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TMS320F28377D: sine-wave generation with epwm-modules

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Part Number:TMS320F28377D

Hello Community,
i want to use ePWM-Modules to produce 3 sine-waves (different phaseangle) to control a inverter. The Inverter should be possible in the future to drive a PMSM, but for the moment I want a solid sine-wave-Frequence and only want to influence sine-wave amplitude.
I read about a software-sine-wave-generator. -->SGENTI_3
This I want to use to control the ePWM-Modules.
1.Is that the right way or am I wrong?
2.This Generator is used to produce every cyle a value for example to feed "CMPA" to generat the Sine-Wave-shape?
3.For edge synchronous I think I understand how to use this, but can I use this Generator even for center synchronous ePWM? When, how can i do it right?
4.Is there any application Note or Code Example for this task, that would be helpful to read?

thanks in advanced
basti


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