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Restoring the Stage 1 Loader in NAND Flash

Bharathi Saladi

I have recently taken the board of PHYTEC containing LPC3250. When I loaded an application to flash that is Blinky program from KEIL using ULINK2, I think the S1 loader has been erased.
<How can I reload this S1 Loader?>

Regards,
Bharathi

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  • 0 in reply to Bharathi Saladi

    Hi,

    Sorry, but I can't remember the exact details, and I'm too busy ATM to look further.

    I suggest you check the configuration that you use for the download, you can update the NAND flash.

    You can also look at the subdirectory:

    \Keil\Arm\Boards\Phytec\LPC3250

    There you can see bootloaders for NOR and NAND.

    From memory, I think these are functionally equivalent to the Phytec method mentioned in the FAQ.

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  • 0 in reply to Bharathi Saladi

    Hi,

    Sorry, but I can't remember the exact details, and I'm too busy ATM to look further.

    I suggest you check the configuration that you use for the download, you can update the NAND flash.

    You can also look at the subdirectory:

    \Keil\Arm\Boards\Phytec\LPC3250

    There you can see bootloaders for NOR and NAND.

    From memory, I think these are functionally equivalent to the Phytec method mentioned in the FAQ.

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