Compaq AA-RHGWB-TE manual BN21W-0B Y Cable

connector at a later time without affecting bus termination. This allows you to expand your configuration without shutting down the cluster.

Figure 9–4 shows a BN21W-0B Y cable, which you may attach to a KZPSA-BB or KZPBA-CB SCSI adapter that has had its onboard termination removed. You can also use the BN21W-0B Y cable with a HSZ40 or HSZ50 controller or the unterminated differential side of a SCSI signal converter.

______________________ Note _______________________

You will normally use a Y cable on a KZPSA-BB or KZPBA-CB host bus adapter where there is not room for an H885-AA trilink, and a trilink connector elsewhere.

Figure 9–4: BN21W-0B Y Cable

Figure 9–5 shows an HD68 trilink connector (H885-AA), which you may attach to a KZPSA-BB or KZPBA-CB adapter that has its onboard termination removed, an HSZ40 or HSZ50 controller, or the unterminated differential side of a SCSI signal converter.

Configurations Using External Termination or Radial Connections to Non-UltraSCSI Devices 9–7