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11.4.5 Repetition frequency
The repetition frequency of the PWMn is shown below (n = 0 to 3).
Main Pulse
Additional Pulse
4 bits
8 bits
5 bits
8 bits
6 bits
8 bits
7 bits
8 bits
8 bits
8 bits
: Select from φ , φ /2, φ /4, and φ /8 by the PWPRn register.
f
PWMC
CHAPTER 11 PWM UNIT
Repetition Frequency
f
/16
PWMC
f
/32
PWMC
f
/64
PWMC
f
/128
PWMC
f
/256
PWMC
User's Manual U11969EJ3V0UM00
Pulse Width Rewrite Cycle
Large Cycle (SYNn bit = 0)
12
f
/2
PWMC
f
/2
13
PWMC
f
/2
14
PWMC
f
/2
15
PWMC
16
f
/2
PWMC
Small Cycle (SYNn bit = 1)
4
f
/2
PWMC
f
/2
5
PWMC
f
/2
6
PWMC
f
/2
7
PWMC
8
f
/2
PWMC
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