M16C62_M Datasheet, PDF (576/615 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 P96/ANEX1/SOUT4
Function selection
ANEX1
SOUT4
P96
P96
P96
I AD extend input
O Serial I/O data output
I Port input (No pulled high)
I Port input (Pulled high)
O Port output
Pin No.
1 (FP)
99 (GP)
Setting register
6,3F3h 3,3FEh 7,3D7h 6,3D7h 3,366h 2,366h
0
0
1
0
0
X
0
0
0
0
1
0
0
0
0
0
0
X
0
1
0
0
0
X
1
X
0
0
0
X
6,3F3h Port P96 direction register
3,3FEh P94 to P97 pull-up control register
7,3D7h External op-amp connection mode bit of A-D contol register 1
6,3D7h External op-amp connection mode bit of A-D contol register 1
3,366h SI/O4 port select bit of SI/O4 control register
2,366h SOUT4 output disable bit of SI/O4 control register
Remarks Page
1-149
1-145
1-163
1-163
1-163
1-168
1-170
1-151
1-151
1-146
1-146
Pin name P95/ANEX0/CLK4
Function selection
ANEX0
ANEX0
SCLK4
SCLK4
P95
P95
P95
I AD extend input
O
Output when op-amp connection
mode
O Serial clock output
I Serial clock input
I Port input (No pulled high)
I Port input (Pulled high)
O Port output
Pin No.
2 (FP)
5,3F3h
0
3,3FEh
0
7,3D7h
0
100 (GP)
Setting register
6,3D7h 3,366h 6,366h
1
0
X
0
0
1
1
0
X
0
0
0
0
1
1
0
0
0
0
1
0
0
0
0
0
0
X
0
1
0
0
0
X
1
X
0
0
0
X
5,3F3h Port P95 direction register
3,3FEh P94 to P97 pull-up control register
7,3D7h External op-amp connection mode bit of A-D control register 1
6,3D7h External op-amp connection mode bit of A-D control register 1
3,366h SI/O4 port select bit of SI/O4 control register
6,366h Synchronous clock select bit of SI/O4 control register
Remarks Page
1-149
1-149
1-145
1-145
1-163
1-163
1-163
1-168
1-170
1-151
1-151
1-146
1-146
Pin name P94/DA1/TB4IN
Function selection
DA1
TB4IN
P94
P94
P94
O DA output
I Count source input
I Port input (No pulled high)
I Port input (Pulled high)
O Port output
Pin No.
3 (FP)
1 (GP)
Setting register
4,3F3h 3,3FEh 1,3DCh 7,35Ch
0
0
1
0
0
0
0
0
0
0
0
0
0
1
0
0
1
X
0
0
4,3F3h Port P94 direction register
3,3FEh P94 to P97 pull-up control register
1,3DCh D-A1 output enable bit of D-A control register
7,35Ch Event clock select bit ot timer B4 mode register
Remarks Page
1-159
1-90
1-163
1-163
1-163
1-168
1-170
1-160
1-90
2-259