Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!mcsun!corton!mirsa!avahi.inria.fr!colas From: colas@avahi.inria.fr (Colas Nahaboo) Newsgroups: comp.sys.amiga.hardware Subject: How to extend A500 to 1Meg chip ram? Message-ID: <1991Jan23.143212@avahi.inria.fr> Date: 23 Jan 91 13:32:12 GMT Sender: news@mirsa.inria.fr Reply-To: colas@avahi.inria.fr (Colas Nahaboo) Organization: Koala Project, Bull Research France Lines: 16 Nntp-Posting-Host: avahi.inria.fr There there some hints on the net that one could use the 512K extension at C0000 as chip Ram. How can this be done? (I have a 2-month old amiga, I think motherboard is Rock Lobster Rev6, with fat agnus of course). I phoned my dealer, who told me it was impossible... But by looking at the schematics in the doc, I saw that the jumper 2 was labelled "moves the extension memory from C0000 to 08000". Is moving this jumper is all there is to it??? (please answer, if you know, so I could pass back info to my dealer and mail to other people I have seen asking this without success...) -- Colas Nahaboo, Bull Research France -- Koala Project -- GWM X11 Window Manager Internet: colas@mirsa.inria.fr, Phone: (33) 93.65.77.70, Fax: (33) 93 65 77 66 INRIA Sophia, 2004, rte des Lucioles, B.P.109 - 06561 Valbonne Cedex, FRANCE