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Bootloader|| Device Jump to application

Question asked by Shubhendu Shukla on Dec 25, 2019
Latest reply on Jan 14, 2020 by sarah wang

Hi,

IDE: IAR

Controller s32k144

bootloader interface: UART

As mentioned in AN12218 I have made changes in bootloader it is also working one time(I am able to update application code one time)

But whenever I am trying to update different image(making some changes in same application code),the code is getting stuck in unknown memory location.

Can Anyone tell me why is it happening and What changes do I need to make to avoid this issue.

*I am using the same bootloader code provided by NXP for bootloader by UART.

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