HD64F3337YCP16V Datasheet, PDF (251/749 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

10.3 Operation
10.3.1 Timer Incrementation
The PWM clock source is created by dividing the system clock (ø). The timer counter increments
on a TCNT clock pulse generated from the falling edge of the prescaler output as shown in figure
10.2.
ø
Prescaler
output
TCNT clock
pulse
TCNT
N–1
N
Figure 10.2 TCNT Increment Timing
N+1
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