To utilize Ultra320 SCSI performance, you must connect only Low Voltage Differential (LVD) devices to the host adapter. If you connect single-ended (SE) devices and LVD devices, the entire bus will drop to the lower SE speed, limiting bus performance to Ultra SCSI.

The Ultra320 SCSI host adapters support all major operating systems, such as Windows (NT 4.0, 2000, NET and XP), Linux, NetWare, UnixWare, SCO OpenServer 5.X, OS/2, and Solaris. Other software support includes SureLINK™ Domain Validation on Windows systems. Domain Validation ensures data integrity by intelligently testing the network before completing negotiation.

The Ultra320 SCSI host adapters utilize Fusion-MPT™ architecture for all major operating systems, which allows for thinner drivers and better performance. To obtain a device driver that supports your operating system, contact the LSI Logic technical support team at 719-533-7230 or visit our website at http://www.lsilogic.com.

1.2 Quick Host Adapter Installation

Use these quick installation steps if you have installed computer add-in boards before and connected devices to them. If you prefer more detailed instructions and guidance, refer to Section 2.1, “Installing your Ultra320 SCSI Host Adapter,” page 2-1.

To install an Ultra320 SCSI to PCI-X Host Adapter board, follow these steps:

Step 1. Turn off and unplug the computer.

Warning: Be sure to disconnect the computer’s power before you remove the cover and install the Ultra320 SCSI host adapter.

Step 2. Open your computer cabinet by removing its cover.

Step 3. Be sure to touch a grounded metal surface to discharge static electricity before handling the host adapter.

Step 4. Remove the host adapter board from its packaging and examine it for any damage.

Step 5. Locate an unused PCI-X or PCI slot.

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Quick Installation Procedures

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