S32K144 FlexIO PWM implement

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S32K144 FlexIO PWM implement

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Andy_Wang_JP
Contributor III

Hi

I get a project about using S32K144 to generate PWM by FlexIO module,and I have S32K144 EVB could try this project. But I meet some issues below:

1.

I have explored S32DS Example Project.But I can't not find the FlexIO_PWM project,even the Components Libary in Processor Expert still no flexio_pwm components.Can anyone show me the path in S32DS? Or share the example code for S32K144 EVB ?

2.

According to S32K RM,FlexIO module supports 2 chip modes,Run mode and Debug mode,but if I configure S32K as HSRUN mode,does it have some limitation of FlexIO PWM? or FlexIO module just not support HSRUN mode ?

Thanks for your help and wait for reply

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danielmartynek
NXP TechSupport
NXP TechSupport

Hi @Andy_Wang_JP,

 

1.

Unfortunately, there is no SDK FlexIO PWN driver.

But you can refer to the non-SDK example in the Design Studio:

danielmartynek_0-1627396937991.png

2.

The FlexIO module is Fully-functional in HSRUN:

danielmartynek_1-1627397094668.png

danielmartynek_2-1627397182687.png

 

Regards,

Daniel

 

 

 

 

 

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danielmartynek
NXP TechSupport
NXP TechSupport

Hi @Andy_Wang_JP,

 

1.

Unfortunately, there is no SDK FlexIO PWN driver.

But you can refer to the non-SDK example in the Design Studio:

danielmartynek_0-1627396937991.png

2.

The FlexIO module is Fully-functional in HSRUN:

danielmartynek_1-1627397094668.png

danielmartynek_2-1627397182687.png

 

Regards,

Daniel

 

 

 

 

 

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Andy_Wang_JP
Contributor III

Thanks @danielmartynek 

I got the project of FlexIO,and it works now!!

Then it can work under HSRUN mode.

Thanks for your help!