This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

UCD3138: How to use Sync FET Soft On/Off

Part Number: UCD3138
I first created a DPWM module with a period value of 2.5us and set it to the normal closed-loop mode. After I used Front end2 as the Ramp source of my DPWM module, I enabled the SyncFET Ramp operation of the DPWM module. I find that the duty cycle size of my DPWMB is the same as the value set in the SYNC_FET_RAMP_START bit. What is the reason?