Other Parts Discussed in Thread: DRV2700,
I'm working with a DRV2700EVM-HV500 eval. board, and I can't seem to get the output waveform to respond to an analog input. I followed the procedure outlined in section 5.2 of the user guide, but I haven't had any luck. The signals I've tried sending are all 0-3.3V analog waveforms generated via DAC. Currently, I'm trying a fairly simple sawtooth signal which has been capped at around 2.3V; after enabling the device by pulling up the EN pin, the ouput from the DRV2700 stays saturated at the peak voltage and does not appear to respond at all to the input. I verified the analog signal is doing what I want, what could I be missing? Also, I have tried updating the firmware twice but no success.
