SH7050 Datasheet, PDF (784/841 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH RISC engine Family/

Appendix A On-Chip Supporting Module Registers
Port E Data Register (PEDR)
H'FFFF83A0
8/16
Port E
Bit:
Bit name:
Initial value:
R/W:
15
14
13
12
11
10
9
8
— PE14DR PE13DR PE12DR PE11DR PE10DR PE9DR PE8DR
1
0
0
0
0
0
0
0
R
R/W R/W R/W R/W R/W R/W R/W
Bit: 7
6
5
4
3
2
1
0
Bit name: PE7DR PE6DR PE5DR PE4DR PE3DR PE2DR PE1DR PE0DR
Initial value: 0
0
0
0
0
0
0
0
R/W: R/W R/W R/W R/W R/W R/W R/W R/W
Bit
14–0
Value
0
1
Pin Function
Generic input
Other than
generic input
Generic output
Other than
generic output
Read
Pin state
Pin state
PEDR value
PEDR value
Write
PEDR can be written to, but the pin state is
not affected
PEDR can be written to, but the pin state is
not affected
Write value is output at the pin
PEDR can be written to, but the pin state is
not affected
Rev. 5.00 Jan 06, 2006 page 764 of 818
REJ09B0273-0500