Computer Hardware User Manual

1-4 Sun StorEdge A3500 Hardware Configuration Guide • September 1998
1.2.2 Daisy Chain
You can daisy chain controller modules in the same or separate cabinets.
FIGURE 1-2 Two Sun StorEdge A3000 Controller Modules Daisy Chained to One Host
Note – The SCSI cables between the two controller modules are crossed to prevent
the SCSI IDs for the controllers from conflicting.
Differential SCSI
terminators
SCSI cables