Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!apple!agate!shelby!msi.umn.edu!cs.umn.edu!ux.acs!clarson From: clarson@ux.acs.umn.edu (Chaz Larson) Newsgroups: comp.sys.mac.hardware Subject: Re: The future of the past mac Keywords: obsolescence Message-ID: <2748@ux.acs.umn.edu> Date: 21 Nov 90 14:49:05 GMT References: <1990Nov17.230151.9843@rice.edu> <9716@jarthur.Claremont.EDU> <1990Nov20.193839.14695@rice.edu> <9728@jarthur.Claremont.EDU> Reply-To: clarson@ux.acs.umn.edu (Chaz Larson) Organization: Iron City, USA Lines: 21 [Much discussion about ROM replacement distribution deleted] OK, I've got a 32-bit clean ROM question for you folks. I have an SE/30, a mcahine whose ROMs are not, of course, 32-bit clean. I would like them to be so. Now, say a friend has a machine which features a 32-bit clean ROM SIMM -- say, a IIci. He doesn't care if his machine is 32-bit clean, since he is not a particularly technically-oriented user -- he'll never want 500 Mb of VM, for example. My question is this: Can these two ROM SIMMs be swapped in order to accomplish the 32-bit cleanness of the SE/30, or is the ROM SIMM pinout different for every machine, like the PDS pinout is? chaz -- Someone please release me from this trance. clarson@ux.acs.umn.edu AOL:Crowbone