Chapter 2

Detailed Host Adapter

Installation

This chapter provides detailed instructions on how to install the LSI Logic Ultra160 SCSI to PCI host adapters and includes these topics:

•Section 2.1, “Installing your Ultra160 SCSI Host Adapter,” page 2-1

•Section 2.2, “Connecting SCSI Peripherals,” page 2-4

•Section 2.3, “Terminating the SCSI Bus,” page 2-8

•Section 2.4, “Completing the Installation,” page 2-11

2.1Installing your Ultra160 SCSI Host Adapter

This section provides detailed instructions for installing your host adapter board and connecting it to your SCSI peripherals. The following illustrations depict the LSI21003 PCI to Dual Channel Ultra160 SCSI Host Adapter. However, these illustrations are applicable to all boards.

2.1.1Selecting a PCI Slot

Step 1. Ground yourself before removing the host adapter board from its package to discharge static electricity.

Caution: Ground yourself by touching a grounded metal surface before handling boards. Static charges on your body can damage electronic components. Handle plug-in boards by the edge; do not touch board components or gold connector contacts. The use of a static ground strap is recommended.

Step 2. Remove your Ultra160 SCSI host adapter from its packing and verify it is not damaged.

Step 3. Turn off and unplug your computer and peripherals.

Ultra160 SCSI to PCI Host Adapters

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