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 2-1
Chapter 2
Installing the LSI21003
This chapter describes installing the LSI21003 into PCI computer
systems and includes these topics:
• Section 2.1, “Quick Installation Procedure,” page 2-1
• Section 2.2, “Detailed Installation Procedure,” page 2-3
• Section 2.3, “Setting SCSI IDs,” page 2-22
• Section 2.4, “Setting Interrupts (Exceptional Cases),” page 2-24
• Section 2.5, “Completing the Installation,” page 2-25
2.1 Quick Installation Procedure
This section provides quick setup instructions for the experienced
computer user with prior host adapter installation and SCSI bus setup
experience. If you prefer more detailed guidance for installing the
LSI21003, please follow the instructions in Section 2.2, “Detailed
Installation Procedure.”
For safe and proper installation, check the user’s manual that was
supplied with your computer and perform the following steps.
Step 1. Ground yourself before handling the host adapter board.
Note:
The use of a static ground strap is recommended.
Step 2. Remove the LSI21003 from the packing and check that it is not
damaged.
Step 3. Switch off and unplug the system.
Step 4. Remove the cabinet cover on your computer to access the PCI
slots.
Step 5. Locate the slots for the PCI plug-in board installation.










