Tool/software: Code Composer Studio
Dear Sir.
I have work on
C:\ti\controlSUITE\development_kits\HVMotorCtrl+PfcKit_v2.1\HVPM_Sensorless_2833x
I attached the pwm waveform picture.
My circuit invert pwm signals. For example, when F28335 pwm1A is at low logic, my circuit pwm1A is high logic.
PWM start normally from low logic (low level) at begining as seen black circle. Therefor when pwm start, my igbts damaged.
But ı want start from high logic (high level) at beginning as seen red circle.
How can ı start the ePWM with high logic at begining. Because ı will invert these signals.