Article View: demon.tech.mac
Article #1824Re: SCSI Problems
From: Rebecca and Rowland
Date: Thu, 22 Jan 1998 00:00
Date: Thu, 22 Jan 1998 00:00
30 lines
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1745 bytes
Paul Womar <Newsmaster@pwomar.demon.co.uk> wrote:
> Steve Parker <steve@parkfish.demon.co.uk> wrote:
>
> > You could also try ALL TERMINATION SWITCHED OFF. ( I
> > have a mac LC2 which won't boot at all if its SCSI chain is terminated -
> > work that one out). If none of this helps - sorry.
>
> Is there any way (via software) to see if a chain is terminated,
Not reliably. The only way to check that I know of is to squirt a
signal into the cable and see if you get a reflection off the end. This
needs rather specialised equipment. The only software way of doing it
that I can think of would have to rely on detecting error rates or
something - a high error rate would imply poor termination.
> I have
> a 2 SCSI cables inside my machine and devices both inside and outside of
> my machine and have no idea which part of the chain is actually the end.
Ah... Sorry, I'm useless.
Rowland.
--
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10b5a2,4634690d579399bf X-Google-Attributes: gid10b5a2,public From: real-address-in-sig@flurbletigibbet.rhubarb.foobar (Rebecca and Rowland) Subject: Re: SCSI Problems Date: 1998/01/22 Message-ID: <1d3a5zk.174zu2rcrbebpN@p49.nas1.is2.u-net.net> X-Deja-AN: 318437648 References: <19980120231923409653@ifep.demon.co.uk> <34C6773F.54EC@parkfish.demon.co.uk> <1d38eu8.4wz27z1b3z7i3N@pwomar.demon.co.uk> Organization: The Pietertje Geeltje van der Sluis fan club Newsgroups: demon.tech.mac