Jamil J. Weatherbee wrote:
>
> Phillips has some i2c real time clocks available.
>
> On Fri, 14 May 1999, Roland Andrag wrote:
>
> > Hello again..
> >
> > Another off topic - I need to implement a clock that can keep time
> over a
> > few months or even a year, including date.  This is such a common
> thing (how
> > many millions of digital watches in the world?) that there must be a
> one
> > chip solution - does anyone know what it is?

or have a look at:
http://www.dontronics.com/rtc.html
which has about 200K of text on interfacing PIC's to real time clocks if
that is what you are after.

Don McKenzie  mailto:don@dontronics.com http://www.dontronics.com

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