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thumb drive

Discussion in 'Electronic Repair' started by chlim, Aug 18, 2004.

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  1. chlim

    chlim Guest


    just out of curiousity. does anybody know what IC does a USB thumb drive
    installed with? just came across my mind to upgrade my 64MB to say ....
    256MB by swapping the IC inside the thumb drive.

  2. [This followup was posted to and a copy was sent to
    the cited author.]

    I doubt if it would be that easy. They all use some form of FlashROM.
    You would first need to find a new chip that has a compatible
    footprint/pinout. Then there may also be changes in some sort of ROM or
    interface to change the recognized size. That may be something impossible
    to change.
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