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SAM9161S Rev-B NandFlash programming through SAM-BA

Posted: Sat Dec 06, 2008 6:16 am
by Cheng Shi
Hi, All

I try to use SAM9161S Rev-B to boot WinCE from NandFlash. But SAM-BA 2.5 can not initialize NandFlash correctly as SAM9261S Rev-B has only 16KB SRAM instead of 160KB in SAM9261. I have modified NANDFLASH.tcl to fit 16KB limitation, but it doesn't work. I think I need to rebuild the "SAM-BA-nand.bin" with some modifications. It's appreciated for any comments about it. Thanks in advance!

P.S. I have solden a SAM9261S Rev-B chip onto AT91SAM9261EK, and If eboot is loaded into DataFlash, and NK into NandFlash, the system is booting correctly, which means the chip SAM9261S Rev-B is electrically connected with Nandflash chip correctly.

Cheng Shi
Emtronix

Re: SAM9161S Rev-B NandFlash programming through SAM-BA

Posted: Wed Dec 10, 2008 8:44 am
by Cheng Shi
SAMBA2.8 can access AT91SAM9261S rev-B.