M16C/64A Group
PMCi internal input signal
Bits TYP1 to TYP0 are 00b (period measurement)
Counter operation
PMCiTIM register
Bits TYP1 to TYP0 are 01b (high level width measurement)
Counter
operation
PMCiTIM register
Bits TYP1 to TYP0 are 10b (pulse width measurement)
Counter
operation
PMCiTIM register
i = 0, 1
TYP1 to TYP0: Bits in the PMCiCON1 register
Overflow at the setting value: Counter value is larger than values of registers PMCiHDPMAX, PMCiD0PMAX, and
PMCiD1MAX.
Figure 22.6
Operations in Pattern Match Mode
R01UH0136EJ0210 Rev.2.10
Jul 31, 2012
a
b
Count started
a
a
b
a
a
b
c
d
a
b
c
22. Remote Control Signal Receiver
b
c
b
e
d
Overflow at the
setting value
Count stopped
Count started
Overflow at the
setting value
Count stops
Count starts
c
Overflow at the
setting value
Count stopped
Count started
e
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