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HD6473258CP10 Datasheet, PDF (287/301 Pages) Renesas Technology Corp – Hitachi Single-Chip Microcomputer | |||
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TCSRâTimer Control/Status Register
HâFFD1
TMR1
Bit
7
6
5
4
CMFB CMFA OVF â
Initial value 0
0
0
1
Read/Write R/(W)*1 R/(W)*1 R/(W)*1 â
3
OS3*2
0
R/W
2
OS2*2
0
R/W
1
OS1*2
0
R/W
0
OS0*2
0
R/W
Note: Bit functions are the same as for TMR0.
*1 Software can write a 0 in bits 7 to 5 to clear the flags, but cannot write a 1 in these bits.
*2 When all four bits (OS3 to OS0) are cleared to 0, output is disabled.
TCORAâTime Constant Register A
HâFFD2
TMR1
Bit
7
6
5
4
3
2
1
0
Initial value 1
1
1
1
1
1
1
1
Read/Write R/W R/W R/W R/W R/W R/W R/W R/W
Note: Bit functions are the same as for TMR0.
TCORBâTime Constant Register B
HâFFD3
TMR1
Bit
7
6
5
4
3
2
1
0
Initial value 1
1
1
1
1
1
1
1
Read/Write R/W R/W R/W R/W R/W R/W R/W R/W
Note: Bit functions are the same as for TMR0.
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