TMS320F280049: Type 4 PWM AQ submodel T1 or T2 event

Can there be more than one T1U and T1D events in a PWM cycle?

If the T1 events come from CMPSS model, the compare event frequency is six times of the pwm frequency, can there be three T1U and three T1D events in a pwm cycle when using up-down count mode, or can there be six T1U events in a pwm cycle when using up-count mode?

Thank you!

Can you divide your period value by three so you can use them accordingly? You can scale other PWM values as well.

I use the PWM model to generate a pair of PWM pulse, the T1 events help to generate the desire logic wave form. The moments when T1U events are generated is not under control, maybe there is two in up count and four in down count, so it is not easy to solve indirectly.

The actions of the three（maybe two or four in up-down count mode or six if using up-count mode) T1U events are same, so don't need to configure them separately.

I want to know:

1) Whether there will be two or more T1U events in one PWM cycle?

2) Whether the three T1U events can CLEAR( or SET) the PMWxA/B output signal three times?

(between the T1U events CMPA/B event may SET(or CLEAR)  the output.)

?