Configuring OPWM using EMIOS on MPC5777C

[ikarkala]

Hi,

I am trying to configure an EMIOS channel in OPWM mode . I wanted to know if there is a way to configure it for a fixed amount of time . Example : configuring it in at 5Mhz frequency for 4 seconds ?

Regards,

Indy

[PetrS · Accepted solution]

Hi,

no such mode is supported by HW in single channel. Output disable  (ODIS) feature can be used, when flag of another channel can disable channel output. Thus another channel can count that 4sec delay and after that disable PWM output of channel with ODIS enabled (but PWM still run).
Or you need to use SW way to stop PWM channel.

BR, Petr

[ikarkala]

Thank you