Want to avoid reflashing the code everytime i power up the 'FS32K118' controller.

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Want to avoid reflashing the code everytime i power up the 'FS32K118' controller.

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nagaprasadvasam
Contributor III

=> I'm currently working with 'FS32K118evb' board.

=> Each time when i power up i have to keep flashing the code, and then it executes. But i want the code to be running whenever i power-up the uC. How do i implement it?

=> 'FS32K118evb' doesn't get flashed again when powered down, to get it back to function i will have to perform the flash using keil. Tried many trouble shootings,but couldn't figure out the issue.

=> Please provide some solution regarding this.

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danielmartynek
NXP TechSupport
NXP TechSupport

Hi,

Do you load the code to SRAM or to Flash?

It looks like SRAM is used which is not retained after POR.

BR, Daniel

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nagaprasadvasam
Contributor III

Hai Daniel,

thank you for reply.

we are flashing the code into the flash memory only.

the address start from 0x00000000.

please find the attachment for the linker files we are using present,  we used both files separately then also same behaviour.

and after power reset my code is not working but in debug mode everything works fine, please suggest me the solution.

Awaiting for your reply...

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danielmartynek
NXP TechSupport
NXP TechSupport

Hi,

Based on our discussion, there is a known issue with the IAR version  8.2x.x that you are using on S32K11x. 

I would recommend using an up-to-date IAR version or contacting IAR support. 

Thanks,

BR, Daniel

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