Table of Contents
Advertisement
PBDDR—Port B Data Direction Register
Bit
:
PB7DDR
Initial value
:
Read/Write
:
PCDDR—Port C Data Direction Register
Bit
:
PC7DDR
Initial value
:
Read/Write
:
PDDDR—Port D Data Direction Register
Bit
:
PD7DDR
Initial value
:
Read/Write
:
PEDDR—Port E Data Direction Register
Bit
:
PE7DDR
Initial value
:
Read/Write
:
W
7
6
PB6DDR
PB5DDR
0
0
W
W
Specify input or output for individual port B pins
7
6
PC6DDR
PC5DDR
0
0
W
W
Specify input or output for individual port C pins
7
6
5
PD6DDR
PD5DDR
0
0
0
W
W
W
Specify input or output for individual port D pins
7
6
5
PE6DDR
PE5DDR
0
0
0
W
W
Specify input or output for individual port E pins
5
4
3
PB4DDR
PB3DDR
0
0
0
W
W
W
5
4
3
PC4DDR
PC3DDR
0
0
0
W
W
W
4
3
PD4DDR
PD3DDR
0
0
W
W
4
3
PE4DDR
PE3DDR
0
0
W
W
H'FEBA
2
1
PB2DDR
PB1DDR
0
0
W
W
H'FEBB
2
1
PC2DDR
PC1DDR
0
0
W
W
H'FEBC
2
1
PD2DDR
PD1DDR
0
0
W
W
H'FEBD
2
1
PE2DDR
PE1DDR
0
0
W
W
Rev. 5.00, 12/03, page 965 of 1088
Port B
0
PB0DDR
0
W
Port C
0
PC0DDR
0
W
Port D
0
PD0DDR
0
W
Port E
0
PE0DDR
0
W
Advertisement
Table of Contents
