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Author Topic: 256mb Jasper. Error Reading Same Blocks.  (Read 54 times)

mjrweedo

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256mb Jasper. Error Reading Same Blocks.
« on: January 14, 2010, 05:39:00 AM »

This is the errors i got from dumping 64mb of the nand: (Same errors when dumping the whole 256mb)

Testing LPT device address:0378
FlashConfig:008A3020
256MB Nand Detected
Using LPT device at address:0378
Starting Block:0x000000
Ending   Block:0x000FFF
Configured for Large Block Nand
Reading
Error: 250 reading block C0
Error: 210 reading block C1
Error: 210 reading block C2
Error: 210 reading block C3
Error: 210 reading block C4
Error: 210 reading block C5
Error: 210 reading block C6
Error: 210 reading block C7
Error: 250 reading block 1B0
Error: 210 reading block 1B1
Error: 210 reading block 1B2
Error: 210 reading block 1B3
Error: 210 reading block 1B4
Error: 210 reading block 1B5
Error: 210 reading block 1B6
Error: 210 reading block 1B7
Error: 250 reading block 3B0
Error: 210 reading block 3B1
Error: 210 reading block 3B2
Error: 210 reading block 3B3
Error: 210 reading block 3B4
Error: 210 reading block 3B5
Error: 210 reading block 3B6
Error: 210 reading block 3B7
Error: 250 reading block E60

Dumped two times and excactly the same errors.


Apearantly there is no need to remap the blocks up to 3B7 because there is no data in xbr.BB.bin in these blocks.

Im wondering about the last error though, on block E60, do i need to remap that one?

And if so, is the correct procedure:

nandPro xbr.BB.bin: -r256 bad1.bin E60 1

nandpro lpt: -w256 bad1.bin FFF 1

Or do i use -r64 since the xbrBB.bin is 64mb, and then -r256 when writing to nand?


One last thing, if i remap wrong, will my nand be fubar? Or can it be restored again?

Thank you for your replies.
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