Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!usc!cs.utexas.edu!sun-barr!newstop!grapevine!west!texsun!letni!rwsys!kf5iw!k5qwb!lrk From: lrk@k5qwb.UUCP (Lyn R. Kennedy) Newsgroups: sci.electronics Subject: Re: PAL/GAL/EPLD's Message-ID: <39VHZ1w163w@k5qwb.UUCP> Date: 28 Mar 91 01:20:37 GMT References: <2492@umriscc.isc.umr.edu> Organization: Radio Amateur k5qwb Lines: 24 robf@mcs213j.cs.umr.edu (Rob Fugina) writes: > In article <970023@hpdmd48.boi.hp.com> ahill@hpdmd48.boi.hp.com (Andy Hill) w > >Shoot, if you only need three of the silly things, why don't you just > >program it into a PAL? More expensive than TTL, but beats buying 300 > >items... > > Since someone mentioned these things a few days ago, I've tried to find info > about them... A few people on the net have been very helpful, as have been > some people in the EE department of my campus. I went to the EE hobbyists' If I understood your posting right (8 bit binary to BCD) you can do it with any EPROM with 8 or more address bits and 8 data bits. Get your local hobbyist to program the BCD codes at the proper addresses and connect the upper address bits to ground. --------- lrk@k5qwb.UUCP lrk%k5qwb@kf5iw.UUCP 73, utacfd.utarl.edu!letni!rwsys!kf5iw!k5qwb!lrk Lyn Kennedy K5QWB @ N5LDD.#NTX.TX.US P.O. Box 5133, Ovilla, TX, USA 75154 -------- "We have met the enemy and they are us." Pogo -----------------