RE: CCS/DRV8301: nFAULT pin asserted and fluctuating before activating PWMs

Hi Steven,

Thank you for the information.

I would start by trying to debug the SPI issue (all 1's in the status register). Is VDD_SPI connected and power up correctly?

Are you able to measure the timing of the nFAULT pin? Is the pulse-low length 64-us?