Installing an EN/SC Adapter
2-5
Setting SCSI termination on the Mini EN/SC Adapter
The Asanté Mini EN/SC Adapter can be the only SCSI device you
connect to the Macintosh or it can be one of several devices in a
SCSI daisy chain.
The rules for setting SCSI termination on the Mini EN/SC are
•
The first and last device in the SCSI chain must be terminated
with no termination in between. The default setting is ON.
•
Termination is either internal or external. The first device is
always the Macintosh, which is internally terminated. An
externally terminated device requires a termination block.
(If you’re not sure if the other SCSI device is internally ter-
minated, check the documentation for the device.)
The location of the SCSI address selector is shown in Figure 2-3.
Follow the instructions in the table below for setting the SCSI ter-
mination switch on the EN/SC adapter:
Mini EN/SC Adapter
Set SCSI
switch
Micro EN/SC Adapter
Last device in chain
ON
Default
Always terminated—ON
No pass-through capability
Only device
ON
First device in chain
OFF
ENSC Ch 2 Page 5 Monday, August 26, 1996 2:50 PM