Setting Of Compare-Match Flags; Timing Of Timer Output - Hitachi H8/500 Series Hardware Manual

ø Ø
TCNT
TCOR
Internal
compare-match
signal
CMF
Output Timing: When a compare-match event occurs, the timer output (TMO) changes as
specified by the output select bits (OS3 to OS0) in the TCSR. Depending on these bits, the output
can remain the same, change to "0," change to "1," or toggle.
Figure 11-4 shows the timing when the output is set to toggle on compare-match A.
ø
Internal
compare-match
A signal
Timer output
(TMO)
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N
N
Figure 11-3 Setting of Compare-Match Flags
Figure 11-4 Timing of Timer Output
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