Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!mcsun!hp4nl!dutrun!duteca!eddy
From: eddy@duteca (Eddy Olk)
Newsgroups: comp.sys.amiga.hardware
Subject: Interfacing 68881 to 68000
Message-ID: <1023@duteca.UUCP>
Date: 14 Aug 90 23:54:07 GMT
Reply-To: eddy@duteca.tudelft.nl (J.G.E. Olk)
Followup-To: comp.sys.amiga.hardware
Organization: Delft University of Technology, Dep. of Electrotechnical engineering.
Lines: 15

Hi,

Since I need more floating-point performance and a A2620/2630 is too
expensive for me, I'm planning to add a 68881 floating-point coprocessor
to the (standard) 68000. However, I don't know how I must interface
the 68881 to the 68000 (e.g. what address), in order to let the math
libraries use the 68881. How do I've to do this?

Thanks, Eddy
-- 
______________________________________________________________________
 Eddy Olk                         Delft University of Technology 
 EMAIL: eddy@duteca.tudelft.nl    Department of Electrical Engineering
        EDDY@ET.TUDELFT.NL        Section Computer Architecture
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