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Forum Post: RE: Trouble to erase / program flash F28335 SECTORA

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 I guess I'd focus on SectorA.  Write a simple code project that you link to RAM (just use CCS to load it) and have it erase sector A only.  We need to figure out why you can't erase sector A.  Are you sure you have the clock setup correctly in the APIs?

With my current project I have tried to erase only sectorA and same issue but I will follow your recommendation and create a new project. I will double also check my clock settings but I am pretty sure that it is configured correctly, otherwise why the other sectors would erase/program correctly ? Nonetheless I will check and keep you posted ( I don't have my computer right now). 

You use two seperate projects.  One for the secondary bootloader, the other for your main app.  You only flash update the main app.  This is not linked to sector A, so you don't need to ignor anything in the hex file.

Got it ! :) 

Thanks for your help, I will keep you posted.


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