HD6432351 datasheet(921/1025 Pages) RENESAS

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Appendix B Internal I/O Register

Rev. 3.00 Sep 15, 2006 page 887 of 988

REJ09B0330-0300

PGDR—Port G Data Register

H'FF6F

Port G

—

Undefined

—

Undefined

—

Undefined

—

PG4DR

R/W

PG3DR

R/W

PG0DR

R/W

PG2DR

R/W

PG1DR

R/W

Stores output data for port G pins (PG4 to PG0)

Bit

Initial value

Read/Write

PAPCR—Port A MOS Pull-Up Control Register

H'FF70

Port A

[H8S/2351 Only]

PA7PCR

R/W

PA6PCR

R/W

PA5PCR

R/W

PA4PCR

R/W

PA3PCR

R/W

PA0PCR

R/W

PA2PCR

R/W

PA1PCR

R/W

Controls the MOS input pull-up function incorporated into port A on a bit-by-bit basis

Bit

Initial value

Read/Write

PBPCR—Port B MOS Pull-Up Control Register

H'FF71

Port B

[H8S/2351 Only]

PB7PCR

R/W

PB6PCR

R/W

PB5PCR

R/W

PB4PCR

R/W

PB3PCR

R/W

PB0PCR

R/W

PB2PCR

R/W

PB1PCR

R/W

Controls the MOS input pull-up function incorporated into port B on a bit-by-bit basis

Bit

Initial value

Read/Write

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