Path: utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!hellgate.utah.edu!uplherc!esunix!blgardne From: blgardne@esunix.UUCP (Blaine Gardner) Newsgroups: comp.sys.amiga.hardware Subject: Re: Bridgeboards taking 2M of autoconfig space Message-ID: <1833@esunix.UUCP> Date: 27 Feb 90 07:10:33 GMT References: <1164@lpami.wimsey.bc.ca> Organization: Evans & Sutherland Computer Corporation Lines: 20 From article <1164@lpami.wimsey.bc.ca>, by lphillips@lpami.wimsey.bc.ca (Larry Phillips): > In article <1827@esunix.UUCP> blgardne@esunix.UUCP (Blaine Gardner) writes: >>I've heard that they take 2M out of the autoconfig space. >>Why? > > When was the last time you saw a 1 meg or 512K add-in board for a 2000? Well the ASDG 2M board sitting in my 2000 can handle .5M, 1M or 2M. :-) But I guess that's not the real point is it? It takes 2M whether it needs it or not. I guess the question I really should have been asking is why isn't that 128K mapped into the "other" autoconfig ($E00000) instead of our precious 8M of RAM space? Peripherials like drive controllers autoconfig in the $E00000 range, why not the Bridgeboard? -- Blaine Gardner @ Evans & Sutherland 580 Arapeen Drive, SLC, Utah 84108 Here: There: (My Amiga running uucp) blgardne@esunix.UUCP blaine@worsel.UUCP {decwrl, utah-cs}!esunix!blgardne utah-cs!caeco!i-core!worsel!blaine