SH7080 Datasheet, PDF (1271/1644 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 22 I/O Ports
• PFDRL (SH7083, SH7084, SH7085)
Bit: 15 14 13 12 11 10 9
-
-
-
-
-
-
-
Initial value: 0
0
0
0
0
0
0
R/W: R
R
R
R
R
R
R
8
7
6
5
4
3
2
1
0
-
PF7 PF6 PF5 PF4 PF3 PF2 PF1 PF0
DR DR DR DR DR DR DR DR
0
*
*
*
*
*
*
*
*
R
R
R
R
R
R
R
R
R
Initial
Bit
Bit Name Value R/W
15 to 8 
All 0
R
7
PF7DR Pin state R/W
6
PF6DR Pin state R/W
5
PF5DR Pin state R/W
4
PF4DR Pin state R/W
3
PF3DR Pin state R/W
2
PF2DR Pin state R/W
1
PF1DR Pin state R/W
0
PF0DR Pin state R/W
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
See table 22.12.
Rev. 3.00 May 17, 2007 Page 1213 of 1582
REJ09B0181-0300