D12320VF25IV Datasheet, PDF (1134/1304 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Appendix B Internal I/O Registers
PFDDR—Port F Data Direction Register
H'FEBE
Port F
Bit
:
7
6
5
4
3
2
1
0
PF7DDR PF6DDR PF5DDR PF4DDR PF3DDR PF2DDR PF1DDR PF0DDR
Modes 4 to 6
Initial value :
1
0
0
0
0
0
0
0
Read/Write :
W
W
W
W
W
W
W
W
Mode 7
Initial value :
0
0
0
0
0
0
0
0
Read/Write :
W
W
W
W
W
W
W
W
Specify input or output for individual port F pins
PGDDR—Port G Data Direction Register
H'FEBF
Port G
Bit
:7
6
5
4
3
2
1
0
—
—
— PG4DDR PG3DDR PG2DDR PG1DDR PG0DDR
Modes 4 and 5
Initial value : _{Undefined Undefined Undefined 1}
0
0
0
0
Read/Write : _—
—
—
W
W
W
W
W
Modes 6 and 7
Initial value : _{Undefined Undefined Undefined} 0
0
0
0
0
Read/Write : —
—
—
W
W
W
W
W
Specify input or output for individual port G pins
Rev.6.00 Sep. 27, 2007 Page 1102 of 1268
REJ09B0220-0600