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Renesas SH7781 User Manual

Page 1573

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31. Register List

Rev.1.00 Jan. 10, 2008 Page 1543 of 1658

REJ09B0261-0100

Table 31.5 States of the Registers in the Individual Operating Modes (4)

Module

Name Name

Abbrev.

Power-on

Reset by
PRESET Pin/
WDT/H-UDI

Manual Reset

by

WDT/Multiple

Exception

Sleep/

Deep Sleep by

SLEEP

Instruction

Module

Standby

TMU

Timer start register 0

TSTR0

H'00

H'00

Retained

Retained

Timer constant register 0

TCOR0

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer counter 0

TCNT0

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer control register 0

TCR0

H'0000

H'0000

Retained

Retained

Timer constant register 1

TCOR1

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer counter 1

TCNT1

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer control register 1

TCR1

H'0000

H'0000

Retained

Retained

Timer constant register 2

TCOR2

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer counter 2

TCNT2

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer control register 2

TCR2

H'0000

H'0000

Retained

Retained

Input capture register 2

TCPR2

Retained

Retained

Retained

Retained

Timer start register 1

TSTR1

H'00

H'00

Retained

Retained

Timer constant register 3

TCOR3

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer counter 3

TCNT3

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer control register 3

TCR3

H'0000

H'0000

Retained

Retained

Timer constant register 4

TCOR4

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer counter 4

TCNT4

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer control register 4

TCR4

H'0000

H'0000

Retained

Retained

Timer constant register 5

TCOR5

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer counter 5

TCNT5

H'FFFF FFFF

H'FFFF FFFF

Retained

Retained

Timer control register 5

TCR5

H'0000

H'0000

Retained

Retained

DU

Display system control register

DSYSR

H'00000280

Retained

Retained

Retained

Display mode register

DSMR

H'00000000

Retained

Retained

Retained

Display

status

register

DSSR H'30000000

Retained Retained Retained

Display status register clear

register

DSRCR

Undefined

Retained Retained Retained

Display interrupt enable register

DIER

H'00000000

Retained

Retained

Retained

Color palette control register

CPCR

H'00000000

Retained

Retained

Retained