62.1 Description

The Pulse Width Modulation Controller (PWM) controls several channels independently. Each channel controls one square output waveform. Characteristics of the output waveform such as period, duty cycle and polarity are configurable through the user interface. Each channel selects and uses one of the clocks provided by the clock generator. The clock generator provides several clocks resulting from the division of the PWM peripheral clock.

Channels can be synchronized, to generate non overlapped waveforms. All channels integrate a double buffering system in order to prevent an unexpected output waveform while modifying the period or the duty cycle.