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HD6473258F10V Datasheet, PDF (275/301 Pages) Renesas Technology Corp – Hitachi Single-Chip Microcomputer | |||
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FRC (H and L)âFree-Running Counter
HâFF92, HâFF93 FRT
Bit
7
6
5
4
3
2
1
0
Initial value 0
0
0
0
0
0
0
0
Read/Write R/W R/W R/W R/W R/W R/W R/W R/W
Count value
OCRA (H and L)âOutput Compare Register A
HâFF94, HâFF95 FRT
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
Continually compared with FRC. OCFA is set to 1 when OCRA = FRC.
OCRB (H and L)âOutput Compare Register B
HâFF96, HâFF97 FRT
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
Continually compared with FRC. OCFB is set to 1 when OCRB = FRC.
ICR (H and L)âInput Capture Register
HâFF98, HâFF99 FRT
Bit
7
6
5
4
3
2
1
0
Initial value 0
0
0
0
0
0
0
0
Read/Write R
R
R
R
R
R
R
R
Contains FRC count captured on FTI input.
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