RE: [Yaffs] YAFFS support for 16bit NAND flash

Hi Adam,
Yaffs2 should support 16bit Nand flash, and is under development now; some modifications are already committed to the CVS repository.
Anyway i think it's trivial to modify the current Yaffs for 16bit devices.

Regards
Adamo


> -----Original Message-----
> From: yaffs-admin@stoneboat.aleph1.co.uk
> [mailto:yaffs-admin@stoneboat.aleph1.co.uk]On Behalf Of
> adam.charrett@philips.com
> Sent: giovedì 18 novembre 2004 10.28
> To: yaffs@stoneboat.aleph1.co.uk
> Subject: [Yaffs] YAFFS support for 16bit NAND flash
>
>
>
>
>
>
> I'm currently try to evaluate whether to use YAFFS for a
> project on one of
> our chips and having looked at the spec am unsure as to whether YAFFS
> could/does support 16Bit NAND flash.
> The only difference between 8Bit NAND flash adn 16bit as far
> as YAFFS is
> concerned would be where the Bad Block information is stored
> and the fact
> that a 2byte word is used instead of 1 byte.
>
> Has any one used YAFFS with a 16bit device?
>
> Are there any plans to support 16bit devices?
>
> Many thanks
>
> Adam
>
>
>
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