pull down a pwm pin in s32k142

[elb1]

Hello,

Is it possible to make an internal pull down for a pin that is configured as pwm

Thank you

[elb1]

Thank you that have resolved the problem

[elb1]

Hello, thank you for your response,

I am trying to control a low side driver, so if i want to enable it i set 100% of pwm signal, and if i want to disable it i stop pwm:
(base->SC &= ~(1u << (16 + channel)))
so once i stop it the pin doesn't go to gnd, but instead it goes to high impedance.

[VaneB · Accepted solution]

Hi @elb1 

It is not necessary to disable the PWM, you can change the duty cycle from 100% to 0%. 

FTM has a register that allows this change FTMn->CONTROLS[n].CnV 

[VaneB]

Hi @elb1 

It is not possible. If you let me know what you are trying to implement, I can see if there is an alternative solution. 

B.R.

VaneB