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SPI W25Q40 error write !!!

Anonymous
2016-07-10
2016-07-26
  • Anonymous

    Anonymous - 2016-07-10

    SPI W25Q40VB connect to spi 3v3 adapter

    Read OK !!! Write FF FF FF FF OK !!!

    Write real dump error verifycation constant byte

    capasitor 100h pin 1--4 SPI no OK !

     

    Last edit: Anonymous 2016-07-10
  • Alberto Maccioni

    Can you explain what you did and what is the problem?

     
  • Anonymous

    Anonymous - 2016-07-14

    how much is korrektno adarter 3v3 SPI Is all well with the level of signals on the lines CS SLC DO DI because I practically not can record just read W25Q40

     
  • Alberto Maccioni

    Sorry, I really cannot understand what you write. Please explain in detail your problem.

     
  • Anonymous

    Anonymous - 2016-07-23

    What should finish in SPI 3v3 adapter for correct recording W25Q40 very problematic record read without problems and mistakes when recording in the same places .Mozhe problem with signal levels .

     
  • Alberto Maccioni

    If you keep writing like this I cannot help you.
    No info of what is the problem, what you did, what you need.

     
  • pixecs

    pixecs - 2016-07-26

    Seems to be a translation misunderstanding. The user's mother language seems to be Russian and google translate does not do its job.

     

Anonymous
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