Thread: [NAND ROM] - Rom Dev only
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Old 02-22-2011, 10:59 AM
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arrrghhh
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Re: [NAND ROM] - Rom Dev only
Quote:
Originally Posted by muziling View Post
bad blocks seems is normal.

Flash memory - Wikipedia, the free encyclopedia

About bad blocks of NAND devices:

Most NAND devices are shipped from the factory with some bad blocks which are typically identified and marked according to a specified bad block marking strategy. By allowing some bad blocks, the manufacturers achieve far higher yields than would be possible if all blocks were tested good. This significantly reduces NAND flash costs and only slightly decreases the storage capacity of the parts.
lol, yes this is what we were talking about earlier man... about how the bootloader should handle these for us...?
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