Intel UltraBookIIi, Руководство пользователя

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3–20 UltraBookIIi User Guide
4. Make the appropriate connection to your
SCSI device(s), daisy-chaining and termi-
nating as required. See Terminating De-
vices Attached to the SCSI Port later in this
section.
For a list of pin assignments for the UltraBookIIi Ultra/
Fast-Wide SCSI port, refer to Appendix C.
Terminating Devices Attached to the SCSI Port
Due to termination requirements and bus loading,
follow the configuration guidelines discussed in this
section and in your SCSI device documentation.
Daisy-chained SCSI devices —Termination must
occur after the last SCSI device. Check the SCSI device
manual to see if the device is to be powered on before the
restarting of the UltraBookIIi.
External SCSI devices —Use an active terminator
with the appropriate connector.
SCSI Bus —External devices can have a maximum
SCSI bus length of 2 meters and must have active
termination installed at the last device on the external
bus.
If SCSI devices are connected to the UltraBookIIi,
install an active SCSI bus terminator on the last SCSI
device only; otherwise you may experience erratic
performance/ operation. The UltraBookIIi provides
5 VDC termpwr for SCSI terminators.
Caution: External devices can have a
maximum SCSI bus length of 2 meters and
must have active termination installed at the
last device on the external bus.
Starting Order
Turn on peripherals such as SCSI devices or a monitor
before starting the UltraBookIIi. Refer to the
instructions that came with the peripherals for more
information about starting order.