hd64338023s Renesas Electronics Corporation., hd64338023s Datasheet - Page 643

• Manufacturer Part Number: hd64338023s
• Description: Renesas 8-bit Single-chip Microcomputer Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

PCR5—Port Control Register 5
Bit
Initial value
Read/Write
PCR6—Port Control Register 6
Bit
Initial value
Read/Write
PCR7—Port Control Register 7
Bit
Initial value
Read/Write
PCR5
PCR6
PCR7
W
W
W
7
0
7
0
7
0
7
7
7
PCR5
PCR6
PCR7
W
W
W
6
0
6
0
6
0
6
6
6
PCR5
PCR6
PCR7
W
W
W
5
0
5
0
5
0
5
5
5
PCR5
PCR6
PCR7
W
W
W
4
0
4
0
4
0
4
4
4
Port 5 Input/Output Select
Port 6 Input/Output Select
Port 7 Input/Output Select
0 Input pin
1 Output pin
0 Input pin
1 Output pin
0 Input pin
1 Output pin
PCR5
PCR6
PCR7
Rev. 7.00 Mar 10, 2005 page 601 of 652
W
W
W
3
0
3
0
3
0
3
3
3
H'E8
H'E9
H'EA
Appendix B Internal I/O Registers
PCR5
PCR6
PCR7
W
W
W
2
0
2
0
2
0
2
2
2
PCR5
PCR6
PCR7
W
W
W
1
0
1
0
1
0
REJ09B0042-0700
1
1
1
PCR5
PCR6
PCR7
W
W
W
0
0
0
0
0
0
I/O Ports
I/O Ports
I/O Ports
0
0
0