Table 28.2 register configuration (2) – Renesas SH7781 User Manual

Page 1414

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28. General Purpose I/O Ports (GPIO)

Rev.1.00 Jan. 10, 2008 Page 1384 of 1658
REJ09B0261-0100

Table 28.2 Register Configuration (2)

Register Name

Abbrev.

Power-on
Reset by
RESET
Pin/WDT/
H-UDI

Manual
Reset by
WDT/
Multiple
Exception

Sleep
by SLEEP
Instruction

Module
Standby

Deep
Sleep

Port A control register

PACR

H'0000

Retained

Retained

Retained

Retained

Port B control register

PBCR

H'0000

Retained

Retained

Retained

Retained

Port C control register

PCCR

H'0000

Retained

Retained

Retained

Retained

Port D control register

PDCR

H'0000

Retained

Retained

Retained

Retained

Port E control register

PECR

H'00C3

Retained

Retained

Retained

Retained

Port F control register

PFCR

H'0000

Retained

Retained

Retained

Retained

Port G control register

PGCR

H'0000

Retained

Retained

Retained

Retained

Port H control register

PHCR

H'FFFF

Retained

Retained

Retained

Retained

Port J control register

PJCR

H'FFFF

Retained

Retained

Retained

Retained

Port K control register

PKCR

H'0FFF

Retained

Retained

Retained

Retained

Port L control register

PLCR

H'FFFF

Retained

Retained

Retained

Retained

Port M control register

PMCR

H'FFF0 Retained Retained Retained Retained

Port N control register

PNCR

H'FFFF

Retained

Retained

Retained

Retained

Port P control register

PPCR

H'0000

Retained

Retained

Retained

Retained

Port Q control register

PQCR

H'0000

Retained

Retained

Retained

Retained

Port R control register

PRCR

H'0000

Retained

Retained

Retained

Retained

Port A data register

PADR

H'00

Retained Retained Retained Retained

Port B data register

PBDR

H'00

Retained Retained Retained Retained

Port C data register

PCDR

H'00

Retained

Retained

Retained

Retained

Port D data register

PDDR

H'00

Retained

Retained

Retained

Retained

Port E data register

PEDR

H'0x

Retained Retained Retained Retained

Port F data register

PFDR

H'00

Retained

Retained

Retained

Retained

Port G data register

PGDR

H'00

Retained

Retained

Retained

Retained

Port H data register

PHDR

H'00

Retained

Retained

Retained

Retained

Port J data register

PJDR

H'xx

Retained

Retained

Retained

Retained

Port K data register

PKDR

H'xx

Retained Retained Retained Retained

Port L data register

PLDR

H'xx

Retained

Retained

Retained

Retained

Port M data register

PMDR

H'xx

Retained

Retained

Retained

Retained

Port N data register

PNDR

H'xx

Retained

Retained

Retained

Retained

Port P data register

PPDR

H'00

Retained Retained Retained Retained

Port Q data register

PQDR

H'00

Retained

Retained

Retained

Retained

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