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Date:      Mon, 4 Nov 1996 16:00:02 +1030 (CST)
From:      Michael Smith <msmith@atrad.adelaide.edu.au>
To:        msmith@atrad.adelaide.edu.au (Michael Smith)
Cc:        jkh@time.cdrom.com, hardware@freebsd.org
Subject:   Re: OK, what's the deal with 2940W controllers and internal connectors?
Message-ID:  <199611040530.QAA13032@genesis.atrad.adelaide.edu.au>
In-Reply-To: <199611040432.PAA12438@genesis.atrad.adelaide.edu.au> from "Michael Smith" at Nov 4, 96 03:02:13 pm

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Michael Smith stands accused of saying:
> 
> Jordan K. Hubbard stands accused of saying:
> > 
> > Then I was talking to Poul-Henning last night who pooh-pooh'd my
> > foolish conservatism and stated that I could have used both internal
> > connectors on my 2940UW no problem.  Since I could use that 1542 as my
> > spare again (which is why I have it), I'd sort of like to know which
> > one of us is correct? :-)
> 
> Stub length limit on the SCSI bus is spec'ed at 7" IIRC.  Pick one arm
> of the Y, say "hello stub", and make it as short as possible.

Urk, forgot you were running wide - make the narrow internal the stub,
and terminate the wide internal, and wide either on the card or external.
I'm sure you get the picture 8)

-- 
]] Mike Smith, Software Engineer        msmith@gsoft.com.au             [[
]] Genesis Software                     genesis@gsoft.com.au            [[
]] High-speed data acquisition and      (GSM mobile)     0411-222-496   [[
]] realtime instrument control.         (ph)          +61-8-8267-3493   [[
]] Unix hardware collector.             "Where are your PEZ?" The Tick  [[



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