MCUXpresso and JLINK

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MCUXpresso and JLINK

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giannigrondona
Contributor III

Hi

I use LPC54608 as microprocessor  and MCUXpresso as IDE.. I use JLINK tool to download code into my target. The problem I can't program external flash memory, The internal memory is corrected programmed but none location of external memory has been programmed. If I use JLINK with a line command tool from SEGGER I am able to program all memories of my board so I suppose there is no problem from JLINK.

I don't know the reason of this problem, It also happen with the last version of MCUXpresso IDE

Best Regards

Giovanni Grondona.

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Carlos_Mendoza
NXP Employee
NXP Employee

Hi Giovanni,

Are you using the on-bard debugger with the J-link firmware or an external j-link programmer?

Thanks in advance!

Best Regards,
Carlos Mendoza
Technical Support Engineer

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