16-Bit Timer Output Timing - Hitachi H8/3008 Hardware Manual

16-bit microcomputer
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8.4.6

16-Bit Timer Output Timing

The initial value of 16-bit timer output when a timer count operation begins can be specified
arbitrarily by making a setting in TOLR.
Figure 8.32 shows the timing for setting the initial value with TOLR.
Only write to TOLR when the corresponding bit in TSTR is cleared to 0.
T
T
T
1
2
3
φ
TOLR address
Address bus
N
TOLR
N
16-bit timer output pin
Figure 8.32 Timing for Setting 16-Bit Timer Output Level by Writing to TOLR
218

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