AN735 seems to have everything I was looking for and answers all my questions.
IF I just read chapter 17.... anyway, thank you all once again.

Quoting "Alan B. Pearce" <A.B.Pearce@RL.AC.UK>:

> >When searching for information on the 877, it seemed that I could only find
> >software implementations of the I2C routines when the PIC would be acting
> as a
> >master. For slave I found plenty of implementations using the built in
> >hardware, but I could not find anything using hardware as a master. Could
> you
> >perhaps point me in some direction? (I was using AN554 on Microchip's
> website
> >is my main reference). Then I won't have to go through the uneccessary hell
> of
> >coding this by hand - and re-coding it with TRIS registers now (since I
> have
> >been doing that much wrong so far).
>
> Well you found one application note, but what about Microchip AN734, 735 and
> 578? These all relate to using the MSSP, one about slave use, one master,
> and one multimaster. There is a bug in the code listing on the master AN,
> but search the piclist archives and you will find details of it, I do not
> have them to hand at the immediate moment.
>
> Also go to the Philips website and search for I2C, you should be able to
> find the I2C specification document, which is what tells you about the
> pullups, using in multi-voltage environments, and all sorts of other bits
> and pieces.
>
> --
> http://www.piclist.com hint: The PICList is archived three different
> ways.  See http://www.piclist.com/#archives for details.
>




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