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
Interface Descriptions 1-3
• Fast, Ultra, Ultra2, and Ultra160 data transfer capability
• SCSI Termination Power (TERMPWR) source with autoresetting
circuit breaker
• Supports SE and LVD signaling with automatic termination
– Channel A is SE only with autosense termination
– Channel B is SE or LVD with termination permanently enabled
• Performs complex bus sequences without interrupts, including
restore data pointers
• SCSI Plug and Play
• Flash ROM for BIOS storage
• Serial EEPROM for each channel for user configuration utility
• SCSI activity connector for external LED
• LSI53C1010-33 PCI Dual Channel SCSI Multifunction Controller
includes 8 Kbytes internal RAM per channel for SCRIPTS instruction
storage
1.2.3 Board Characteristics
The board characteristics are:
• PCI board dimensions: approximately 177.8 x 83.8 mm
(7.0 x 3.3 inches)
• Universal 32-bit PCI card edge connector
• ISA/EISA bracket
1.3 Interface Descriptions
This section provides an overview of the PCI Interface, the SCSI
Interface, and the SCSI Activity LED Interface. It also provides
information about cabling.
1.3.1 The PCI Interface
PCI is a high-speed standard local bus for interfacing a number of I/O
components to a PC processor and memory subsystem. The PCI