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From: yap@ME.UTORONTO.CA (Davin Yap)
Newsgroups: comp.laser-printers
Subject: Re: SCSI printers
Message-ID: <9002232220.AA03994@crayola.cs.UMD.EDU>
Date: 9 Feb 90 17:44:11 GMT
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liam@cs.qmw.ac.uk (William Roberts) writes:
>Thought: You can have two devices which as masters on a SCSI
>bus provided that they don't both try to control the
>bus/devices at once. How about a PostScript-based printer with

Both masters may try to control the bus simutaneously, but the one with
the highest logical unit number (0 <= lun <= 7) prevails, that's 
why the lun of the scsi controller board in your machine is set at 7.

Davin
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