Path: utzoo!utgpu!water!watmath!clyde!cbosgd!ucbvax!j.cc.purdue.EDU!abp From: abp@j.cc.purdue.EDU (Jeffrey J Wieland) Newsgroups: comp.os.cpm Subject: Re: Using MicroSphere Color Graphics Board w/ Advent host adapter Message-ID: <8712131753.AA01678@j.cc.purdue.edu> Date: 13 Dec 87 17:53:51 GMT Sender: daemon@ucbvax.BERKELEY.EDU Distribution: world Organization: The ARPA Internet Lines: 13 Bridger: I didn't think that software would be a problem, since as far as I can tell, one uses Z80 port i/o to talk to the uSphere Color Board. Of course, this could still be a problem if it and Advent's Ram disk happen to use the same port addresses. I'd probably better look into that, too. What I was originally concerned about was that Color Board uses the rear-most SIO chip (socket on a ribbon cable plugs in underneath the SIO), and that since the Advent Host Adapter comes up right next to this chip, it would be physically impossible to install it. Jeff Wieland abp@j.cc.purdue.edu