LSI Ultra160 User manual

®
DB15-000183-01
Ultra160
SCSI to PCI
Host Adapters
USER’S
GUIDE
October 2001
Version 1.1

ii
Electromagnetic Compatibility Notices
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and the receiver.
•Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
•Consult the dealer or an experienced radio/TV technician for help.
Shielded cables for SCSI connection external to the cabinet are used in the compliance testing of this Product. LSI
Logic is not responsible for any radio or television interference caused by unauthorized modification of this equipment
or the substitution or attachment of connecting cables and equipment other than those specified by LSI Logic. The
correction of interferences caused by such unauthorized modification, substitution, or attachment will be the
responsibility of the user.
The LSI Logic Ultra160 SCSI PCI Host Adapters (LSI20160, LSI20160L, LSI22903, LSI22915A, ITI6200U3LP,
LSI21003, and LSI21040) are tested to comply with FCC standards for home or office use.
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du
Canada.
This is a Class B product based on the standard of the Voluntary Control Council for Interference from Information
Technology Equipment (VCCI). If this is used near a radio or television receiver in a domestic environment, it may
cause radio interference. Install and use the equipment according to the instruction manual.
LSI Logic Corporation
North American Headquarters
Milpitas, CA
408.433.8000

iii
This document contains proprietary information of LSI Logic Corporation. The
information contained herein is not to be used by or disclosed to third parties
without the express written permission of an officer of LSI Logic Corporation.
LSI Logic products are not intended for use in life-support appliances, devices,
or systems. Use of any LSI Logic product in such applications without written
consent of the appropriate LSI Logic officer is prohibited.
Document DB15-000183-01, Second Edition (October 2001)
This document describes the LSI Logic Ultra160 SCSI to PCI Host Adapters and
will remain the official reference source for all revisions/releases of this product
until rescinded by an update.
The PCI interface is compatible with the PCI Local Bus Specification,
Revision 2.1 and 2.2. The SCSI interface is compatible with the ANSI draft
standard X3T10.11/1142.
LSI Logic Corporation reserves the right to make changes to any products herein
at any time without notice. LSI Logic does not assume any responsibility or
liability arising out of the application or use of any product described herein,
except as expressly agreed to in writing by LSI Logic; nor does the purchase or
use of a product from LSI Logic convey a license under any patent rights,
copyrights, trademark rights, or any other of the intellectual property rights of LSI
Logic or third parties.
Copyright © 2001 by LSI Logic Corporation. All rights reserved.
TRADEMARK ACKNOWLEDGMENT
The LSI Logic logo design and SDMS are registered trademarks or trademarks
of LSI Logic Corporation. Windows and Windows NT are registered trademarks
of Microsoft Corporation. All other brand and product names may be trademarks
of their respective companies.
To receive product literature, visit us at http://www.lsilogic.com.
For a current list of our distributors, sales offices, and design resource
centers, view our web page located at
http://www.lsilogic.com/contacts/na_salesoffices.html
MH

iv

Preface v
Preface
This book is the user’s guide for all LSI Logic Ultra160 SCSI to PCI Host
Adapters. It contains a functional description for the Ultra160 SCSI
boards as well as physical and electrical specifications.
Audience
This document assumes that you have some familiarity with SCSI
protocol and related support devices. This document benefits people
installing and using the various Ultra160 SCSI to PCI Host Adapter
Boards.
Organization
This document has the following chapters and appendixes:
•Chapter 1, Quick Installation Procedures, provides quick installation
instructions for installing your Ultra160 SCSI host adapter and
Windows NT or Windows 2000 device driver.
•Chapter 2, Detailed Host Adapter Installation, provides detailed
installation instructions for installing your Ultra160 SCSI host adapter.
•Chapter 3, Ultra160 SCSI to PCI Host Adapter Characteristics,
illustrates the various LSI Logic Ultra160 SCSI to PCI Host Adapters
and provides PCI and SCSI interface information.
•Appendix A, Glossary of Terms and Abbreviations, provides
definitions of terms used in this book.

vi Preface
Related Publications
PCI Storage Device Management System SDMS™ 4.0 User’s Guide,
Version 1.2, LSI Logic Corporation (only available in PDF format from
LSI Logic Web Site http://www.lsilogic.com)
LSI53C1000 PCI to Ultra160 SCSI Controller Technical Manual,
Version 2.1, LSI Logic Corporation, Order No. S14050.A
LSI53C1010-33 PCI to Dual Channel Ultra160 SCSI Multifunction
Controller Technical Manual, Version 3.2, LSI Logic Corporation,
Order No. S14025.B
LSI53C1010-66 PCI to Dual Channel Ultra160 SCSI Multifunction
Controller Technical Manual, Version 2.1, LSI Logic Corporation,
Order No. S14049.A
Revision Record
Revision Date Remarks
1.0 7/01 Contains all Ultra160 SCSI PCI Host Adapters produced by LSI Logic.
1.1 10/01 Added LED information in Chapter 3 to ITI6200U3LP board. Changed title
to Ultra160 SCSI to PCI Host Adapters and other references to same
throughout the book.

Contents vii
Contents
Chapter 1 Quick Installation Procedures
1.1 General Description 1-1
1.2 Obtaining Windows NT/Windows 2000 Drivers 1-2
1.3 Quick Host Adapter Installation 1-3
1.4 Quick Windows NT/Windows 2000 Driver Installation 1-4
Chapter 2 Detailed Host Adapter Installation
2.1 Installing your Ultra160 SCSI Host Adapter 2-1
2.1.1 Selecting a PCI Slot 2-1
2.1.2 Inserting the Host Adapter 2-2
2.2 Connecting SCSI Peripherals 2-4
2.2.1 Making Internal Wide SCSI Bus Connections 2-4
2.2.2 Making External SCSI Bus Connections 2-6
2.3 Terminating the SCSI Bus 2-8
2.3.1 Internal and External SCSI Terminations 2-9
2.3.2 Setting SCSI IDs 2-9
2.4 Completing the Installation 2-11
Chapter 3 Ultra160 SCSI to PCI Host Adapter Characteristics
3.1 Ultra160 SCSI to PCI Boards 3-1
3.2 Host Adapter Characteristics 3-2
3.2.1 LSI20160 Host Adapter 3-3
3.2.2 LSI20160L Host Adapter 3-4
3.2.3 LSI22903 Host Adapter 3-5
3.2.4 LSI22915A Host Adapter 3-6
3.2.5 ITI6200U3LP Host Adapter 3-7
3.2.6 LSI21003 Host Adapter 3-8
3.2.7 LSI21040 Host Adapter 3-9
3.3 Cabling SCSI Devices 3-10

viii Contents
3.3.1 Internal SCSI Cables 3-10
3.3.2 External SCSI Cables and Connectors 3-11
3.4 Technical Specifications 3-13
3.4.1 Electrical Characteristics 3-14
3.4.2 Thermal, Atmospheric Characteristics 3-15
3.4.3 Safety Characteristics 3-15
Appendix A Glossary of Terms and Abbreviations
Index
Customer Feedback

Contents ix
Figures 2.1 Hardware Connections for the Host Adapter 2-3
2.2 Inserting the Host Adapter 2-4
2.3 Internal SCSI Ribbon Cable to Host Adapter 2-5
2.4 Multiple Internal SCSI Devices Chained Together 2-6
2.5 External SCSI Connection to an External SCSI Device 2-7
2.6 Multiple External SCSI Devices Chained Together 2-8
2.7 Autotermination Shunt 2-9
3.1 LSI20160 Mechanical Drawing 3-3
3.2 LSI20160L Mechanical Drawing 3-4
3.3 LSI22903 Mechanical Drawing 3-5
3.4 LSI22915A Mechanical Drawing 3-6
3.5 ITI6200U3LP Mechanical Drawing 3-7
3.6 LSI21003 Mechanical Drawing 3-8
3.7 LSI21040 Mechanical Drawing 3-9
3.8 SCSI Cable – 68-Pin High Density with Termination 3-11
3.9 SCSI Cable – 68-Pin High Density without Termination 3-11
3.10 SCSI Cable – 50-Pin Low Density 3-11
3.11 SCSI Cable – 68-Pin VHDCI 3-12
3.12 SCSI Cable – 50-Pin High Density 3-12
3.13 SCSI Cable – 50-Pin Low Density 3-12
3.14 External Connectors 3-13

x Contents