----- Original Message ----- From: Tobie Horswill > Hi, I was wondering if there were any quirks that I should know of if I want > to drive several PICs from the same clock ? A 20MHz ceramic resonator in > this particular case. Can I simply run all the PICs clock inputs in parallel > on the same resonator ? Somehow this doesn't feel wright, perhaps I should > "regenerate" the clock at TTL level first ? I recall a circuit that did > something like this on the MicroChip site but couldn't track it down... I have been using a self-contained full and half can oscillators (they generate clock just by applying power to it) and fanning it out to multiple pics with good success. Not for every situation but they all use the same clock just fine. Jeff -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics