Yes it will program it. The 10 mhz is the max freq the part is quaranteed to work at. Cranston Grey wrote: > I recently ordered a couple of 16F84 to attempt my first PIC project. > JDR sent me 10mhz version instead of 4. I plan to breadboard then build > a simple programmer. > > My question is: will simple programmers like david Tait's work with the > 10mhz clock speed. I have spent some time on the web looking for an > anwser, but it's not spelled out anywhere. > > Thanks. > > ______________________________________________________ > Get Your Private, Free Email at http://www.hotmail.com -- From: Ron Russ EMICROS - Embedded Micro Software (http://www.emicros.com) CANPORT - Lowest cost PC to Controller Area Network Adapter (http://www.emicros.com/canport.htm) CANTEC11 - 68HC11 SBC with Controller Area Network (http://www.emicros.com/cantec11.htm)