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booting DVEVM from NAND flash

Story: OSDir.com Weekly Screenshot ToursTotal Replies: 2
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rajeshg

Mar 26, 2008
5:58 AM EDT 		Hi I am trying to boot my TI TMS320DM6446 DVEVM board through NAND flash, followed the steps as per TI spraaa0.

when I tried the step 2.2 i.e. loading the flashwriter_nand.out image into nand flash using Code Composer Studio 3.2 it gives the error as as follows

Trouble Writing Memory Block at 0x88019428 on Page 0 of Length 0x328: Error 0xA0002020/-173 Error during: Execution, Control, Error generated by SD scan controller module

Sequence ID: 16 Error Code: -173 Error Class: 0xA0002020

i restart the code composer studio and try to load the flashwriter_nand.out image again into the flash it gives the following the error

data verification failed at address 0x88019100 please verify the target memory and memory map

can anyone give me idea why this is happening

Regards
jdixon

Mar 26, 2008
9:07 AM EDT 		> ...can anyone give me idea why this is happening...

On LXer? Probably not.
gus3

Mar 26, 2008
9:14 AM EDT 		Have you actually *read* the output?

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