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DRV8703-Q1: The output waveform of SO

Part Number: DRV8703-Q1

Hi Expert,

Now I have already made the motor run,but I don't know that whether the collected waveform is correct.

The configuration is : mode = 0 , IN1 = 1, PWM input IN2,(500HZ,50%high).The supply voltage is 15V and the current is 0.2A.The motor is DC speed reduction motor.(DC = 12v, r/min = 366)

Please forgive me because I can only describe waveforms(The network does not support). The waveform I have collected so far is that  a half-cycle sawtooth wave.(peak-to-peak = 260mv , and the frequency is about 500HZ)

I want to know if I am right, and if I am wrong, please tell me.

BR,

Huan Yin