Hi I have had to study this for a report not too long ago. It was peripheral interface controller when General Instruments inventes the c54 (an older version). The chip was like a programmable VIA for other chips. Then to cut a long story short, microchip bought the division and renamed the chips PIC alone (no abbreviation). Hope that helps Tim At 21:39 06/03/97 GMT, you wrote: >Hi, >I had always assumed that PIC stands for Peripheral Interface >Controller as the PIC FAQ also states. But I have been having a >disscusion in a usenet group and he seems to beleive otherwise. Could >someone enlighten me? > >Below follows the last message. > >Regards >Simon > > ------------------------------------------------------------------ If you can read this, it is the end of the message! My web pages are at http://web.ukonline.co.uk/members/tim.kerby/ My PIC site is at http://web.ukonline.co.uk/members/tim.kerby/pic/ It needs your projects! ------------------------------------------------------------------