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Article #624

Re: Is it possible to actually get a 16 MB/sec data transfer rate w/ an EIDE drive?

#624
From: Keith R. Williams
Date: Wed, 03 Dec 1997 00:00
19 lines
1585 bytes
On Tue, 2 Dec 1997 14:38:57, "Ron Reaugh" 
<Ron-Reaugh@worldnet.att.net> wrote:

> 
> So is busmastering EIDE so long as only one device per cable is active
> simultaneously.

  Ron,

I'm not sure I understand you comment here, but if you're 
suggesting that IDE drives can do multiple requests, I disagree 
100%.  SCSI drives can re-order requests to meet the physical 
limitations of the drive.  I've seen no evidence that IDE drives 
can do this.  I woulldn't expect it either.

----
  Keith R. Williams
  krw@ibm.net
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From: krw@ibm.net (Keith R. Williams)
Subject: Re: Is it possible to actually get a 16 MB/sec data transfer rate w/ an EIDE drive?
Date: 1997/12/03
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Newsgroups: comp.sys.ibm.pc.hardware.misc,comp.sys.ibm.pc.hardware.chips,demon.tech.pc,alt.comp.hardware,comp.sys.ibm.pc.hardware.storage