On Fri, 2006-02-10 at 08:02 -0500, Thomas C. Sefranek wrote: > I have not tested all the of the SPI modes but mode 1,1 is BROKEN! > Many other combinations of Slave select and TRISC make it impossible to use > in a multi-slave SPI environment. > >From the Microchip Customer Support site, > http://support.microchip.com > I initiated trouble ticket 1-35138. > After several rounds and weeks they finally had to admit there are several > problems, calling for a re-spin of the silicon by May. > (Believe that date at your own risk...) > > I had this SAME difficulty with the 18C452, and the 18F452. > They have bad modes... So, correct me if I'm wrong, the problems are only in slave mode, not master mode? Thanks, TTYL ----------------------------- Herbert's PIC Stuff: http://repatch.dyndns.org:8383/pic_stuff/ -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist