Octavio Nogueira wrote:
>
> >Anybody have used  the DP8572A ( RTC from National) with a pic? is there
> >some special care?
> >
> >                               Claudia Ximena Bustamante Osorio
> >                               Ingenieria Electronica
> >
>
> Hi Claudia,
> No, but I've used the Dallas DS1202 RTC and I'm very happy with it.
> It's 8 DIP and beside the RTC it has 24 bytes of non-volatile RAM.
>
> Octavio

I have implemented routines for DS1302 WITH SUCCESS, USING THE BYTE CRAFT C.
(FOR PIC16F84)

DO YOU WANT ?

mIGUEL.