All instructions tested in all addressing modes and over a small range of Vcc values as well as at low, mid and high ambient temperatures? Just HAD to ask! RF Jim (no stranger to testing equipment/parts over the mil temp range in a former life.) ----- Original Message ----- From: "Stefano" To: Sent: Saturday, October 26, 2002 9:27 PM Subject: Re: [PIC]: overclocking PIC18Fxx2 > I was able to select some 18F252s running at 48MHz. > The 18FXX20 have BIG problems above 32MHz. > > SC > > -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.