Infineon GTM ATOM PWM 1 Manual page 8

Implementation
Calculation example
The CMU clock 0 frequency (f
desired PWM frequency (f
CMU clock 0
Frequency of the
clock
PWM signal
Period of PWM
2019-10-17
) is set to 1 MHz in this example. The period value to have the
clk0
) is calculated with the following formula:
PWM
������������ =
In this example: ������������ =
Duty cycle of the PWM
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��
������0
��
������
1 ������
= 5 000
200 ����
t
t
8