Thanks to all.  That makes sense.  I don't know what I was looking at
before.

Regards,

Gordon Williams

----- Original Message -----
From: "Michael Rigby-Jones" <Michael.Rigby-Jones@bookham.com>
To: "'Microcontroller discussion list - Public.'" <piclist@mit.edu>
Sent: Wednesday, September 01, 2004 8:49 AM
Subject: RE: [PIC] SPI and RS-232 on save PIC


>
>
> >-----Original Message-----
> >From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu]
> >On Behalf Of Gordon Williams
> >Sent: 01 September 2004 13:38
> >To: pic microcontroller discussion list
> >Subject: [PIC] SPI and RS-232 on save PIC
> >
> >
> >Hi All,
> >
> >I would like to use both SPI and RS-232 on a 18 or 28 pin PIC.
> > Looking at the data sheets of a number of PICs the pins for
> >these peripherals appear to overlap.
> >
> >Can SPI and serial be used concurently?  I sure hope so, but
> >can't figure out how.
>
> On a 28pin PIC they do not overlap, 14,15 & 16 are SPI pins, 17 & 18 are
> UART.  I've not used any 18pin PIC that have had both peripherals so I
can't
> comment on them.
>
> Regards
>
> Mike
>
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