Datasheet

Appendix B Internal I/O Registers
Rev.6.00 Sep. 27, 2007 Page 1101 of 1268
REJ09B0220-0600
PCDDR—Port C Data Direction Register H'FEBB Port C
7
PC7DDR
0
W
6
PC6DDR
0
W
5
PC5DDR
0
W
4
PC4DDR
0
W
3
PC3DDR
0
W
0
PC0DDR
0
W
2
PC2DDR
0
W
1
PC1DDR
0
W
Specify input or output for individual port C pins
Bit
Initial value
Read/Write
:
:
:
PDDDR—Port D Data Direction Register H'FEBC Port D
7
PD7DDR
0
W
6
PD6DDR
0
W
5
PD5DDR
0
W
4
PD4DDR
0
W
3
PD3DDR
0
W
0
PD0DDR
0
W
2
PD2DDR
0
W
1
PD1DDR
0
W
Bit
Initial value
Read/Write
:
:
:
Specify input or output for individual port D pins
PEDDR—Port E Data Direction Register H'FEBD Port E
7
PE7DDR
0
W
6
PE6DDR
0
W
5
PE5DDR
0
W
4
PE4DDR
0
W
3
PE3DDR
0
W
0
PE0DDR
0
W
2
PE2DDR
0
W
1
PE1DDR
0
W
Specify input or output for individual port E pins
Bit
Initial value
Read/Write
:
:
: