> -----Original Message-----
> From: Jan-Erik Soderholm XA (TN/PAC)
> [SMTP:jan-erik.xa.soderholm@ERICSSON.COM]
> Sent: Monday, September 29, 2003 12:59 PM
> To:   PICLIST@MITVMA.MIT.EDU
> Subject:      Re: [PIC]: EEPROM refresh - what is it?
>
> Michael Rigby-Jones wrote:
>
> > However, I think the general concensus is correct, that frequently
> writting
> > to the eeprom will put the other locations (that aren't written as
> > frequenctly) at risk, hence the advice to move these
>
> > *less frequently written*
>
> > locations into program memory.
>
> Yes, for some PICs, for other PICs they must be *non-written-at-all*
> (during run-time!) locations if they should be moved to program memory.
>
> As is the case in my currect project...
>
I haven't checked but I don't recall seeing this warning in any datasheets
apart from the 18F series, which have flash memory anyway.

Mike




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