HD6473032F Datasheet, PDF (532/572 Pages) Hitachi Semiconductor – Hitachi Microcomputer

P3DR—Port 3 Data Register
H'C6
Port 3
Bit
Initial value
Read/Write
7
P3₇
0
R/W
6
P3₆
0
R/W
5
P3₅
0
R/W
4
P3₄
0
R/W
3
P3₃
0
R/W
2
P3₂
0
R/W
Data for port 3 pins
1
P3₁
0
R/W
0
P3₀
0
R/W
P5DDR—Port 5 Data Direction Register
Bit
7
6
5
—
—
—
Initial value
1
1
1
Read/Write
—
—
—
H'C8
Port 5
4
3
2
1
0
— P5₃DDR P5₂DDR P5₁DDR P5₀DDR
1
0
0
0
0
—
W
W
W
W
Port 5 input/output select
0 Generic input
1 Generic output
517