3-24 OptionsSCSI Device SettingsA 3 1/2-inch x 1.6-inch, 2-GB SCSI hard disk drive is available for installation in thesystem. Configure SCSI device termination, motor start at power-on, termination power,and the SCSI ID in accordance with the following guidelines and procedures.The integrated SCSI-2 host adapter sets the termination on the system board end of theSCSI cable. The device attached to the last (end) connector on the SCSI cable terminatesthe other end of the cable.NOTE: The SCSI-2 hard disk configurationscome with the hard disk properly connected tothe internal SCSI cable. The hard disktermination is removed and the disk drive isconnected to a connector on the SCSI cable.The SCSI bus must be terminated at both ends. Proper SCSI termination is describedbelow.n If attaching devices to the internal or external SCSI bus, but not both:— terminate the device connected at the end of the bus (i.e., the deviceattached to the last connector on the SCSI cable)— remove the terminators from all other devices— enable the termination for the system board SCSI-2 host adapter throughthe SCSI Select utility program (see Section 2). Use the internal termination(factory setting).n If attaching devices to both the internal SCSI bus and the external SCSI bus:— terminate the device connected to the end of each bus— remove the terminators from all other devices— disable the termination for the system board SCSI-2 host adapter throughthe SCSI Select utility program (see Section 2). Use the externaltermination.NOTE: The maximum length of the SCSI busspecification is 6 meters. When connecting SCSIdevices to the external SCSI-2 port, use theshortest external SCSI-2 cable possible.Figure Section 3-18 and Figure Section 3-19 show examples of SCSI termination.
