Article View: comp.sys.amiga.tech
Article #6824Re: Developer boards
From: david williams
Date: Mon, 19 Nov 1990 22:35
Date: Mon, 19 Nov 1990 22:35
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1803 bytes
In article <2218@lpami.wimsey.bc.ca>, lphillips@lpami.wimsey.bc.ca (Larry Phillips) writes:
> In <45608@eerie.acsu.Buffalo.EDU>, v089pfrb@ubvmsb.cc.buffalo.edu (Jeffrey C Murphy) writes:
> >Does any know where I might find some empty circuit boards that will
> >fit into the A2000's 100 pin slot and also some that will fit into the
> >CPU slot? If so what is the cost per board?
>
> I got one from NES in Oregon (Bill Seymour should be able to give you the
> address.. I can't find it). It is a Zorro board with connectors for the IBM
> slots as well. It cost me about $50.
>
> -larry
Does anyone manufacture one of these with built-in autoconfig and
decode logic? I used to have one of these (on an older computer) that
made prototyping a breeze - just use the existing decode and interface
logic, and plug in your new stuff.
On the other hand, how do you build an autoconfig block? I've read
the A2000/A500 technical reference manual discussion on this, but I
don't have a PAL burner. They give equations for these suckers, which
leaves me out in the cold. I suppose I could look at the equations and
figure out just what is going on, but I don't have that much time.
Ideas, comments?
Dave Williams
dawill@hubcap.cmemson.edu
"Huh? What? Could you repeat the question?"
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!zaphod.mps.ohio-state.edu!sol.ctr.columbia.edu!emory!hubcap!dawill From: dawill@hubcap.clemson.edu (david williams) Newsgroups: comp.sys.amiga.tech Subject: Re: Developer boards Summary: autoconfig logic? Message-ID: <11738@hubcap.clemson.edu> Date: 19 Nov 90 22:35:31 GMT References: <2218@lpami.wimsey.bc.ca> Organization: Clemson University, Clemson, SC Lines: 28