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Last Post 16 Aug 2004 05:59 PM by  James Zipperer
SDRAM Initialization
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James Zipperer
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13 Aug 2004 11:26 AM
    Does anyone have example code for initializing the SDRAM? I'm trying to follow the sequence outlined in the LH7A400 User's Guide, but I can't figure out how to issue AUTO REFRESH commands.

    -James
    elf-coastal@buici.com
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    15 Aug 2004 11:18 PM
    I've got example code in a port of BLOB.

    <ftp://ftp.buici.com/pub/blob/memsetup-lpd7a40x.S>

    Youi may find some interesting stuff here, too.

    <http://projects.buici.com/arm/lpd7a40x>

    Cheers.
    James Zipperer
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    16 Aug 2004 05:59 PM
    Perfect. Thanks.

    -James

    Forums NXP SOMs and Development Kits LH7A400 Card Engine and Development Kit
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