SH7080_09 Datasheet, PDF (1249/1622 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family

Section 22 I/O Ports
• PCPRH (SH7086)
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
-
-
-
-
-
-
PC25 PC24 PC23 PC22 PC21 PC20 PC19 PC18
PR PR PR PR PR PR PR PR
-
-
Initial value: 0
0
0
0
0
0
*
*
*
*
*
*
*
*
0
0
R/W: R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Initial
Bit
Bit Name Value R/W
15 to 10 ⎯
All 0
R
9
PC25PR Pin state R
8
PC24PR Pin state R
7
PC23PR Pin state R
6
PC22PR Pin state R
5
PC21PR Pin state R
4
PC20PR Pin state R
3
PC19PR Pin state R
2
PC18PR Pin state R
1, 0
⎯
All 0
R
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
The pin state is returned regardless of the PFC setting.
These bits cannot be modified.
Reserved
These bits are always read as 0. The write value should
always be 0.
Rev. 4.00 Dec. 15, 2009 Page 1189 of 1558
REJ09B0181-0400