HD6413308 Hitachi Semiconductor, HD6413308 Datasheet - Page 319

• Manufacturer Part Number: HD6413308
• Description: Hitachi Single-Chip MicroComputer
• Manufacturer: Hitachi Semiconductor

FRC (H and L)—Free-Running Counter
Bit
Initial value
Read/Write
OCRA (H and L)—Output Compare Register A
Bit
Initial value
Read/Write
OCRB (H and L)—Output Compare Register B
Bit
Initial value
Read/Write
R/W
R/W
R/W
7
0
7
1
7
1
Continually compared with FRC. OCFA is set to “1” when OCRA = FRC.
Continually compared with FRC. OCFB is set to “1” when OCRB = FRC.
R/W
R/W
R/W
1
6
0
6
6
1
R/W
R/W
R/W
0
5
1
1
5
5
R/W
R/W
R/W
0
4
1
1
4
Count value
4
311
R/W
R/W
R/W
3
0
3
1
3
1
H’FF92, H’FF93
H’FF94, H’FF95
H’FF94, H’FF95
R/W
R/W
R/W
2
0
2
1
2
1
R/W
R/W
R/W
1
0
1
1
1
1
FRT
FRT
FRT
R/W
R/W
R/W
0
0
1
1
0
0