Compaq AA-RHGWC-TE manual Supported Scsi Cables, Cable Connector Pins Configuration Use Density

Table 2–3: Supported SCSI Cables

Cable	Connector	Pins	Configuration Use
	Density
BN21W-0B	Three high	68-pin	A Y cable that can be attached to a
			KZPSA-BB or KZPBA-CB if there
			is no room for a trilink connector.
			It can be used with a terminator to
			provide external termination.
BN21M	One low, one	50-pin	Connects the single-ended end of
	high	LD to	a DWZZA-AA or DWZZB-AA to
		68-pin	a TZ885 or TZ887.a
		HD
BN21K,	Two HD68	68-pin	Connects BN21W Y cables or wide
BN21L, or			devices. For example, connects
328215-00X			KZPBA-CBs, KZPSA-BBs, HSZ40s,
			HSZ50s, the differential sides of
			two SCSI signal converters, or a
			DWZZB-AA to a BA356.
BN38C or	One HD68, one	HD68 to	Connects a KZPBA-CB or KZPSA-BB
BN38D	VHDCI	VHDCI	to a port on an UltraSCSI hub.
BN37A	Two VHDCI	VHDCI	Connects two VHDCI trilinks to
		to	each other or an UltraSCSI hub to a
		VHDCI	trilink on an HSZ70 or HSZ80
199629-002 or Two high		50-pin	Connect a Compaq 20/40 GB DLT
189636-002		HD to	Tape Drive to a DWZZB-AA
		68-pin
		HD
146745-003 or Two high		50-pin	Daisy-chain two Compaq 20/40
146776-003		HD to	GB DLT Tape Drives
		50-pin
		HD
189646-001 or Two high		68-pin	Connect a Compaq 40/80 DLT Tape
189646-002		HD	Drive to a DWZZB-AA or daisy-chain
			two Compaq 40/80 DLT Tape Drives

aDo not use a KZPBA-CB with a DWZZA-AA or DWZZB-AA and a TZ885 or TZ887. The DWZZAs and DWZZBs can not operate at UltraSCSI speed.

Always check a SCSI cable for bent or broken pins. Be sure that you do not bend or break any pins when you connect or disconnect a cable.

Hardware Requirements and Restrictions 2–13