AHA-2930 with Linux?

Mike Bilow mikebw at bilow.bilow.uu.ids.net
Fri Dec 5 13:20:52 PST 1997



A James Lewis wrote in a message to Mike Bilow:

 AJL> The scanner claims to have auto termination.... mabe it
 AJL> doesn't work properly, or it interactls with the scsi cards
 AJL> auto termination or the drivers behaviour....

 AJL> Perhaps the solution would be to get a terminator to plug
 AJL> into the scanner?

A not unreasonable solution would be to configure the controller in the middle
as always terminated, and then plug and unplug the scanner freely.  The
auto-termination facility in the scanner is probably very dumb, simply sensing
whether both of its connectors are used or not.  If you over-terminate the SCSI
bus, the effect will be much less severe than if you under-terminate it.
 
-- Mike





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