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jerome
Visitor II
July 9, 2003
Question

A/D Bus memory space !!!

  • July 9, 2003
  • 2 replies
  • 700 views
Posted on July 09, 2003 at 15:37

A/D Bus memory space !!!

    This topic has been closed for replies.

    2 replies

    J
    jeromeAuthor
    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 11:54

    Hello,

    ON the DSK3200 Kit,

    Which is the FREE addressable memory space on A/D bus?

    it's from 0x4000 to 0x7FFF or not ?

    How can I access into ? (xdata, xbyte ???)

    thanks

    J
    joseph2399
    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 11:54

    The uPSD A/D bus can directly address up to 64K (0 - 0xffff) and the remaining memory can be addressed via memory paging, please see our application note, AN1560, from our website. Also you may want to take a look at our design examples on the same website, that uses the xdata memory access.

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