M16C62_M Datasheet, PDF (601/615 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/60 SERIES

Appendix 3 Setting register for pin function selected
Mitsubishi microcomputers
M16C / 62A Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Pin name P03/D3
Function selection
D3
I/O Data bus
P03
I Port input (No pulled high)
P03
I Port input (Pulled high)
P03
O Port output
Pin No.
85 (FP)
83 (GP)
Setting register
3,3E2h 0,3FCh 5,004h 4,004h 1,004h 0,004h BYTE
X
X
Except 11
X
1
X
0
0
X
X
0
0
X
0
0
1
1
0
1
H
0
1
X
X
0
0
X
0
1
1
1
0
1
H
1
X
X
X
0
0
X
1
X
1
1
0
1
H
3,3E2h Port P03 direction register
0,3FCh P00 to P03 pull-up control register
5,004h Multiplexed bus space select bit of processor mode register 0
4,004h Multiplexed bus space select bit of processor mode register 0
1,004h Processor mode bit of processor mode register 0
0,004h Processor mode bit of processor mode register 0
BYTE BYTE pin
Remarks Page
1-28
1-163
1-163
1-167
1-168
1-170
1-23
1-23
1-23
1-23
1-26
Pin name P02/D2
Function selection
D2
I/O Data bus
P02
I Port input (No pulled high)
P02
I Port input (Pulled high)
P02
O Port output
Pin No.
86 (FP)
84 (GP)
Setting register
2,3E2h 0,3FCh 5,004h 4,004h 1,004h 0,004h BYTE
X
X
Except 11
X
1
X
0
0
X
X
0
0
X
0
0
1
1
0
1
H
0
1
X
X
0
0
X
0
1
1
1
0
1
H
1
X
X
X
0
0
X
1
X
1
1
0
1
H
2,3E2h Port P02 direction register
0,3FCh P00 to P03 pull-up control register
5,004h Multiplexed bus space select bit of processor mode register 0
4,004h Multiplexed bus space select bit of processor mode register 0
1,004h Processor mode bit of processor mode register 0
0,004h Processor mode bit of processor mode register 0
BYTE BYTE pin
Pin name P01/D1
Function selection
D1
I/O Data bus
P01
I Port input (No pulled high)
P01
I Port input (Pulled high)
P01
O Port output
Pin No.
87 (FP)
85 (GP)
Setting register
1,3E2h 0,3FCh 5,004h 4,004h 1,004h 0,004h BYTE
X
X
Except 11
X
1
X
0
0
X
X
0
0
X
0
0
1
1
0
1
H
0
1
X
X
0
0
X
0
1
1
1
0
1
H
1
X
X
X
0
0
X
1
X
1
1
0
1
H
1,3E2h Port P01 direction register
0,3FCh P00 to P03 pull-up control register
5,004h Multiplexed bus space select bit of processor mode register 0
4,004h Multiplexed bus space select bit of processor mode register 0
1,004h Processor mode bit of processor mode register 0
0,004h Processor mode bit of processor mode register 0
BYTE BYTE pin
Remarks Page
1-28
1-163
1-163
1-163
1-168
1-170
1-23
1-23
1-23
1-23
1-26
Remarks Page
1-28
1-163
1-163
1-163
1-168
1-170
1-23
1-23
1-23
1-23
1-26
2-284