Cdrom drive access question
Dean Fujioka
dean at poshawaii.com
Wed Feb 6 11:49:57 PST 2002
Mingsinator and MonMotha,
I guess this means checking on the drive itself (it's internal) for a jumper
that enables termination. Does this mean that I also disable the SCSI card
termination (via the CTRL-A)? It should (I hope) be set already, but I won't
get a chance to check into the hardware until I get home tonite after work
and class.
thanks
dean
----- Original Message -----
From: "Jeff Mings" <jeffm at lava.net>
To: "Linux & Unix Advocates & Users" <luau at list.luau.hi.net>
Sent: Tuesday, February 05, 2002 5:03 PM
Subject: [luau] Re: Cdrom drive access question
> Deanmeister!
>
> If I recall correctly, an active terminator terminates each scsi
> line with the equivalent of mini voltage-regulator ICs, rather than
> simple resistors/diodes, which are much less precise and don't always
> work with the newer super-duper SCSI types, like ultra160. Most
> terminators are the simple passive ones.
> If your zip device is one of the blue external guys, there's a
> switch on the back that lets you use it to terminate one end of the
> chain. Then you'll only need a terminator for the other one.
>
> -Jeff Mings
----- Original Message -----
From: "MonMotha" <monmotha at indy.rr.com>
To: "Linux & Unix Advocates & Users" <luau at list.luau.hi.net>
Sent: Tuesday, February 05, 2002 4:52 PM
Subject: [luau] Re: Cdrom drive access question
> Oh, if you don't have a terminator at all on the chain, check to make
> sure that the last drive on the chain is terminating properly. If not,
> you're operating a SCSI chain without ANY termination and this is never
> a good thing :)
>
> --MonMotha
>
>
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