HP Visualize J5000 hp Visualize J5000, J7000 workstations service handbook (a4 - Page 197

Terminators, SCSI Configuration Constraints, pin LVD terminator HP Product Number A4986-63008

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SCSI Connections SCSI Restrictions Terminators The terminators for NSE and LVD SCSI are different. The NSE terminator has 50 pins and will fit on an NSE connector only. The LVD terminator has 68 pins and will fit on an LVD connector only. The following SCSI terminators are shipped with the J5000 and J7000 workstation: • 50-pin NSE terminator (HP Product Number A1658-63012) • 68-pin LVD terminator (HP Product Number A4986-63008) NOTE It is necessary to put a terminator on unused SCSI connectors on the rear panel of the workstation. Also, a SCSI device attached to the SCSI bus, or the last external device connected to the SCSI bus, must be terminated with a SCSI terminator. SCSI Configuration Constraints The number of SCSI devices per bus is limited (see Table C-1 earlier in this appendix). Before adding another SCSI device, determine if the system can support the additional device. Appendix C 193

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Appendix C
193
SCSI Connections
SCSI Restrictions
Terminators
The terminators for NSE and LVD SCSI are different. The NSE terminator has 50 pins
and will fit on an NSE connector only. The LVD terminator has 68 pins and will fit on an
LVD connector only. The following SCSI terminators are shipped with the J5000 and J7000
workstation:
•
50-pin NSE terminator (HP Product Number A1658-63012)
•
68-pin LVD terminator (HP Product Number A4986-63008)
NOTE
It is necessary to put a terminator on unused SCSI connectors on the rear
panel of the workstation. Also, a SCSI device attached to the SCSI bus, or the
last external device connected to the SCSI bus, must be terminated with a
SCSI terminator.
SCSI Configuration Constraints
The number of SCSI devices per bus is limited (see Table C-1 earlier in this appendix).
Before adding another SCSI device, determine if the system can support the additional
device.