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Visitor II
February 14, 2007
Question

It is possible to move data from flash to sram by DMA?

  • February 14, 2007
  • 2 replies
  • 627 views
Posted on February 14, 2007 at 04:36

It is possible to move data from flash to sram by DMA?

    This topic has been closed for replies.

    2 replies

    alandrasAuthor
    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 09:36

    I tried it by the result is only garbage at destination. The same routine works OK for SRAM to SRAM.

    ?

    thanks for any input,

    Andras

    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 09:36

    No, is not possible due to the architecture of the bus.

    see this discussion:

    http://mcu.st.com/mcu/modules.php?mop=modload&name=Splatt_Forums&file=viewtopic&topic=4423&forum=21

    Regards