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TMS570LS0714: TMS570LS0714 MCAL ICU issue

Part Number: TMS570LS0714

Hi Champs,

The PWM use N2HET1[0],ICU use N2HET1[22] and N2HET1[24].

When i debugging the LS0714 MCAL example project  as attached , the PWM working normal.

 

But if I add  ICU initial function as below , the PWM will no output.

 

    Pwm_Init(&PwmChannelConfigSet_0);

    Icu_Init(&IcuConfigSet_0);

If the Icu_Init() be call before Pwm_Init() as below , also without PWM output

    Icu_Init(&IcuConfigSet_0);

    Pwm_Init(&PwmChannelConfigSet_0);

Could anybody help to check the reason?

6281.Sample_Project_LS07x_ip.zip