[Yaffs] Re: bit error rates

[Peter Barada]

On Fri, 2006-02-10 at 17:21 +0000, Jon Masters wrote:
> On 2/10/06, Peter Barada <peterb at logicpd.com> wrote:
> 
> > Any suggestions for a general solution that can be proven to properly
> > recover for a power failure at *any* point in the process?
> 
> Nope :-(
> 
> I don't think your solution is a general solution, but I didn't say it
> didn't work. I think the best solution is having an NMI power fail
> interrupt and using that (small) amount of time to shutdown cleanly.

That works only for designs that have an NMI power fail interrupt, and
enough power/time to drive the flash to mark it as bogus.  Also its much
more complex than preventing the problem in the first place. :)

> Jon.