Article View: comp.sys.ibm.pc.misc
Article #946PC <-> MAC Conversion
From: Kent Yates
Date: Wed, 15 Apr 1992 18:23
Date: Wed, 15 Apr 1992 18:23
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2101 bytes
In <1992Apr15.014811.9839@uunet.uu.net> donn@uunet.uu.net (Donn Seeley) writes: >Basically I have the inverse problem to one that has been discussed to >death under the title 'Apple MAC reads IBM 1.44 MB Floppys?' I need to >find out how to extract files from Mac 1.44 MB floppies under DOS >(and/or Unix and/or BSD). Here is the situation: > files may contain Microsoft Word, Wordperfect, MacWrite, Lotus > or Excel data (or even, God forbid, ASCII :-). Ideally these > file formats could all be converted to run under DOS document > processors or spreadsheets (respectively :-). > + A stipulation is that the software must be stand-alone: we > can't solve the problem by putting the Club's PC and a Mac on a > + Commercial (but cheap) software is fine, although freeware or > shareware is of course interesting too. We solved this problem with 2 packages. Central Point Option board, is a board that is inserted in series with your current disk controller cable and floppy drive, and has software to read/write/format Mac disks in a PC drive. To make the file conversions from one Wordprocessor to another, we use Software Bridge (Systems Compatibility Corporation) which converts from a huge number of formats to others, including Mac WordPerfect, Mac Word, and MacWrite. My understanding is that software alone cannot do the Mac-to-PC format conversion due to the differential way Macs format the diskette to take advantage of greater data capacity per degree of angular rotation on the OUTSIDE of a diskette versus the INSIDE tracks. So the controller card itself has to be capable of differentially controlling the writing/reading of data.
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Newsgroups: comp.sys.ibm.pc.misc Path: arc1-ca.pugleaf.net!sparky!uunet!wupost!uwm.edu!ux1.cso.uiuc.edu!alexia!yates From: yates@alexia.lis.uiuc.edu (Kent Yates) Subject: PC <-> MAC Conversion Message-ID: <1992Apr15.182312.28978@ux1.cso.uiuc.edu> Summary: One way to read Mac disks on a PC Sender: usenet@ux1.cso.uiuc.edu (News) Organization: University of Illinois at Urbana Date: Wed, 15 Apr 1992 18:23:12 GMT Lines: 30