Prototype is on Solderless BB.
Final WILL be on PCB, once I believe all issues have
been resolved (and I fix my etch tank, sigh).  

The serial I/O lines are as far away from the RTC as I
can make them on the SBB.  On the PCB, they are on an
opposite part of the board and surrounded by ground.  


Phil

> 
> I'm confused - you say you are using solderless
> breadboard, then talk about PCB tracks - can you
> describe the 
> setup in its entirety, which may give us a clue as
> to the culprit?  I suspect it could be interference
> being 
> picked up somewhere (possibly from the serial lines,
> as you say they are long) and this is causing extra
> or 
> missed cycles.
> 
> Cheers,
> 



		
__________________________________ 
Do you Yahoo!? 
Yahoo! Mail - Find what you need with new enhanced search. 
http://info.mail.yahoo.com/mail_250
-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist