Announcement

Collapse
No announcement yet.

Question for MMC experts

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    Question for MMC experts

    do somebody know the difference between this Micron MMC ??

    MTFC8GAKAJCN-4M IT (JY997) and MTFC8GLDEA-1M WT (JWA07)

    both are

    FLASH - NAND IC 64 Gb (8 G x 8) MMC 153-VFBGA (11,5x13)

    there shouldnt be a difference same pinout ,same size, .... am i right?

    is it necassary to take exactly the same mmc when u have to change the mmc couse of a fault ?

    #2
    Re: Question for MMC experts

    https://cdn.badcaps-static.com/pdfs/...0e6a03cc90.pdf
    page 3
    - flash component
    - controller

    there should not be a difference but...

    Comment


      #3
      Re: Question for MMC experts

      Hello thnx for reply , i should update the case.....

      ive seen there is a difference between that 2 Mmc, one is 8 the other 64GB

      I have now another problem, when i desolder the JY995 (8GB MMC) and try to backup it with the RT809H programmer the software and partitions on the JY995 are destroyed and i cant make a backup(see pic 1).....

      Normally the software is linux based and there should be some partitions like on (pic 2)


      Can somebody tell me another option without killing the mmc ?
      Attached Files

      Comment


        #4
        Re: Question for MMC experts

        From datasheet i read that these mmc-s are the same size, only difference is different flash type and controller - but this is only internal difference.
        Some background info, what device, what was the initial problem you are trying to solve.

        Comment


          #5
          Re: Question for MMC experts

          I will make a update tonight

          Comment

          Working...
          X