Data General AViiON 5500 Series, Installing, Expanding, And Maintaining

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Installing external SCSI devices
3-11
014–002250–01
IMPORTANT: For expansion IOC boards, be sure to use the appropriate cabling
for a single–ended or differential bus interface. Do not attempt to
use single–ended devices or terminators on a differential bus, or
vice–versa. Each expansion SCSI controller is labeled
Singled Ended
or Differential (inside the machine, on the printed–circuit board) .
Integrated SCSI bus
connection
Figure 3–2 Connecting cabling to internal SCSI bus connector