I have moved to testing different MOSFETs with higher gate turn on thresholds. CSD19532Q5B. I don't want to use these, as they have higher Rds(on).
It doesn't matter how much dead time I introduce. Below is an example where with the use of deadband in the control signal inputs, 1.5us.still doesn't solve the issue.
The motors commutation glitches with all the resulting faults.