Instruction manual

24
SCSI Card 2940UW Pro User’s Reference
Examples of Cabling Wide and Narrow External SCSI
Devices
All host adapter SCSI termination is set to
Automatic
in
SCSISelect.
Note:
If correct 68-pin to 50-pin adapter is not used,
incorrect termination could occur and hang the SCSI bus.
Narrow
Device
Narrow
Device
50-pin
Cable
50-pin
Cable
68-pin
Cable
Wide Device
68-pin to 50-pin Adapter
(ACK-68P-50P-E)
(Terminated)
SCSI Card
2940UW Pro
Figure 11. Connecting Narrow and Wide External SCSI Devices
Narrow
Device
Narrow
Device
50-pin
Cable
50-pin
Cable
68-pin to 50-pin Adapter
(ACK-68P-50P-E)
(Terminated)
SCSI Card
2940UW Pro
Figure 12. Connecting Narrow External SCSI Devices
Narrow
Device
Narrow
Device
50-pin
Cable
50-pin
Cable
68-pin to
50-pin Adapter
(ACK-68P-50P-E)
Narrow
Device
Narrow
Device
68-pin Ribbon Cable
68-pin to
50-pin Adapter
(ACK-68P-50P-IU)
Wide Device
(Terminated)
(Terminated)
SCSI Card
2940UW Pro
Figure 13. Connecting Narrow External SCSI Devices
and Internal Narrow and Wide SCSI Devices