Logic PCI to Dual Channel SCSI Host Adapter User's Guide LSI21003
Table Of Contents
- LSI21003 PCI to Dual Channel SCSI Host Adapter
- Chapter1 Using the LSI21003
- Chapter2 Installing the LSI21003
- 2.1 Quick Installation Procedure
- 2.2 Detailed Installation Procedure
- 2.2.1 Before You Start
- 2.2.2 Inserting the Host Adapter
- 2.2.3 Connecting the SCSI Peripherals
- Figure2.3 SCSI Cables
- Figure2.4 Internal SCSI Ribbon Cable to Host Adapter
- Figure2.5 Internal SCSI Ribbon Cable to Internal SCSI Device Connection
- Figure2.6 Connecting Additional Internal SCSI Devices
- Figure2.7 Multiple Internal SCSI Devices Chained Together
- Figure2.8 SCSI LED Connector
- Figure2.9 External Cable to Host Adapter
- Figure2.10 External Cable to External SCSI Device
- Figure2.11 Multiple External SCSI Devices Chained Together
- 2.2.4 SCSI Bus Termination
- 2.3 Setting SCSI IDs
- 2.4 Setting Interrupts (Exceptional Cases)
- 2.5 Completing the Installation
- Chapter3 Technical Specifications
- 3.1 Physical Environment
- 3.2 Operational Environment
- 3.2.1 The PCI Interface
- Table 3.2 PCI Connector J1 Front Side Signals
- Table 3.3 PCI Connector J1 Back Side Signals
- 3.2.2 The SCSI Interface
- Table 3.4 SCSI Connector J2, Channel A, Internal
- Table 3.5 SCSI Connector J3, Channel A, External
- Table 3.6 SCSI Connector J4, Channel A, Internal
- Table 3.7 SCSI Connector J5, Channel B, Internal
- Table 3.8 Connector J6 Signals
- 3.3 Subsystem and Subsystem Vendor ID
- AppendixA Glossary of Terms and Abbreviations
- Index
- Customer Feedback
LSI21003 PCI to Dual Channel SCSI Host Adapter 1-1
Chapter 1
Using the LSI21003
This chapter provides an overview of the LSI Logic LSI21003 PCI to Dual
Channel SCSI Host Adapter board and its interfaces to PCI computer
systems. These topics are discussed:
• Section 1.1, “General Description,” page 1-1
• Section 1.2, “Features,” page 1-2
• Section 1.3, “Interface Descriptions,” page 1-3
1.1 General Description
The LSI21003 provides internal and external SCSI interfaces to PCI
computer systems that require BIOS support on the add-in SCSI adapter.
Installing this host adapter in your PCI system allows connection of SCSI
devices over a SCSI bus.
The LSI21003 provides 16-bit Low Voltage Differential (LVD) and
Single-Ended (SE) SCSI solutions for your computer. It supports legacy
Fast, Ultra, Ultra2, and the newest Ultra160 SCSI devices. Channel A
supports only the SE mode. Channel B supports SE and LVD modes of
operation.
The Storage Device Management System (SDMS™) software operates
the board. The design of the board does not prevent other software from
being used with it.
This guide, along with the PCI Storage Device Management System
SDMS 4.0 User’s Guide, contains product information and installation
instructions to help you gain the full benefits of the LSI21003.