D12320VF25IV Datasheet, PDF (1181/1304 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Appendix B Internal I/O Registers
P3DR—Port 3 Data Register
H'FF62
Port 3
Bit
:
7
6
5
—
— P35DR
Initial value : Undefined Undefined 0
Read/Write : —
—
R/W
4
P34DR
0
R/W
3
P33DR
0
R/W
2
P32DR
0
R/W
1
P31DR
0
R/W
0
P30DR
0
R/W
Stores output data for port 3 pins (P3₅ to P3₀)
P5DR—Port 5 Data Register
H'FF64
Port 5
Bit
:7
6
5
4
3
—
—
—
— P53DR
Initial value : Undefined Undefined Undefined Undefined 0
Read/Write : —
—
—
—
R/W
2
P52DR
0
R/W
1
P51DR
0
R/W
0
P50DR
0
R/W
Stores output data for port 5 pins (P5₃ to P5₀)
P6DR—Port 6 Data Register
H'FF65
Port 6
Bit
:
Initial value :
Read/Write :
7
P67DR
0
R/W
6
P66DR
0
R/W
5
P65DR
0
R/W
4
P64DR
0
R/W
3
P63DR
0
R/W
2
P62DR
0
R/W
1
P61DR
0
R/W
0
P60DR
0
R/W
Stores output data for port 6 pins (P6₇ to P6₀)
Rev.6.00 Sep. 27, 2007 Page 1149 of 1268
REJ09B0220-0600