"Nand Flash Not Found Error" while loading S1l in lpc3250

[satishpandey]

we are using custom Board of Lpc 3250 with similar configuration as suggested board like EA/Phytech of SLC Nand flash with LPC 3250 .

while we attempt to load S1 Loader using LPC3250 Loader Utility using uart file transfer's successfully but aftre transfer complete when we enable terminal message appears displaying "nanad Flash not found "   / "nand Flash Could not initialise"  / "Could not erase "  ....etc

please suggest remedy of such problem

[CarlosCasillas]

Hi,

You could take a look at the following links that provide related information:

Restoring the Stage 1 Loader in NAND Flash

Writing to NAND Flash on Phytec LPC3250 board

PHY3250 boot loaders

In case that nothing helps, it may be recommended directly contacting Phytech.

Hope this will be useful for you.
Best regards!
/Carlos
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