Interrupt Signal Timing - Hitachi H8S/2646 Hardware Manual

10.6.2

Interrupt Signal Timing

TGF Flag Setting Timing in Case of Compare Match: Figure 10-42 shows the timing for
setting of the TGF flag in TSR by compare match occurrence, and TGI interrupt request signal
timing.
ø
TCNT input
clock
TCNT
TGR
Compare
match signal
TGF flag
TGI interrupt
Figure 10-42 TGI Interrupt Timing (Compare Match)
372
N
N
N+1