Path: utzoo!news-server.csri.toronto.edu!cs.utexas.edu!uwm.edu!psuvax1!rutgers!usenet!jacobs.CS.ORST.EDU!rudolpe From: rudolpe@jacobs.CS.ORST.EDU (Eric) Newsgroups: comp.sys.amiga.hardware Subject: Memory Expansion (?) Message-ID: <1991Mar06.104844.1008@lynx.CS.ORST.EDU> Date: 6 Mar 91 10:48:44 GMT Sender: rudolpe@jacobs.cs.orst.edu Organization: Oregon State University, CS Dept. Lines: 10 Nntp-Posting-Host: jacobs.cs.orst.edu I was curious about adding a lot of 256k bit drams to my A500. Now I have read the Hardware reference manual and got some brief information on how to interface them, but I am looking for something perhaps a little more informative. A little more descriptive. Like, what type of Dram controller chips to use and if I need to use PALs and where I might get PAL equations. How to boards "pseudo auto config" ? Responses would be appreciated....