Hi,
I have tested the eHRPWM program that shown in http://processors.wiki.ti.com/index.php/C6747_EHRPWM_Example, and it worked well. Unfortunately, it just use the ePWM. My first question is how to start the eHRPWM? I had a try to set the CMPAHR and I can not see the PWM signal wave change. I also had a try to set the HRCNFG, and it still didn't work?
If the sysclock is 100mHz based on datasheet, the MEP step size is 200ps. My second question is that if the sysclock is 150mHz, what's the MEP step size? Thanks
Regards.
Xiaoka