On 6/15/05, PicDude <picdude2@narwani.org> wrote:
> Hmmm... can't seem to find the original post(s) in this thread, but speaking
> of overclocking PICs, I noticed a couple days ago that the 16F874 I've been
> developing on for the past couple weeks is a 4-Mhz version, which has been
> running at 20Mhz on 4.6V without any problems.  The errata even explicitly
> says that there is a problem where this chip will jump around spuriously when
> overclocked.  But fear not, it'll just stay like this for a couple more days
> until the 20Mhz versions come in.

You may stay one year or more if you don't use the internal oscillator
from PIC but an 3.3V external TCXO. Then the unused below 4V PIC will
work OK at 3V.

regards,
Vasile

> 
> Cheers,
> -Neil
> 
> 
> On Tuesday 14 June 2005 06:08 pm, Jinx scribbled:
> > > Should have been marked [OT] not [PIC] especially since there are no
> > > PICs involved here
> >
> > Done
> >
> > > other reason for [OT] is that this project could have been done by
> > > anyone with basic electrical knowledge since it does not take too much
> > > thought process to mount CPU fans in such a manner to make it look like
> > > a computer desktop box.   :-/
> > > I'd rate this project as mediocre to dull since there are better uses
> > > for CPU fans   ;-P
> >
> > Aw, sounds like you need a cheer up
> >
> > http://www.trademe.co.nz/Electronics-photography/Phone-fax/Other/auction-29
> >3 88363.htm
> 
> 
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