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MC13224 flash memory lost

Question asked by Nicolas Houarche on Jul 5, 2010
Latest reply on Jul 8, 2010 by Martin Ramcharan

Hi everybody,

 

I have a problem with using the serial falsh memory of MC13224. I use to store some values and sometimes it is like the memory has been erased and reinitialized. The values I get are nonsense but always the same.

I checked in debug mode, the program never access the NVM_Erase functions.

 

Does someone have an idea about this ?

 

Thanks,

 

Houarcheneger.

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