Hi Rakesh,
Sorry, my last response did not go through. Please provide the state of the following pins:
AVREF
BVREF
ADECAY
BDECAY
Can you provide scope captures of the STEP input and the current in the A winding and B windings while the motor is attempting to move?
If this is not possible, please provide a scope capture of the STEP input and the voltages on the AISEN and BISEN pins.
Sorry, my last response did not go through. Please provide the state of the following pins:
AVREF
BVREF
ADECAY
BDECAY
Can you provide scope captures of the STEP input and the current in the A winding and B windings while the motor is attempting to move?
If this is not possible, please provide a scope capture of the STEP input and the voltages on the AISEN and BISEN pins.