MIMXRT1052 eFlexpwm complementary single shot

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MIMXRT1052 eFlexpwm complementary single shot

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Loadd
Contributor II

I want to output a single shot signal  and its complementary signal with eFlexpwm peripheral. A single shot signal is one pulse which stop counting at next period. Does 1052 support such function?   I know QTIM has one pulse mode. But i need complementary signal as well.

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gusarambula
NXP TechSupport
NXP TechSupport

Hello Loadd,

The eFlexPWM module does not have a one-short mode like the QuadTimer. In the case of the eFlexPWM you may generate the complementary signal, but chances are it would be easier setting up the one-shot from the quad timer and generating it’s complementary likewise from the same module.

I hope that this information helps!

Regards,
Gustavo

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gusarambula
NXP TechSupport
NXP TechSupport

Hello Loadd,

The eFlexPWM module does not have a one-short mode like the QuadTimer. In the case of the eFlexPWM you may generate the complementary signal, but chances are it would be easier setting up the one-shot from the quad timer and generating it’s complementary likewise from the same module.

I hope that this information helps!

Regards,
Gustavo

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Loadd
Contributor II

Thanks a lot. It's helpful.

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