Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!uwm.edu!linac!att!ucbvax!pdi.UUCP!shoshana
From: shoshana@pdi.UUCP (Shoshana Abrass)
Newsgroups: comp.sys.sgi
Subject: Re: Connecting Fuji 2266S
Message-ID: <9104091803.AA22040@koko.pdi.com>
Date: 9 Apr 91 18:03:56 GMT
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: The Internet
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Organization: Pacific Data Images, Sunnyvale CA

From <1991Apr8.220521.1111@utstat.uucp>, Tom Glinos:

>  Has anybody connected one of these [Fujitsu M2266S] to a 4d/220?
>  I need jumper settings and fx parameters.

  We've connected them to 4D/25's. Since we don't have any 220's, I 
  don't know what the differences are, but here's what we did.

  The default fx parameters worked fine. One jumper on the drive 
  needed to be removed - the "Enable Read Ahead Cashe" (sic)
  jumper - specifically, jumper 5-6 of bank CN9 and CN3 (not CNH3,
  which is different). Removing the jumper disables the cache. 
  See pages 3-7 and 3-8 of the technical handbook.

  I don't remember the exact error we were getting when this jumper 
  was in placa, unfortunately. But it wasn't any of the 'usual' 
  timeout, ID CRC, or unexpected phase SCSI errors.

  Hope this helps. When I called the hotline (back in feb.) they 
  said they had absolutely no info on these drives. By now they
  may have learned something. 

  -shoshana
  shoshana@pdi.com