[U-Boot-Users] Re: U-Boot in NAND Flash on a 440EP?

Martijn de Gouw martijn.de.gouw at prodrive.nl
Fri Feb 10 09:16:40 CET 2006


> I recommend to have at least enough NOR flash on  the  board  to  fit
> U-Boot  in  it. 256 kB would be sufficient, but you probably will not
> find parts below 512 kB anyway.

We use very small nor flash from SST (256kB) on our board to load
u-boot.
These flash also have very small sectors, so it is even possible to 
have redundant environment settings.

32Nand flash + 256kB SST nor flash is cheaper than 8mb nor flash from
intel or AMD

Regards, martijn




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