Datasheet

Appendix B Internal I/O Registers
Rev.6.00 Sep. 27, 2007 Page 1153 of 1268
REJ09B0220-0600
PCPCR—Port C MOS Pull-Up Control Register H'FF72 Port C
7
PC7PCR
0
R/W
6
PC6PCR
0
R/W
5
PC5PCR
0
R/W
4
PC4PCR
0
R/W
3
PC3PCR
0
R/W
0
PC0PCR
0
R/W
2
PC2PCR
0
R/W
1
PC1PCR
0
R/W
Controls the MOS input pull-up function incorporated into port C on a bit-by-bit basis
Bit
Initial value
Read/Write
:
:
:
PDPCR—Port D MOS Pull-Up Control Register H'FF73 Port D
7
PD7PCR
0
R/W
6
PD6PCR
0
R/W
5
PD5PCR
0
R/W
4
PD4PCR
0
R/W
3
PD3PCR
0
R/W
0
PD0PCR
0
R/W
2
PD2PCR
0
R/W
1
PD1PCR
0
R/W
Controls the MOS input pull-up function incorporated into port D on a bit-by-bit basis
Bit
Initial value
Read/Write
:
:
:
PEPCR—Port E MOS Pull-Up Control Register H'FF74 Port E
7
PE7PCR
0
R/W
6
PE6PCR
0
R/W
5
PE5PCR
0
R/W
4
PE4PCR
0
R/W
3
PE3PCR
0
R/W
0
PE0PCR
0
R/W
2
PE2PCR
0
R/W
1
PE1PCR
0
R/W
Controls the MOS input pull-up function incorporated into port E on a bit-by-bit basis
Bit
Initial value
Read/Write
:
:
: