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epwm clocking

Jingzhe Wu
Intellectual 720 points

Hi everyone,

Just a few tiny questions related to epwm module. (I'm not quite familiar with electronics stuff)

1. How to determine the rate of ADC sampling and PIE interrupts if they are triggered by EPWM? I mean, how to determine the frequency of PWM.

2. What is the PeriodMax in PWM module used for?

3. Is the PWM frequency linked to ISR interrupt rate?

Thanks in advance.

Jingzhe