SH7014 Datasheet, PDF (701/754 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

Appendix A On-Chip Supporting Module Registers
PFC
Bit
Name
5, 4 PB2 Mode 1, 0
(PB2MD1 and PB2MD0)
2
PB1 Mode (PB1MD)
0
PB0 Mode (PB0MD)
Value
00
1
10
1
0
1
0
1
Description
General input/output (PB2)
(initial value)
Interrupt request input (IRQ0)
Reserved
Row address strobe (RAS) (PB2 in single-chip mode)
General input/output (PB1)
(A17 in on-chip ROM invalid mode)
(initial value)
Address output (A17) (PB1 in single chip mode)
General input/output (PB0)
(A16 in on-chip ROM invalid mode)
(initial value)
Address output (A16) (PB0 in single chip mode)
Port C I/O Register (PCIOR) (SH7016, SH7017)
H'FFFF8396
H'FFFF8397
8/16/32
Item
Bit name
Initial value
R/W
Item
Bit name
Initial value
R/W
15
PC15IOR
0
R/W
7
PC7IOR
0
R/W
14
PC14IOR
0
R/W
6
PC6IOR
0
R/W
13
PC13IOR
0
R/W
5
PC5IOR
0
R/W
Bit
12
PC12IOR
0
R/W
4
PC4IOR
0
R/W
11
PC11IOR
0
R/W
3
PC3IOR
0
R/W
10
PC10IOR
0
R/W
2
PC2IOR
0
R/W
9
PC9IOR
0
R/W
1
PC1IOR
0
R/W
8
PC8IOR
0
R/W
0
PC0IOR
0
R/W
Rev.5.00 Sep. 27, 2007 Page 667 of 716
REJ09B0398-0500