HD6433935 Hitachi, HD6433935 Datasheet - Page 472

• Manufacturer Part Number: HD6433935
• Description: 8-Bit MICROCONTROLLER
• Manufacturer: Hitachi

PDR3—Port data register 3
PDR4—Port data register 4
PDR5—Port data register 5
460
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
R/W
R/W
P5
—
P3
—
7
0
7
1
7
0
7
7
R/W
R/W
P5
—
P3
—
6
0
6
1
6
0
6
6
R/W
R/W
P5
P3
—
—
5
0
5
1
5
0
5
5
Data for port 5 pins
Data for port 3 pins
R/W
R/W
P5
P3
—
—
4
0
4
1
4
0
4
4
Reads P4
R/W
R/W
P4
P5
P3
R
3
0
3
1
3
0
3
3
3
3
state
Data for port pins P4
H'D6
H'D7
H'D8
R/W
R/W
R/W
P3
P4
P5
2
0
2
0
2
0
2
2
2
R/W
R/W
R/W
P3
P4
P5
1
0
1
0
1
0
1
1
1
I/O ports
I/O ports
I/O ports
2
R/W
R/W
R/W
P3
P4
P5
to P4
0
0
0
0
0
0
0
0
0
0