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Martin57's avatar
Martin57
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5 years ago

MAX10 10M04 Flash Problems

We are using the 10M04SCE144C8G. After about 1 year in the field, we now have already 2 returns from our customer -- "FPGA not booting". When reading out the actual flash-content, we could see 1 sect...
JohnT_Altera's avatar
JohnT_Altera
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5 years ago

Hi,


Could you confirm after you write into the flash, that particular mismatch is being written correctly? The reason is that there is no way that user is able to write a 0xFF into location except if erased happen.


I suspected that the data is written partially towards the end of the flash.


  • Martin57's avatar
    Martin57
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    5 years ago

    Hi John,

    YES, I can confirm, the data was written / verified correctly! - This issue arises about 1 year of function in the field. At the moment, we have 2 failures out of 200.