> -----Original Message-----
> From: yaffs-bounces@lists.aleph1.co.uk [mailto:yaffs-
> bounces@lists.aleph1.co.uk] On Behalf Of ???
> Sent: Wednesday, 23 July 2008 9:29 PM
> To: yaffs@lists.aleph1.co.uk
> Subject: [Yaffs] Can I use yaffs2 on 512-byte sized nand flash?
> 
...
> In the section "Tag structure", below the table I noticed this message"To
> get enough spare bytes for this tagging structure requires a chunk-size of
> at least 1kB." I think it's telling me that I cannot use yaffs2 on the 512-
> byte sized nand flash(K9F5616UOC).

Chunk size is not the same thing as Flash sector size. You can lump multiple Flash sectors together into a chunk.