m37905 Renesas Electronics Corporation., m37905 Datasheet - Page 478

• Manufacturer Part Number: m37905
• Description: Mitsubishi 16-bit Single-chip Microcomputer 7700 Family / 7900 Series
• Manufacturer: Renesas Electronics Corporation.

Port P2 pin function control register (Address AE
6 to 3
Bit
0
1
2
7
Pin TB0
Pin TB1
Pin TB2
Nothing is assigned.
Fix this bit to “0.”
IN
IN
IN
select bit
select bit
select bit
Bit name
7905 Group User’s Manual Rev.1.0
0 : Allocate pin TB0
1 : Allocate pin TB0
0 : Allocate pin TB1
1 : Allocate pin TB1
0 : Allocate pin TB2
1 : Allocate pin TB2
16
)
IN
IN
IN
IN
IN
IN
Function
to P5
to P2
to P5
to P2
to P5
to P2
5
4
6
5
7
6
.
.
.
.
.
.
Appendix 2. Control registers
b7 b6 b5 b4 b3 b2 b1 b0
0
At reset
Undefined
0
0
0
0
APPENDIX
R/W
RW
RW
RW
RW
—
Reference
8-6
20-47