> This makes me wonder (please note - I am NOT advocating this, I don't want > to do it - it's just curiosity), has anyone here tried "overclocking" any > PICs? How did it go? What speeds did you achieve? IIRC there was a design (for a video game) that used a 10 MHz chip on 12 or 16 MHz (google to find the real figure). It seemed to work, and IIRC it seemed not to work at 18 MHz. But keep in mind that no-one here can do the kind of testing Microchip can do, so there is absolutely no way to say that a chip will reliably work at let's say 22 MHz instead of 20 MHz. The only thing one can say is that this one particular chip on my desk *appears* to work in this particular case (power, filtering, clock, application, temperature, phase of the moon, proximity of dead fish, etc). -- Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products docent Hogeschool van Utrecht: www.voti.nl/hvu -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist