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4 X 2 SCSI MATRIX SWITCH
3.5 SCSI Interface Cabling
Both versions of the 4 x 2 SCSI Matrix Switch have 68-pin shielded high-density
SCSI-2 connectors. Single-ended devices can have cable lengths up to 19 ft. (6 m).
Differential devices can be connected with up to 82 feet (25 meters) of cable. Low-
voltage differential devices can support up to 82 feet (25 meters) of cable.
Connect the host adapter or peripheral to the rear-panel connector using a
proper SCSI cable.
Section 6.1
describes standard SCSI cable interface
requirements.
NOTE
Do not intermix single-ended and differential devices on any SCSI chain
unless a SCSI differential converter is used to convert from one bus
type to the other.
Figure 3-1. The SCSI Switch’s rear panel.
Summary of Contents for SC122A
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