Figure 9–5: HD68 Trilink Connector (H885-AA)
FRONT VIEW
REAR VIEW
ZK-1140U-AI
______________________ Note _______________________
If you connect a trilink connector to a SCSI bus adapter, you
may block access to an adjacent PCI slot. If this occurs, use a Y
cable instead of the trilink connector. This is the case with the
KZPBA-CB and KZPSA-BB SCSI adapters on some AlphaServer
systems.
Use the H879-AA terminator to terminate one leg of a BN21W-0B Y cable
or H885-AA trilink.
Use an H8861-AA VHDCI trilink connector (see Figure 3–1) with a
DS-BA35X-DA personality module to daisy chain two UltraSCSI BA356s
or to terminate external to the UltraSCSI BA356 storage shelf. Use the
H8863-AA VHDCI terminator with the H8861-AA trilink connector.
9.3 Overview of Disk Storage Shelves
The following sections provide an introduction to the BA350, BA356, and
UltraSCSI BA356 disk storage shelves.
9–8 Configurations Using External Termination or Radial Connections to Non-UltraSCSI Devices