Hitachi H8/500 Series - Page 204

Bit 3
OLVLB Description
0 A “0” logic level (Low) is output for compare-match B. (Initial value)
1 A “1” logic level (High) is output for compare-match B.
Bit 2—Output Level A (OLVLA): This bit selects the logic level to be output at the FTOA pin
when the FRC and OCRA values match.
Bit 2
OLVLA Description
0 A “0” logic level (Low) is output for compare-match A. (Initial value)
1 A “1” logic level (High) is output for compare-match A.
Bit 1—Input Edge Select (IEDG): This bit selects whether to capture the count on the rising or
falling edge of the input capture signal.
Bit 1
IEDG Description
0 The FRC value is copied to the ICR on the falling edge (Initial value)
of the input capture signal.
1 The FRC value is copied to the ICR on the rising edge
of the input capture signal.
Bit 0—Counter Clear A (CCLRA): This bit selects whether to clear the FRC at compare-match
A (when the FRC and OCRA values match).
Bit 0
CCLRA Description
0 The FRC is not cleared. (Initial value)
1 The FRC is cleared at compare-match A.
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