APPENDIX
Appendix 2. Control registers
b7 b6 b5 b4 b3 b2 b1 b0
At reset R/W
Count start register 0 (Address 4016)
Bit
0
Bit name
Function
Reference
7-6
0 : Stop counting
1 : Start counting
Timer A0 count start bit
Timer A1 count start bit
Timer A2 count start bit
Timer A3 count start bit
Timer A4 count start bit
Timer B0 count start bit
Timer B1 count start bit
Timer B2 count start bit
0
0
0
0
0
0
0
0
RW
RW
RW
RW
RW
RW
RW
RW
1
2
3
4
8-4
5
6
7
b7 b6 b5 b4 b3 b2 b1 b0
At reset R/W
Count start register 1 (Address 4116)
Bit
0
Bit name
Function
Reference
7-6
0 : Stop counting
1 : Start counting
Timer A5 count start bit
Timer A6 count start bit
Timer A7 count start bit
Timer A8 count start bit
Timer A9 count start bit
0
RW
RW
RW
RW
RW
–
1
0
2
0
3
0
0
4
7 to 5 Nothing is assigned.
Undefined
7905 Group User’s Manual Rev.1.0
20-18
RENESAS [ RENESAS TECHNOLOGY CORP ]
