68.6.2.3.2 Cumulated ON Time Measurement

To measure the cumulated “ON” time of MOSFETs (see the figure below), the bit TCTS of the PWM Channel Mode Register must be set to 1 to define the counter event (see the figure Waveform Properties) as the Timer Counter trigger source.

Figure 68-7. Triggering the TC: Cumulated “ON” Time Measurement