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Alternate non-duplex configuration – HP D3604-90004 User Manual

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2 Cabling Storage Devices and Setting SCSI Addresses

22

Alternate Non-Duplex Configuration

C20

C11

C14

External terminator
built into cable

SCSI A

SCSI C

SCSI B

SCSI D

SCSI Device
Shelf

SCSI Device
Shelf

Hot Swap
Subsystem

Figure 2-6. Alternate Non-Duplex Configuration

In this example, eight devices are connected to one SCSI channel. If the SCSI
controller, NOS or OS are limited to narrow (Fast) SCSI-2 addresses, a
maximum of seven SCSI devices are allowed on a narrow SCSI-2 channel and
this configuration is not supported. This configuration is not supported by the
DAC card.

To change the SCSI addresses, see the “Setting SCSI Addresses” section. For
internal cable part numbers, see the “Cabling Diagram Legend.”