HI, I am going to use DRV8874 for control DC motor.
DRV8874 has 2 inputs. EN/IN1, and PH/IN2.
I want to use PH/EN control mode.
And in table 3, IF I use PH/EN mode, then I should make EN high or Low to control motor.
But In the datasheet's typical application.
EN/IN1 is connected to the PWM pin of controller.
Then should I make 100% duty of PWM to make EN high?
Can't I EN/IN1 pin to connect GPIO pin to make High or Low?
I don't want to use PWM mode. I want to use Only PH/EN mode.
Thanks.