SH7050 Datasheet, PDF (788/841 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH RISC engine Family/

Appendix A On-Chip Supporting Module Registers
Port F Data Register (PFDR)
H'FFFF83A6
8/16
Port F
Bit: 15
14
13
12
11
10
9
8
Bit name: —
—
—
— PF11DR PF10DR PF9DR PF8DR
Initial value: 1
1
1
1
0
0
0
0
R/W: R
R
R
R
R/W R/W R/W R/W
Bit: 7
6
5
4
3
2
1
0
Bit name: PF7DR PF6DR PF5DR PF4DR PF3DR PF2DR PF1DR PF0DR
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
11–0
Value
0
1
Pin Function
Generic input
Other than
generic input
Generic output
Other than
generic output
Read
Pin state
Pin state
PFDR value
PFDR value
Write
PFDR can be written to, but the pin state is
not affected
PFDR can be written to, but the pin state is
not affected
Write value is output at the pin
PFDR can be written to, but the pin state is
not affected
Rev. 5.00 Jan 06, 2006 page 768 of 818
REJ09B0273-0500