Part Number: DRV8847
Dears,
When testing DRV8847RTER, short to gnd happend, need some help for this case.
Motor is 4-pin interface.
VM working voltage is 12.8v.
Two timing sequence is tried. Under timing 1, pin OUT3/OUT4 will short to GND. Under timing 2, pin OUT1/OUT2 will short to GND(timing reference datasheet 7.3.7.1 Full-Stepping Mode).
