DRV8714-Q1: Motor drivers forum

Tool/software:

Hi team.

When changing the state as shown below, I observed a momentary voltage rise on the SDO terminal.(White circle in the photo)
Could you please explain the principle behind this voltage rise?
PVDD=12V 　　　PVDD=12V
DVDD=0V 　  　DVDD=5V
nsleep=0V 　　　nsleep=5V