Re: [Yaffs] Bad eraseblock

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Author: Coywolf Qi Hunt
Date:  
To: Xie, Chao
CC: yaffs, dy_wang
Subject: Re: [Yaffs] Bad eraseblock
On 6/7/05, Xie, Chao <> wrote:
> Hi
>         First, you should make clear which byte in OOB of your nand flash indicates the bad block. I think the spec has described it.

It is the standard location, byte 517. 

>         If you have erased the nand flash with the bad blocks, the bad block information may be lost, and you may get wrong bad block warnings.

I don't think there exist any bad block unaware erasure tools.

--
Coywolf Qi Hunt
http://ahbl.org/~coywolf/


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