Date: Thu, 8 Aug 1996 20:03:29 -0700 (PDT) From: "Rodney W. Grimes" <rgrimes@GndRsh.aac.dev.com> To: frankd@yoda.fdt.net (Frank Seltzer) Cc: scott@statsci.com, freebsd-hardware@freebsd.org Subject: Re: IDE or SCSI if only one drive Message-ID: <199608090303.UAA07949@GndRsh.aac.dev.com> In-Reply-To: <Pine.BSI.3.95.960808205708.224D-100000@Kryten.nina.com> from Frank Seltzer at "Aug 8, 96 08:59:21 pm"
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> On Thu, 8 Aug 1996, Rodney W. Grimes wrote: > > > I have qualified the MC4421 for use in production AAC systems, it works > > just fine with 2.1.5 and the aha2940, as well as the NCR53C810. > > Do you get the message: > > ahc0:A:2 refuses syncronous negotiation. Using asynchronous transfers > > during boot? No. The drive properly negotiates a 10Mhz sync rate. Note there are 2 part numbers associated with this drive model, chech it out on http://www.micropolis.com. I am using the 8.8mS version of the drive, perhaps you have the 9.8mS version?? -- Rod Grimes rgrimes@gndrsh.aac.dev.com Accurate Automation Company Reliable computers for FreeBSD
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