WX R,WX R,WX R,WX R,WX Attribute

7 6 5 4 3 2 1 0 bit

TM7 TM6 TM5 TM4 TM3 TM2 TM1 TM0 0 0 0 0 0 0 0 0 Initial value

R,WX R,WX R,WX R,WX R,WX R,WX R,WX R,WX Attribute

2012/ 02/29

1376 40.4.3.7 The attribute of bit15 to bit0 of "Serial Timer Compare Register: STMCR" was corrected as shown below. (Error)

15 14 13 12 11 10 9 8 bit TC15 TC14 TC13 TC12 TC11 TC10 TC9 TC8

0 0 0 0 0 0 0 0 Initial value R/W R/W R/W R/W R/W R/W R/W R/W Attribute

7 6 5 4 3 2 1 0 bit

TC7 TC6 TC5 TC4 TC3 TC2 TC1 TC0 0 0 0 0 0 0 0 0 Initial value

R/W R/W R/W R/W R/W R/W R/W R/W Attribute (Correct)

15 14 13 12 11 10 9 8 bit TC15 TC14 TC13 TC12 TC11 TC10 TC9 TC8

0 0 0 0 0 0 0 0 Initial value R,W R,W R,W R,W R,W R,W R,W R,W Attribute

7 6 5 4 3 2 1 0 bit

TC7 TC6 TC5 TC4 TC3 TC2 TC1 TC0 0 0 0 0 0 0 0 0 Initial value

R,W R,W R,W R,W R,W R,W R,W R,W Attribute

Page 30: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1376 40.4.3.7 The notes of "Serial Timer Compare Register: STMCR" was corrected as shown below. (Error) Notes: · When (0000)H is set to this register, the serial timer register will remain set to "0". · When "0000"H is set to this register with synchronous transmission disabled (SACSR:TSYNE="0"), the

timer interrupt flag (SACSR:TINT) will be fixed to "1", if the division value of the timer operating clock (SACSR:TDIV) is set to "0000"b during timer operation.

· If transmission data exists (SSR:TDRE="0") with synchronous transmission enabled (SACSR:TSYNE="1"), an external trigger enabled (SACSR:TRGE="1"), (0000)H set to this register, and transmission enabled (SCR:TXE="1"), transmission will be started immediately after an edge of the external trigger set by the trigger select bits (SACSR:TRG1, 0) is detected.

· This register can be changed only when the serial timer is disabled (SACSR:TMRE="0"). (Correct) Notes: · When (0000)H is set to this register, the serial timer register will remain set to "0". · When "0000"H is set to this register with synchronous transmission disabled (SACSR:TSYNE="0"), the

timer interrupt flag (SACSR:TINT) will be fixed to "1", if the division value of the timer operating clock (SACSR:TDIV) is set to "0000"b during timer operation.

· This register can be changed only when the serial timer is disabled (SACSR:TMRE="0").

2012/ 02/29

1379 40.4.3.8 The notes of bit5 of "Serial Chip Select Control Status Register: SCSCR" was corrected as shown below. (Error) Notes: · This bit can be changed only when transmission and reception are disabled (SCR:TXE=RXE="0"). · Setting this bit is used under one of the following conditions: · Slave mode (SCR:MS="0") (Correct) Notes: · This bit can be changed only when transmission and reception are disabled (SCR:TXE=RXE="0"). · Setting this bit is used under one of the following conditions: · Slave mode (SCR:MS="1")

2012/ 02/29

1383 to

1387

40.4.3.10 The all notes of bit15, bit14, bit13, bit12, bit11 to bit8, bit7, bit6, bit5, bit4, bit3 to bit0 of "Serial Chip Select Format Register: SCSFR2-0" was corrected as shown below. (Error) Notes · This bit can be changed only when transmission and reception are disabled (SCR:TXE=RXE="0"). · In the slave mode (SCR:MS="0"), setting this bit has no effect. (Correct) Notes: · This bit can be changed only when transmission and reception are disabled (SCR:TXE=RXE="0"). · In the slave mode (SCR:MS="1"), setting this bit has no effect.

Page 31: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1391 40.4.3.11 The description of [bit15 to bit8, bit7 to bit0] of "Transfer Byte Register: TBYTE3-0" was corrected as shown below. (Error) If one of the following conditions is satisfied, the transfer byte register (TBYTE) is used for synchronous transmission or external trigger transmission. When transmission operation is started with synchronous transmission or external trigger transmission, data count set to TBYTE will be transferred. (Correct) If one of the following conditions is satisfied, the transfer byte register (TBYTE) is used for synchronous transmission. When transmission operation is started with synchronous transmission, data count set to TBYTE will be transferred.

2012/ 02/29

1392 40.4.3.11 The notes of "Transfer Byte Register: TBYTE3-0" was corrected as shown below. (Error) If synchronous transmission or external trigger transmission is to be performed when chip select is used during the master operation (SCR:MS="0"), transfer count varies as follows: (Correct) If synchronous transmission is to be performed when chip select is used during the master operation (SCR:MS="0"), transfer count varies as follows:

2012/ 02/29

1403 40.4.4.5 The description of "Serial Aid Control Status Register: SACSR" was corrected as shown below. (Error) The serial aid control status register (SACSR) allows you to control serial test operations, select how to activate the serial timer, enable/disable timer interrupts, enable/disable synchronous transmission, set the division value of the operating clock of the serial timer, and enable/disable the serial timer. (Correct) The serial aid control status register (SACSR) allows you to control serial test operations, enable/disable timer interrupts, enable/disable synchronous transmission, set the division value of the operating clock of the serial timer, and enable/disable the serial timer.

Page 32: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1403 and

1404

40.4.4.5 The bit name, attribute and function of bit14, bit10, bit9 and the attribute of bit15, bit13, bit11, bit8 of "Serial Aid Control Status Register: SACSR" were corrected as shown below. (Error)

15 14 13 12 11 10 9 8 bit

STST BST SFD SFDE AUTE TRG1 TRG0 TINT

0 0 0 0 0 0 0 0 Initial value R/W R R/W R/W R/W R/W R/W R/W Attribute

[bit14] BST: Baud rate setting flag

This bit is used to indicate that automatic baud rate adjustment was made due to Sync Field reception. When the fifth falling edge of LIN bus is detected in Sync Field, this bit will be updated.

BST Baud rate setting flag 0 No automatic baud rate adjustment 1 Automatic baud rate adjustment

Notes: · If automatic baud rate adjustment is disabled (AUTE="0"), this bit will be fixed to "0". · When software reset is triggered (SCR:UPCL="1"), this bit will be reset to "0". · This bit takes effect only when the Sync Field detection flag (SACSR:SFD) is set to "1". · Writing to this bit has no effect. [bit10, bit9] TRG1-0: Trigger select bits

These bits are used to select how to detect an edge of an external trigger for activating the serial timer.

TRG1 TRG0 How to detect an edge of an external trigger 0 0 Falling edge detected 0 1 Rising edge detected 1 0 Both edges detected 1 1 Setting prohibited

Note:

These bits have no effect when the external trigger enable bit (TRGE) is set to "0". (Correct)

15 14 13 12 11 10 9 8 bit

STST Reserved SFD SFDE AUTE Reserved TINT

0 0 0 0 0 0 0 0 Initial value R,W RX,W0 R(RM1),W R/W R,W RX,W0 RX,W0 R(RM1),W Attribute

[bit14] Reserved bit

Always set this bit to "0". [bit10, bit9] Reserved bit

Always set this bit to "0".

Page 33: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1403, 1405, and

1406

40.4.4.5 The bit name, attribute and function of bit6, bit5 and the attribute of bit4, bit3, bit2, bit1 of "Serial Aid Control Status Register: SACSR" were corrected as shown below. (Error)

7 6 5 4 3 2 1 0 bit

TINTE TSYNE TRGE TDIV3 TDIV2 TDIV1 TDIV0 TMRE

0 0 0 0 0 0 0 0 Initial value R/W R/W R/W R/W R/W R/W R/W R/W Attribute

[bit6] TSYNE: Synchronous transmission enable bit

This bit is used to enable or disable synchronous transmission. When this bit is set to "1", transmission will be activated if the serial timer register (STMR) matches the serial timer compare register (STMCR).

TSYNE Description

0 Synchronous transmission disabled The serial timer will be used as a timer.

1 Synchronous transmission enabled The serial timer will not be used as a timer.

Notes: · This bit can be changed only when the serial timer enable bit (TMRE) is set to "0". · When synchronous transmission is enabled (TSYNE="1") and transmission is disabled (SCR:TXE="0"),

transmission will not be activated, even if the serial timer register (STMR) matches the serial timer compare register (STMCR).

[bit5] TRGE: External trigger enable bit

This bit is used to select how to activate the serial timer.

TRGE Description

0 When the serial timer enable bit (TMRE) is changed from "0" to "1", the serial timer will start operation.

1 When the serial timer enable bit (TMRE) is set to "1", and an edge of the external trigger set by the trigger select bits (TRG1, 0) is detected, the serial timer will start operation.

Notes: · This bit can be changed only when the serial timer enable bit (TMRE) is set to "0". · When the serial timer enable bit (TMRE) is set to "0", the serial timer will not start operation, even if an

edge of the external trigger set by the trigger select bits (TRG1, 0) is detected. (Correct)

7 6 5 4 3 2 1 0 bit

TINTE Reserved TDIV3 TDIV2 TDIV1 TDIV0 TMRE

0 0 0 0 0 0 0 0 Initial value R/W R/W0 R,W0 R,W R,W R,W R,W R/W Attribute

[bit6, bit5] Reserved bit

Always set this bit to "0".

Page 34: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1407 40.4.4.5 The notes of [bit0] of "Serial Aid Control Status Register: SACSR" was corrected as shown below. (Error) Notes: · When an external trigger is enabled (TRGE="1"), the serial timer will not start operation until an edge of

the external trigger set by the trigger select bits (SAGSR:TRG1, 0) is detected, even if this bit is set to "1". · To perform synchronous transmission by the serial timer, or perform transmission by an external trigger,

change this bit under one of the following conditions: · Transmission disabled (SCR:TXE="0") · Transmission bus idle (SSR:TBI="1")

(Correct) Notes: · To perform synchronous transmission by the serial timer, change this bit under one of the following

conditions: · Transmission disabled (SCR:TXE="0") · Transmission bus idle (SSR:TBI="1")

2012/ 02/29

1409 40.4.4.7

The notes of "Serial Timer Compare Register: STMCR" was corrected as shown below. (Error) Notes: · When (0000)H is set to this register, the serial timer register will remain set to "0". · When "0000"H is set to this register with synchronous transmission disabled (SACSR:TSYNE="0"), the

timer interrupt flag (SACSR:TINT) will be fixed to "1", if the division value of the timer operating clock (SACSR:TDIV) is set to "0000"b during timer operation.

· If transmission data exists (SSR:TDRE="0") with synchronous transmission enabled (SACSR:TSYNE="1"), an external trigger enabled (SACSR:TRGE="1"), (0000)H set to this register, and transmission enabled (SCR:TXE="1"), transmission will be started immediately after an edge of an external trigger set by the trigger select bits (SACSR:TRG1, 0) is detected.

· This register can be changed only when the serial timer is disabled (SACSR:TMRE="0"). · If all the following conditions are satisfied, the serial timer register (STMR) might be reset to (0000) H

before baud rate adjustment is made. Therefore, when the automatic baud rate adjustment bit (SACSR:AUTE) is set to "1", set a larger value to these bits than the value set by the Sync Field upper limit bit (SFUR). · The automatic baud rate adjustment bit (SACSR:AUTE) is set to "1" · These bits have a smaller value than the value set by the Sync Field upper limit bit (SFUR)

(Correct) Notes: · When (0000)H is set to this register, the serial timer register will remain set to "0". · When "0000"H is set to this register with synchronous transmission disabled (SACSR:TSYNE="0"), the

timer interrupt flag (SACSR:TINT) will be fixed to "1", if the division value of the timer operating clock (SACSR:TDIV) is set to "0000"b during timer operation.

· This register can be changed only when the serial timer is disabled (SACSR:TMRE="0"). · If all the following conditions are satisfied, the serial timer register (STMR) might be reset to (0000) H

before baud rate adjustment is made. Therefore, when the automatic baud rate adjustment bit (SACSR:AUTE) is set to "1", set a larger value to these bits than the value set by the Sync Field upper limit bit (SFUR). · The automatic baud rate adjustment bit (SACSR:AUTE) is set to "1" · These bits have a smaller value than the value set by the Sync Field upper limit bit (SFUR)

Page 35: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1443 40.4.5.5

The description of "Serial Aid Control Status Register: SACSR" was corrected as shown below. (Error) The serial aid control status register (SACSR) allows you to select how to activate the serial timer, enable/disable timer interrupts, set the division value of the operating clock of the serial timer, and enable/disable the serial timer. (Correct) The serial aid control status register (SACSR) allows you to enable/disable timer interrupts, set the division value of the operating clock of the serial timer, and enable/disable the serial timer.

2012/ 02/29

1443 40.4.5.5 The bit name, attribute and function of bit15 to bit11, bit10, bit9 and the attribute of bit8 of "Serial Aid Control Status Register: SACSR" were corrected as shown below. (Error)

15 14 13 12 11 10 9 8 bit

- - - - - TRG1 TRG0 TINT

0 0 0 0 0 0 0 0 Initial value R/W RX,WX RX,WX RX,WX RX,WX R/W R/W R/W Attribute

[bit15 to bit11] Undefined

The read value is undefined. Writing has no effect on the operation. [bit10, bit9] TRG1-0: Trigger select bits

These bits are used to select how to detect an edge of an external trigger for activating the serial timer.

TRG1 TRG0 How to detect an edge of an external trigger 0 0 Falling edge detected 0 1 Rising edge detected 1 0 Both edges detected 1 1 Setting prohibited

Note:

These bits have no effect when the external trigger enable bit (TRGE) is set to "0". (Correct)

15 14 13 12 11 10 9 8 bit

Reserved TINT

0 0 0 0 0 0 0 0 Initial value R0,W0 RX,W0 R0,W0 R0,W0 R0,W0 RX,W0 RX,W0 R(RM1),W Attribute

[bit15 to bit9] Reserved bit

Always set this bit to "0".

Page 36: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1443 and

1444

40.4.5.5 The bit name, attribute and function of bit5 and the attribute of bit6, bit4 to bit1 of "Serial Aid Control Status Register: SACSR" were corrected as shown below. (Error)

7 6 5 4 3 2 1 0 bit

TINTE - TRGE TDIV3 TDIV2 TDIV1 TDIV0 TMRE

0 0 0 0 0 0 0 0 Initial value R/W R/W R/W R/W R/W R/W R/W R/W Attribute

[bit5] TRGE: External trigger enable bit

This bit is used to select how to activate the serial timer.

TRGE Description

0 When the serial timer enable bit (TMRE) is changed from "0" to "1", the serial timer will start operation.

1 When the serial timer enable bit (TMRE) is set to "1", and an edge of the external trigger set by the trigger select bits (TRG1, 0) is detected, the serial timer will start operation.

Notes: · This bit can be changed only when the serial timer enable bit (TMRE) is set to "0". · When the serial timer enable bit (TMRE) is set to "0", the serial timer will not start operation, even if an

edge of the external trigger set by the trigger select bits (TRG1, 0) is detected. (Correct)

7 6 5 4 3 2 1 0 bit

TINTE - Reserved TDIV3 TDIV2 TDIV1 TDIV0 TMRE

0 0 0 0 0 0 0 0 Initial value R/W R0,WX RX,W0 R,W R,W R,W R,W R/W Attribute

[bit5] Reserved bit

Always set this bit to "0".

2012/ 02/29

1445 40.4.5.5 The notes of "[bit0] TMRE: Serial timer enable bit" was deleted.

2012/ 02/29

1472 and

1473

40.5.2.10 This section ("Hardware Flow Control") was deleted.

2012/ 02/29

1474 40.5.2.11 The description of " How to Start Serial Timer" was corrected as shown below. (Error) There are two ways to start the serial timer: setting "1" to the serial timer enable bit (SACSR:TMRE) or starting by the external trigger. (Correct) To start the serial timer: setting "1" to the serial timer enable bit (SACSR:TMRE).

2012/ 02/29

1474 40.5.2.11 The description of "· Start by using the serial timer enable bit (SACSR:TMRE)" was corrected as shown below. (Error) When the external trigger enable bit (SACSR:TRGE) is set to "0" and the serial timer enable bit (SACSR:TMRE) is set to "1", the serial timer starts and the serial timer register (STMR) starts counting from 0. (Correct) When the serial timer enable bit (SACSR:TMRE) is set to "1", the serial timer starts and the serial timer register (STMR) starts counting from 0.

Page 37: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1474 40.5.2.11 The title of "Figure 5-13" was corrected as shown below. (Error) Start by Using Serial Timer Enable Bit (STMCR="10", SACSR:TRGE=TSYNE="0") (Correct) Start by Using Serial Timer Enable Bit (STMCR="10", SACSR:TSYNE="0")

2012/ 02/29

1474 and

1475

40.5.2.11 The "· Start by External Trigger" of " How to Start Serial Timer" was deleted.

2012/ 02/29

1475 and

1476

40.5.2.11 The description of " Synchronous Transmission Operation" was deleted.

2012/ 02/29

1477 and

1478

40.5.2.11 The "Operation of Serial Timer" of " Transmission Operation by External Trigger" was deleted.

2012/ 02/29

1493 40.6.1 The following descriptions were added to "Interrupts of CSIO". · Comparison value (STMCR) of the serial timer and serial timer value (STMR) are corresponding. · Chip selection error generation

2012/ 02/29

1494 40.6.1.1 Table 6-1 Interrupt Control Bits and Interrupt Factors of CSIO The flag register and interrupt factor were corrected as shown below. (Error)

Trans- mission CSE SSR

Serial chip select pin is inactive while transmitting in slave

mode (SCR:MS="1")

SACSR: SCEIE

Writing "0" to the serial chip select flag bit (SACSR:CSE)

(Correct)

Trans- mission CSE SACSR

Serial chip select pin is inactive while transmitting in slave

mode (SCR:MS="1") In master mode (SCR:MS=0),

because the number of the transmission times is below the

set value of TBYTE, and the next transmission data is not

written to TDR (SSR:TDRE=1)

SACSR: SCEIE

Writing "0" to the serial chip select flag bit (SACSR:CSE)

2012/ 02/29

1501 40.6.1.7 The description of " Master Mode (SCR:MS="0")" was corrected as shown below. (Error) · Chip select is used · Synchronous transmission with the serial timer is used · Transmission activated by external trigger is used (Correct) · Chip select is used · Synchronous transmission with the serial timer is used

Page 38: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1536 40.6.2.5 The description of " How to Start Serial Timer" was corrected as shown below. (Error) There are two ways to start the serial timer: setting "1" to the serial timer enable bit (SACSR:TMRE) or starting by the external trigger. (Correct) To start the serial timer: setting "1" to the serial timer enable bit (SACSR:TMRE).

2012/ 02/29

1536 40.6.2.5 The description of "· Start by using the serial timer enable bit (SACSR:TMRE)" was corrected as shown below. (Error) When the external trigger enable bit (SACSR:TRGE) is set to "0" and the serial timer enable bit (SACSR:TMRE) is set to "1", the serial timer starts and the serial timer register (STMR) starts counting from 0. (Correct) When the serial timer enable bit (SACSR:TMRE) is set to "1", the serial timer starts and the serial timer register (STMR) starts counting from 0.

2012/ 02/29

1536 40.6.2.5 The title of "Figure 6-16" was corrected as shown below. (Error) Start by Using Serial Timer Enable Bit (STMCR="10", SACSR:TRGE=TSYNE="0") (Correct) Start by Using Serial Timer Enable Bit (STMCR="10", SACSR: TSYNE="0")

2012/ 02/29

1536 40.6.2.5 The "· Start by External Trigger" of " How to Start Serial Timer" was deleted.

2012/ 02/29

1539 40.6.2.5 The following description was deleted from notes of " Synchronous Transmission Operation". · If the synchronous transmission is enabled (SACSR:TSYNE="1"), the external trigger is enabled

(SACSR:TRGE="1"), and the serial timer comparison register (STMCR) is set to (0000)H, it will not operate the synchronous transmission but the transmission by external trigger.

2012/ 02/29

1539 to

1541

40.6.2.5 The "Operation of Serial Timer" of " Transmission Operation by External Trigger" was deleted.

Page 39: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1548 40.6.2.6 The description of " Operation of Serial Chip Select to Maintain Active (SCSCR:SCAM=1) (Only Valid in Master Mode (SCR:MS=0))" was corrected as shown below. (Error) · If the serial chip select active maintaining bit is "0", the serial chip select pin turns inactive after the hold

delay time has passed. · If the serial chip select active maintaining bit is "1" and the serial timer synchronous transmission is used,

the serial chip select pin is maintained to be active. Then, when the serial timer value (STMR) and the serial timer comparison value (STMCR) are matched, transmission operation is restarted. After that, the serial chip select pin is maintained to be active until the frame transmission is completed as many as the number of times set with TBYTE.

· If the serial chip select active maintaining bit is "1" and the serial timer external trigger transmission is used, the serial chip select pin is maintained to be active. After that, if the edge of the external trigger which is set with the trigger selection bit (SACSR:TRG1, 0) is detected, the transmission operation is restarted.

(Correct) · If the serial chip select active maintaining bit is "0", the serial chip select pin turns inactive after the hold

delay time has passed. · If the serial chip select active maintaining bit is "1" and the serial timer synchronous transmission is used,

the serial chip select pin is maintained to be active. Then, when the serial timer value (STMR) and the serial timer comparison value (STMCR) are matched, transmission operation is restarted. After that, the serial chip select pin is maintained to be active until the frame transmission is completed as many as the number of times set with TBYTE.

2012/ 02/29

1582 40.7.3 The description of " How to Start Serial Timer" was corrected as shown below. (Error) There are three ways to start the serial timer: setting "1" to the serial timer enable bit (SACSR:TMRE), starting by the external trigger, and starting by the Sync Field. (Correct) There are two ways to start the serial timer: setting "1" to the serial timer enable bit (SACSR:TMRE) and starting by the Sync Field.

2012/ 02/29

1582 40.7.3 The description of "· Start by using the serial timer enable bit (SACSR:TMRE)" was corrected as shown below. (Error) When the external trigger enable bit (SACSR:TRGE) is set to "0" and the serial timer enable bit (SACSR:TMRE) is set to "1", the serial timer starts and the serial timer register (STMR) starts counting from 0. (Correct) When the serial timer enable bit (SACSR:TMRE) is set to "1", the serial timer starts and the serial timer register (STMR) starts counting from 0.

2012/ 02/29

1582 40.7.3 The title of "Figure 7-16" was corrected as shown below. (Error) Start by Using Serial Timer Enable Bit (STMCR="10", SACSR:TRGE=TSYNE="0") (Correct) Start by Using Serial Timer Enable Bit (STMCR="10", SACSR:TSYNE="0")

2012/ 02/29

1582 40.7.3 The "· Start by External Trigger" of " How to Start Serial Timer" was deleted.

2012/ 02/29

1583 40.7.3 The following description was deleted from notes of " How to Start Serial Timer ". When the external trigger enable bit (SAGSR:TRGE) is "1" and the serial timer enable bit (SAGSR:TMRE) is "0", the serial timer does not operate even if the edge of the external trigger set by the trigger selection bit (SAGSR:TRG1, 0) is detected.

Page 40: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1599 40.7.5.1 Slave Operations The descriptionn of "method of confirming the automatic baud rate adjustment" was corrected as shown below. The descriptionn of "method of confirming SACSR:BST bit" was deleted. (Error) There are two methods that it is confirmed whether the automatic baud rate adjustment was executed in from LIN Break Field reception to Synch Field reception. · Method of comparing BGR with STMR · Method of confirming SACSR:BST bit (Correct) The method that it is confirmed whether the automatic baud rate adjustment was executed in from LIN Break Field reception to Synch Field reception. is as follows. · Method of comparing BGR with STMR ·

2012/ 02/29

1641 40.8.2.5 The description of " Activating Serial Timer" was corrected as shown below. (Error) Activating a serial timer consists of two types: Setting "1" to the serial timer enable bit (SACSR:TMRE); Activating by external trigger. (Correct) Activating a serial timer: Setting "1" to the serial timer enable bit (SACSR:TMRE).

2012/ 02/29

1641 40.8.2.5 The description of "·Activating with serial timer enable bit (SACSR:TMRE)" was corrected as shown below. (Error) When external trigger enable bit (SACSR : TRGE) is set to "0", setting "1" to serial timer enable bit (SACSR:TMRE) will activate the serial timer and the serial timer register (STMR) will start counting from "0". (Correct) When the serial timer enable bit (SACSR:TMRE) is set to "1", the serial timer will activate the serial timer and the serial timer register (STMR) will start counting from "0".

2012/ 02/29

1641 40.8.2.5 The title of "Figure 8-5" was corrected as shown below. (Error) Activating with Serial Timer Enable Bit (STMCR="10", SACSR:TRGE="0") (Correct) Activating with Serial Timer Enable Bit (STMCR="10")

2012/ 02/29

1641 and

1642

40.8.2.5 The "·Activating with external trigger" of " Activating Serial Timer" was deleted.

Page 41: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1707 41.4.1.4 The address of the "CAN interrupt pending register 3 (INTPND3), CAN interrupt pending register 4 (INTPND4)" was corrected as shown below. (Error)

Base-addr + A0H

CAN interrupt pending register 4

(INTPND4)

CAN interrupt pending register 3

(INTPND3)

INTPND3, 4: Read only

bit[15:8] bit[7:0] bit[15:8] bit[7:0]

IntPnd [64:57]

IntPnd [56:49]

IntPnd [48:41]

IntPnd [40:33]

Reset: 00H Reset: 00H Reset: 00H Reset: 00H (Correct)

Base-addr + A4H

CAN interrupt pending register 4

(INTPND4)

CAN interrupt pending register 3

(INTPND3)

INTPND3, 4: Read only

bit[15:8] bit[7:0] bit[15:8] bit[7:0]

IntPnd [64:57]

IntPnd [56:49]

IntPnd [48:41]

IntPnd [40:33]

Reset: 00H Reset: 00H Reset: 00H Reset: 00H

2012/ 02/29

1707 41.4.1.4 The address of the "CAN message valid register 3 (MSGVAL3), CAN message valid register 4 (MSGVAL4)" was corrected as shown below. (Error)

Base-addr + B0H

CAN message valid register 4

(MSGVAL4)

CAN message valid register 3

(MSGVAL3)

MSGVAL3, 4: Read only

bit[15:8] bit[7:0] bit[15:8] bit[7:0]

MsgVal [64:57]

MsgVal [56:49]

MsgVal [48:41]

MsgVal [40:33]

Reset: 00H Reset: 00H Reset: 00H Reset: 00H (Correct)

Base-addr + B4H

CAN message valid register 4

(MSGVAL4)

CAN message valid register 3

(MSGVAL3)

MSGVAL3, 4: Read only

bit[15:8] bit[7:0] bit[15:8] bit[7:0]

MsgVal [64:57]

MsgVal [56:49]

MsgVal [48:41]

MsgVal [40:33]

Reset: 00H Reset: 00H Reset: 00H Reset: 00H

Page 42: MDD1)12-010-01 Errata - Fujitsu · MDD1)12-010-01 Errata This errata sheet is for MB91520 Series Hardware Manual 1st edition (MN705-00010-1v0-E). FR81S 32-BIT MICROCONTROLLER MB91520

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Date Page Item Description 2012/ 02/29

1978 46.3.2 The address of "Figure 3-2 Sector Configuration Diagram" was corrected as shown below. (Error) (Correct) 0x33_000 0x33_0000 0x33_200 0x33_2000 0x33_400 0x33_4000 0x33_E00 0x33_E000 0x33_FFF 0x33_FFFF

2012/ 02/29

2070 48.4.1.5 The function of bit7, bit6, bit5, bit4, bit3, bit2 of "Waveform Control Register SIGCR20" was corrected as shown below. (Error)

PSEL21 PSEL20 Function 0 0 PPG0/PPG8 0 1 PPG2/PPG10 1 0 PPG4/PPG12 1 1 Setting prohibited (operation is not guaranteed)

PSEL11 PSEL10 Function

0 0 PPG0/PPG8 0 1 PPG2/PPG10 1 0 PPG4/PPG11 1 1 Setting prohibited (operation is not guaranteed)

PSEL01 PSEL00 Function

0 0 PPG0/PPG8 0 1 PPG2/PPG10 1 0 PPG4/PPG11 1 1 Setting prohibited (operation is not guaranteed)

(Correct)

PSEL21 PSEL20 Function 0 0 PPG0 0 1 PPG2 1 0 PPG4 1 1 Setting prohibited (operation is not guaranteed)

PSEL11 PSEL10 Function

0 0 PPG0 0 1 PPG2 1 0 PPG4 1 1 Setting prohibited (operation is not guaranteed)

PSEL01 PSEL00 Function

0 0 PPG0 0 1 PPG2 1 0 PPG4 1 1 Setting prohibited (operation is not guaranteed)