LSI 20860 manual External Scsi Bus Connections, Internal Scsi Devices Chained Together

Page 17

Figure 1.3 Internal SCSI Devices Chained Together

J2

1.3.2 External SCSI Bus Connections

This section provides step-by-step instructions about making external SCSI bus connections.

Step 1. To connect external SCSI devices to the LSI20860, plug the 50-pin connector on one end of a shielded SCSI cable into the host adapter SCSI connector J3.

This connector is bracketed to the back panel of your computer.

Figure 1.4 shows how this connection is made.

Connecting SCSI Devices

1-9

Image 17

Contents N u a r y 2 0 0 USER’S GuideElectromagnetic Compatibility Notices Iii Page Organization PrefaceAudience Revision Record Related PublicationsContents ViiiContents PCI Interface Chapter Using LSI20860Features Board Requirements Scsi InterfacePhysical Environment Physical CharacteristicsMaximum Power Requirements Electrical CharacteristicsThermal, Atmospheric Characteristics Electromagnetic ComplianceSafety Characteristics Installing the LSI20860Using the LSI20860 Connecting Scsi Devices Internal Scsi Bus Connections Internal Scsi Devices Chained Together External Scsi Bus ConnectionsMultiple External Devices Chained Together Scsi Bus TerminationScsi Bus Termination During installation, no Scsi devices are found Setting Scsi IDsDevice driver does not see one of the Scsi devices Using the LSI20860 Appendix a Glossary of Terms Abbreviations Internal Scsi Host AdapterLocal Bus MainboardScsi Device Port NumberScsi Bus Ultra Scsi Single-EndedTermination Customer Feedback Excellent Good Average Fair Poor Reader’s CommentsCalifornia Distributors by StateNew York Direct Sales Representatives by State Components and Boards North America Sales Ofﬁces and Design Resource CentersKorea International Distributors China Beijing LSI Logic International Services Inc