SH7032 Datasheet, PDF (654/687 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

Appendix A On-Chip Supporting Module Registers
A.2.57 Port A I/O Register (PAIOR)
Start Address: H'5FFFFC4
Bus Width: 8/16/32
Bit
Initial value
Read/Write
15
14
13
12
11
10
9
PA15 PA14 PA13 PA12 PA11 PA10 PA9
IOR
IOR
IOR
IOR
IOR
IOR
IOR
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
PFC
8
PA8
IOR
0
R/W
Bit
Initial value
Read/Write
7
6
5
4
3
2
1
0
PA7
PA6
PA5
PA4
PA3
PA2
PA1
PA0
IOR
IOR
IOR
IOR
IOR
IOR
IOR
IOR
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Table A.58 PAIOR Bit Functions
Bit
15–0
Bit Name
Port A I/O (PA15IOR–
PA0IOR)
Value
0
1
Description
Input
Output
(Initial value)
Rev. 7.00 Jan 31, 2006 page 628 of 658
REJ09B0272-0700