Installation Guide

29
ACL 4/52 Facilities Planning and Installation Guide
Appendix A SCSI Cabling Options
Appendix A
SCSI Cabling Options
A
This appendix describes the SCSI cabling options of the Enterprise
4/1800 tape library. The following SCSI devices are included in
communications between the host computer and library:
• Host computer
• Library robotics
• Tape drive 0
• Tape drive 1
• Tape drive 2
• Tape drive 3
SCSI Configurations
1
In default configuration, internal single-wire SCSI cabling connects the
robotics controller and all of the SCSI devices on a single SCSI bus
from the host controller. Figure 15 shows this default configuration.