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Article #6586

Re: SE question

#6586
From: Michael Bergman
Date: Tue, 17 Oct 1989 19:23
18 lines
1399 bytes
This thread should probably be renamed "variable speed drives", but
I'm not going to do it...I spoke to someone from Kennect about how
their drive works, and he said that by using BOTH apples variable
speed drive AND IBM's formatting method, they get their 2.4 Meg
micro-floppies (which no one else can read) -- so the answer to the
question seems to be "you're both right" -- there is no great
advantage to using variable speed drives over fixed speed drives, its
just that the variable speed drives came first, but there is an
advantage to mixing the two technologies.  (I had asked the engineer
at Kennect how they got 2.4 Meg onto an HD disk without exceeding the
rated capacity of the disk)

--
--mike bergman
	      Massachusetts Microelectronics Center
	      75 North Drive, Westborough, MA  01581, USA +1 (508) 870-0312
	UUCP: harvard!m2c!bergman    INTERNET:   bergman@m2c.org         
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Message-ID: <BERGMAN.89Oct17152328@odin.m2c.m2c.org>
Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!purdue!bu-cs!husc6!m2c!bergman
References: <50037@<1989Oct2> <8400174@m.cs.uiuc.edu> <1989Oct12.231203.15676@NCoast.ORG> <3258@crdgw1.crd.ge.com>

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!purdue!bu-cs!husc6!m2c!bergman
From: bergman@m2c.m2c.org (Michael Bergman)
Newsgroups: comp.sys.mac
Subject: Re: SE question
Message-ID: <BERGMAN.89Oct17152328@odin.m2c.m2c.org>
Date: 17 Oct 89 19:23:28 GMT
References: <50037@<1989Oct2> <8400174@m.cs.uiuc.edu> <1989Oct12.231203.15676@NCoast.ORG> <3258@crdgw1.crd.ge.com>
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Organization: Massachusetts Microelectronics Center, Westborough, MA
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