j-flash program slowly

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  • j-flash program slowly

    to SEGGER-Alex,
    my board is s3c2440a with intel 28f128j3a .i can program the flash,but it is too slow .l know that i didn't program with ram.Because i do not know how to set the register.i am a new guy. can you tell me?
    thanks!
    deng

  • Hello Deng,

    all you need to do is tell J-Flash where RAM is.
    In case of your Samsung S3C2440A, the 4KByte Stepping stone RAM can be used,
    typically located @ 0x4000_0000. See 6.5, NAND flash memory mapping.

    Can you let us know if this helps ?
    Please read the forum rules before posting.

    Keep in mind, this is *not* a support forum.
    Our engineers will try to answer your questions between their projects if possible but this can be delayed by longer periods of time.
    Should you be entitled to support you can contact us via our support system: segger.com/ticket/
    Or you can contact us via e-mail.