HD6433640 HITACHI [Hitachi Semiconductor], HD6433640 Datasheet - Page 459

• Manufacturer Part Number: HD6433640
• Description: H8/3644 Series Hardware Manual
• Manufacturer: HITACHI [Hitachi Semiconductor]

PDR1—Port data register 1
PDR2—Port data register 2
PDR3—Port data register 3
PDR5—Port data register 5
PDR6—Port data register 6
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
R/W
R/W
R/W
P1
P5
P6
—
—
—
—
7
0
7
0
7
0
7
0
7
0
7
7
7
R/W
R/W
R/W
P1
P5
P6
—
—
—
—
6
0
6
0
6
0
6
0
6
0
6
6
6
R/W
R/W
R/W
P1
P5
P6
—
—
—
—
5
0
5
0
5
0
5
0
5
0
5
5
5
R/W
R/W
R/W
P1
P5
P6
—
—
—
—
4
0
4
0
4
0
4
0
4
0
4
4
4
R/W
R/W
P5
P6
—
—
—
—
—
—
3
0
3
0
3
0
3
0
3
0
3
3
H'FFD4
H'FFD5
H'FFD6
H'FFD8
H'FFD9
R/W
R/W
R/W
R/W
P2
P3
P5
P6
—
—
2
0
2
0
2
0
2
0
2
0
2
2
2
2
R/W
R/W
R/W
R/W
P2
P3
P5
P6
—
—
1
0
1
0
1
0
1
0
1
0
1
1
1
1
I/O ports
I/O ports
I/O ports
I/O ports
I/O ports
R/W
R/W
R/W
R/W
R/W
P1
P2
P3
P5
P6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
455