Re: writting norflash will affect capture on pxa270?
- Date: Tue, 13 May 2008 08:44:33 +0300
- From: Mike Rapoport <mike@xxxxxxxxxxxxxx>
- Subject: Re: writting norflash will affect capture on pxa270?
冯鑫 wrote:
> My platform is pxa270.
> When pxa270 is capturring, I write a file to JFFS2 norflash.Then FIFO
> will overrun.But if I write a file to YAFFS nandflash,FIFO will not
> overrun.
NOR flash writes are *slow*, so this indeed can be an issue.
>
--
Sincerely yours,
Mike.
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