LSI 20860 User Manual

USER’S

GUIDE

LSI20860

PCI to Ultra SCSI

Host Adapter

Version 1.1

January 2001

®

S14033.A

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 responsiblefor any radio ortelevision interference caused byunauthorized 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 LSI20860 is 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

ii

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 DB15-000129-01, Second Edition (January 2001). This document
describes the LSI Logic LSI20860 PCI to Ultra SCSI Host Adapter and will
remain the official reference source for all revisions/releases of this product until
rescinded by an update.

To receive product literature, visit us at http://www.lsilogic.com.

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 © 1999–2001 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. All other brand and product names may be trademarks
of their respective companies.

iii

iv

Audience

Preface

This book is the primary reference and user’s guide for the LSI Logic
LSI20860 PCI to Ultra SCSI Host Adapter. It contains a complete
functional description for the LSI20860 and includes complete physical
and electrical specifications for the LSI20860.

This document assumes that you have some familiarity with
microprocessors and related support devices. The people who benefit
from this book are:

• Engineers and managers who are evaluating or designing the host

adapter board for possible use in a system

• End users who are installing the host adapter board into their

computer

Organization

This document has the following chapter and appendix:

• Chapter 1, Using the LSI20860, describes the PCI and SCSI

interfaces for this board along with the physical and electrical
specifications. Quick installation instructions are also provided for
inserting this host adapter into your computer.

• Appendix A, Glossary of Terms and Abbreviations, describes

various terminology that is referenced throughout this user’s guide.

Preface v

Related Publications

LSI53C860 PCI to Ultra SCSI I/O Processor Data Manual

Order Number T09962

PCI Storage Device Management System SDMS 4.0 User’s Guide

Order Number S14007.A

Revision Record

Revision Date Remarks

1.0 11/99 Final version.

1.1 01/01 All product names changed from SYM to LSI.

,

,

vi Preface

Contents

Chapter 1 Using the LSI20860

1.1 General Description 1-1

1.1.1 Features 1-1

1.1.2 Physical Environment 1-3

1.2 Installing the LSI20860 1-5

1.3 Connecting SCSI Devices 1-7

1.3.1 Internal SCSI Bus Connections 1-8

1.3.2 External SCSI Bus Connections 1-9

1.3.3 SCSI Bus Termination 1-10

1.3.4 Setting SCSI IDs 1-12

1.4 Troubleshooting 1-12

Appendix A Glossary of Terms and Abbreviations

Figures

Tables

Customer Feedback

1.1 LSI20860 Board Hardware 1-3

1.2 Inserting the Host Adapter 1-7

1.3 Internal SCSI Devices Chained Together 1-9

1.4 Multiple External Devices Chained Together 1-10

1.5 SCSI Bus Termination 1-11

1.1 Maximum Power Requirements 1-4

Contents vii

viii Contents

Chapter 1
Using the
LSI20860

This chapter contains instructions and illustrations to help you install a
LSI20860 PCI to Ultra SCSI host adapter board into a PCI computer
system. It includes these topics:

• Section 1.1, “General Description,” page 1-1

• Section 1.2, “Installing the LSI20860,” page 1-5

• Section 1.3, “Connecting SCSI Devices,” page 1-7

• Section 1.4, “Troubleshooting,” page 1-12

1.1 General Description

The LSI20860 provides a low-cost SCSI solution for attaching SCSI
devices (disk drives, scanners, CD-ROM drivers, tape drives, removable
media drives, etc.) to PCI computer systems with an ISA/EISA bracket
type. The LSI20860 uses the LSI53C860 PCI to Ultra SCSI I/O
Processor chip, an 80 MHz oscillator, and transfers SCSI data up to
20 Mbytes/s.

1.1.1 Features

This section provides a high leveloverview of the PCI Interface, the SCSI
Interface, and Board Characteristics for the LSI20860.

1.1.1.1 PCI Interface

• Full 32-bit DMA bus master

• Zero wait-state bus master data bursts

• Supports 5 V

LSI20860 PCI to Ultra SCSI Host Adapter 1-1

1.1.1.2 SCSI Interface

• Supports 8-bit Single-Ended (SE) signaling only

• Automatically enables SE termination

• Supports SCSI termination power (TERMPWR) source

• External: 50-pin high density; Internal: 50-pin low density connectors

• Provides Ultra SCSI synchronous transfer capability up to

20 Mbytes/s

1.1.1.3 Board Requirements

• PCI board dimensions: 2.5 x 4.75 inches

• PCI 5 V signaling environment

• ISA/EISA bracket type

The Storage Device Management System (SDMS™) software includes
drivers and utilities for operating this host adapter in computers. The

Storage Device Management System SDMS 4.0 User’s Guide

installation instructions for the appropriate drivers and utilities for various
operating systems.

Figure 1.1 shows the major components and connections of the

LSI20860.

PCI

contains

1-2 Using the LSI20860

Figure 1.1 LSI20860 Board Hardware

Internal

SCSI Interface

connector J2

P1

External
SCSI Interface
connector J3

J1 to PCI Mainboard connector

1.1.2 Physical Environment

This section discusses the physical, electrical, thermal, and safety
characteristics of the LSI20860. Additionally, this board is compliant with
Class B electromagnetic standards set by the FCC.

1.1.2.1 Physical Characteristics

The dimensions of the LSI20860 are 2.5 x 4.75 inches. PCI connection
is made through edge connector J1.

Internal SCSI connection is made through the 50-pin low density
connector J2. External SCSI connection is made through the 50-pin high
density connector J3. The J3 connector extends outside the cabinet
through a bracket attached to the board and the face of the connector.
The bracket is a standard ISA type with a cutout to accommodate
connector J3.

General Description 1-3

The component height on the top and bottom of the board conforms to
the PCI Specification.

1.1.2.2 Electrical Characteristics

The LSI20860 maximum powerrequirement, including SCSI TERMPWR,
under normal operation is:

Table 1.1 Maximum Power Requirements

+5VDC ± 5% 1.5 A Over the operating range 5 °Cto55°C

Under abnormal conditions such as a short on SCSI TERMPWR, +5 V
current may be higher. At temperatures of at least 25 °C a current of
4 A is sustained no longer than 30 seconds before the self-resetting
TERMPWR short circuit protection device opens.

The PCI PRSNT1/ and PRSNT2/ pins are set to indicate a 7.5 W
maximum configuration.

1.1.2.3 Thermal, Atmospheric Characteristics

The board is designed to operate in an environment defined by the
following parameters:

• Temperature range: 5 °Cto55°C (dry bulb)

• Relative humidity range: 5% to 90% noncondensing

• Maximum dew point temperature: 32 °C

• Storage Temperature: −40 °C to +85 °C with 0 to 95% RH

noncondensing 10 °C

1.1.2.4 Electromagnetic Compliance

The board is designed and implemented to minimize electromagnetic
emissions, susceptibility, and the effects of electromagnetic discharge.
The board meets the requirements of FCC Class B and CISPR 22 limits
and is marked with the FCC Class B Declaration of Conformity Symbol.
It also carries the CE mark.

1-4 Using the LSI20860

1.1.2.5 Safety Characteristics

The bare board meets or exceeds the requirements of UL flammability
rating 94 V0. The bare board is also marked with the supplier’s name or
trademark, type, and UL flammability rating. Since this board is installed
in a PCI bus slot, all voltages are below the SELV 42.4 V limit.

1.2 Installing the LSI20860

For safe and proper installation, check the user’s manual supplied with
your computer and perform these steps.

Caution:

Step 1.

Step 2. Switch off and unplug the system.
Step 3. Remove the cover on your computer to access the PCI slots.

Step 4. Locate the slots for PCI plug-in board installation. Refer to your

Step 5. Remove the blank bracket panel on the back of the computer

Step 6. Carefully insert edge connector J1 of the host adapter board

Ground yourself

handling boards. Static charges on your body can damage
electronic components. Handle plug-in boards by the edge;
do not touch board components or gold connector contacts.
The use of a static group strap is recommended.

Ground yourself

Remove the LSI20860 from the packing and check that it is not
damaged. An example of this host adapter board is shown in

Figure 1.1.

Refer to your computer documentation if necessary.

computer documentation if necessary to locate the expansion
slots. The LSI20860 requires a PCI slot that allows bus master
operation. See Figure 1.2.

aligned with the PCI slot you intend to use. Save the bracket
screw.

into the PCI slot. Make sure the edge connector is properly
aligned before pressing the board into place. Apply even
pressure to both ends of the board while inserting it. See the
example shown in Figure 1.2.

by touching a metal surface before

before removing this host adapter board.

Installing the LSI20860 1-5

Note: Notice that the components on a PCI host adapter face the

opposite way from non-PCI adapter boards you have in
your system. This is correct, and the board is keyed to go
in only one way.

Step 7. The bracket around the external connector J3 should fit where

the blank panel was removed. Secure it with the bracket screw
before making the internal and external SCSI bus connections.
See Figure 1.2.

Step 8. To connect any internal SCSI device, plug a 50-pin connector

on the end of the internal SCSI ribbon cable into the J2
connector.

Step 9. Make sure the connection to the opposite end of the ribbon

cable has been made to a SCSI device. See Figure 1.3.

Step 10. Replace the cabinet cover as described in the user’s manual for

your computer.

Step 11. Make all external SCSI bus connections. Finally, refer to the

PCI Storage Device Management System SDMS 4.0 User’s
Guide

(or the guide for the software that you will use) to load

the driver software for your particular operating system.

1-6 Using the LSI20860

Figure 1.2 Inserting the Host Adapter

Bracket Screw

1.3 Connecting SCSI Devices

The main connections to SCSI devices involve two types of connectors:

• Internal 50-pin SCSI connector

• External 50-pin SCSI connector

The next sections provide more detailed information.

Connecting SCSI Devices 1-7

1.3.1 Internal SCSI Bus Connections

This section provides step-by-step instructions about making internal
SCSI bus connections.

Step 1. To connect an internal SCSI device, plug the 50-pin connector

on one end of the SCSI ribbon cable into the connector J2 (see

Figure 1.3). The ribbon cable included in your LSI20860 kit is

keyed to ensure it is connected correctly.

Step 2. Plug the 50-pin connector on the other end of the SCSI ribbon

cable into the SCSI connector on your internal SCSI device.

Step 3. To attach more than one internal device, use an internal SCSI

ribbon cable with the required number of 50-pin connectors
attached along its length. Plug the cable connectors into the
internal SCSI device connectors, as illustrated in Figure 1.3.

Step 4. Terminate the SCSI bus as described in the Section 1.3.3,

“SCSI Bus Termination,” page 1-10.

Step 5. Make any required power connections to your internal SCSI

device(s).

1-8 Using the LSI20860

Figure 1.3 Internal SCSI Devices Chained Together

J2

1.3.2 External SCSI Bus Connections

This section provides step-by-step instructions about making external
SCSI bus connections.

Step 1. To connect external SCSI devices to the LSI20860, plug the

50-pin connector on one end of a shielded SCSI cable into the
host adapter SCSI connector J3.

This connector is bracketed to the back panel of your computer.

Figure 1.4 shows how this connection is made.

Connecting SCSI Devices 1-9

Step 2. Plug the 50-pin connector on the other end of the SCSI cable

into the SCSI connector on the peripheral device. This
connection is shown in Figure 1.4.

Step 3. To connect more than one device to the LSI20860, use shielded

cables to chain them together as illustrated in Figure 1.4.

Figure 1.4 Multiple External Devices Chained Together

1.3.3 SCSI Bus Termination

All SCSI devices have a set of resistors called terminators to assure
reliable operation of the SCSI bus. The devices making up the SCSI bus

1-10 Using the LSI20860

are connected serially (chained together) with SCSI cables. The first and
last physical devices connected on the ends of the SCSI bus must have
these terminators enabled. All other SCSI devices on the bus must have
their terminators removed or disabled.

Termination on the LSI20860 is automatically enabled when it is
connected to the end of the bus. Refer to the SCSI device documentation
for information on how to identify and change the terminator setting on
each SCSI peripheral device.

Figure 1.5 SCSI Bus Termination

Last Device
on Chain
Termination
Enabled

Host Adapter
Termination
Automatically
Disabled

Last Device
on Chain
Termination
Enabled

Does Not
End Chain
Termination
Disabled

Connecting SCSI Devices 1-11

1.3.4 Setting SCSI IDs

Each device on the SCSI bus, including the host adapter, must have a
unique SCSI ID from 0 through 7. SCSI ID 7 is the preset host adapter
setting, giving it the highest priority on the SCSI bus. Refer to your
peripheral device documentation for instructions on how to determine
and change the ID of each peripheral device.

Caution: The LSI20860 supports only SE SCSI devices. Differential

1.4 Troubleshooting

Some potential problems and their suggested solutions are:

During installation, no SCSI devices are found.

1. Check the cable connections and the host bus adapter installation.

2. Ensure that all devices are powered on and terminated correctly.

3. Check that no devices have duplicate SCSI IDs.

SCSI devices may be damaged if you connect them to this
host adapter. Refer to your SCSI device documentation to
make sure you are connecting an SE device.

4. Make sure INT A is assigned for the PCI slot(s) where your SCSI
host adapter(s) are installed.

5. Make sure the SCSI device driver is installed properly.

The computer hangs or locks up when booting and the SCSI
devices attached are not seen by the computer system.

1. Make sure that all the SCSI devices are configured at different ID
numbers (the boot drive should have the lowest ID).

2. Make sure both ends, but only the ends, of the SCSI bus are
terminated.

3. Make sure the device driver for DOS and OS/2 are listed in the
CONFIG.SYS file and loaded when booting.

1-12 Using the LSI20860

The device driver does not see one of the SCSI devices.

1. Reboot the computer.

2. Make sure the SCSI devices have different ID numbers (the boot
drive should have the lowest ID).

3. Make sure both ends, but only the ends, of the SCSI bus are
terminated.

4. Check the cable and power connections.

Troubleshooting 1-13

1-14 Using the LSI20860

Appendix A
Glossary of Terms and
Abbreviations

Bus A collection of unbroken signal lines across which information is

transmitted from one part of a computer system to another. Connections
to the bus are made using taps or connectors on the lines.

Bus Mastering A high-performance way to transfer data. The host adapter controls the

transfer of data directly to and from system memory without bothering
the computer’s microprocessor. This is the fastest way for multitasking
operating systems to transfer data.

Byte A unit of information consisting of eight bits.
Chain In computers, the linking together of two or more SCSI devices so that

they are dependent upon one another for operation.

Daisy Chain A set of SCSI devices connected in a series. When devices are

daisy-chained to a microcomputer, the first device is connected to the
computer, the second device is connected to the first, and so on down
the line.

Device Driver A program that allows a microprocessor (through the operating system)

to direct the operation of a peripheral device.

External SCSI
Device

FCC Federal Communications Commission.
File A named collection of information stored on a disk.
Hard Disk A disk made of metal and permanently sealed into a drive cartridge. A

Host The computer system in which a SCSI host adapter is installed. It uses

A SCSI device installed outside the computer cabinet. These devices are
connected in a continuous chain using specific types of shielded cables.

hard disk can store very large amounts of information.

the SCSI host adapter to transfer information to and from devices
attached to the SCSI bus.

LSI20860 PCI to Ultra SCSI Host Adapter A-1

Host Adapter A circuit board or integrated circuit that provides a SCSI bus connection

to the computer system.

Internal SCSI
Device

A SCSI device installed inside the computer cabinet. These devices are
connected in a continuous chain using an unshielded ribbon cable.

IRQ Interrupt Request Channel. A path through which a device can get the

immediate attention of the computer’s CPU.The PCI bus assigns an IRQ
path for each SCSI host adapter.

Local Bus A way to connect peripherals directly to computer memory. It bypasses

the slower ISA and EISA buses. PCI is a local bus standard.

Mainboard A large circuit board that holds RAM, ROM, the microprocessor, custom

integrated circuits, and other components that make a computer work. It
also has expansion slots for host adapters and other expansion boards.

Main Memory The part of a computer’s memory which is directly accessible bythe CPU

(usually synonymous with RAM).

Motherboard See Mainboard. In some countries, the term Motherboard is not

appropriate.

Operating
System (OS)

A program that organizes the internal activities of the computer and its
peripheral devices. An operating system performs basic tasks such as
moving data to and from devices, and managing information in memory.
It also provides the user interface.

PCI Peripheral Component Interconnect. A local bus specification that allows

connection of peripherals directly to computer memory. It bypasses the
slower ISA and EISA buses.

Peripheral
Devices

A piece of hardware (such as a video monitor, disk drive, printer, or
CD-ROM) used with a computer and under the computer’s control. SCSI
peripherals are controlled through a SCSI host adapter.

Pin-1
Orientation

The alignment of pin 1 on a SCSI cable connector and the pin-1 position
on the SCSI connector into which it is inserted. External SCSI cables are
always keyed to ensure proper alignment. Internal SCSI ribbon cables
are sometimes not keyed, although they may have a colored strip
indicating pin 1.

Port Address Also Port Number. The address through which commands are sent to a

host adapter board. This address is assigned by the PCI bus.

A-2 Glossary of Terms and Abbreviations

Port Number See Port Address.
RAM Random Access Memory. The computer’s primary working memory in

which program instructions and data are stored and are accessible to the
CPU. Information can be written to and read from RAM. The contents of
RAM are lost when the computer is turned off.

ROM Read Only Memory. Memory from which information can be read but not

changed. The contents of ROM are not erased when the computer is
turned off.

SCSI SmallComputer System Interface. A specification for a high-performance

peripheral bus and command set. The original standard is referred to as
SCSI-1.

SCSI-2 The current SCSI specification which adds features to the original

SCSI-1 standard.

SCSI Bus A host adapter and one or more SCSI peripherals connected by cables

in a linear chain configuration. The host adapter may exist anywhere on
the chain, allowing connection of both internal and external SCSI
devices. A system may have more than one SCSI bus by using multiple
host adapters.

SCSI Device Any device that conforms to the SCSI standard and is attached to the

SCSI bus by a SCSI cable. This includes SCSI host adapters and SCSI
peripherals.

SCSI ID A way to uniquely identify each SCSI device on the SCSI bus. Each

SCSI bus has eight available SCSI IDs numbered 0 through 7 (or 0
through 15 for Wide SCSI). The host adapter usually gets ID 7 giving it
priority to control the bus.

SDMS Storage Device Management System. An LSI Logic softwareproduct that

manages SCSI system I/O.

STA SCSI Trade Association. A group of companies that cooperate to

promote SCSI parallel interface technology as a viable mainstream I/O
interconnect for commercial computing. Refer to their web site at
www.scsita.org for more detailed information.

Glossary of Terms and Abbreviations A-3

Single-Ended
SCSI

A hardware specification for connecting SCSI devices. It references each
SCSI signal to a common ground. This is the most common method (as
opposed to differential SCSI which uses a separate ground for each
signal).

Termination The electrical connection required at each end of the SCSI bus,

composed of a set of resistors. It improves the integrity of bus signals.

Ultra SCSI A standard for SCSI data transfers. It allows a data transfer rate of up to

20 Mbytes/s over an 8-bit SCSI bus and up to 40 Mbytes/s over a 16-bit
SCSI bus. The SCSI Trade Association (STA) supports using the term
“Ultra SCSI” over the term “Fast-20”.

A-4 Glossary of Terms and Abbreviations

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Tel: [phone]

Maine

A. E. Tel: [phone]
W. E. Tel: [phone]

Maryland

Baltimore
A. E. Tel: [phone]
W. E. Tel: [phone]
Columbia
B. M. Tel: [phone]
I. E. Tel: [phone]

Massachusetts

Boston
A. E. Tel: [phone]
W. E. Tel: [phone]
Burlington
I. E. Tel: [phone]
Marlborough
B. M. Tel: [phone]
Woburn
B. M. Tel: [phone]

Michigan

Brighton
I. E. Tel: [phone]
Detroit
A. E. Tel: [phone]
W. E. Tel: [phone]
Clarkston
B. M. Tel: [phone]

Minnesota

Champlin
B. M. Tel: [phone]
Eden Prairie
B. M. Tel: [phone]
Minneapolis
A. E. Tel: [phone]
W. E. Tel: [phone]
St. Louis Park
I. E. Tel: [phone]

Mississippi

A. E. Tel: [phone]
W. E. Tel: [phone]

Missouri

W. E. Tel: [phone]
St. Louis
A. E. Tel: [phone]
I. E. Tel: [phone]

Montana

A. E. Tel: [phone]
W. E. Tel: [phone]

Nebraska

A. E. Tel: [phone]
W. E. Tel: [phone]

Nevada

Las Vegas
A. E. Tel: [phone]
W. E. Tel: [phone]

New Hampshire

A. E. Tel: [phone]
W. E. Tel: [phone]

New Jersey

North/South
A. E. Tel: [phone]

Tel: [phone]
Mt. Laurel
I. E. Tel: [phone]
Pine Brook
B. M. Tel: [phone]
W. E. Tel: [phone]
Parsippany
I. E. Tel: [phone]
Wayne
W. E. Tel: [phone]

New Mexico

W. E. Tel: [phone]
Albuquerque
A. E. Tel: [phone]

U.S. Distributors
by State
(Continued)

New York

Hauppauge
I. E. Tel: [phone]
Long Island
A. E. Tel: [phone]
W. E. Tel: [phone]
Rochester
A. E. Tel: [phone]
I. E. Tel: [phone]
W. E. Tel: [phone]
Smithtown
B. M. Tel: [phone]
Syracuse
A. E. Tel: [phone]

North Carolina

Raleigh
A. E. Tel: [phone]
I. E. Tel: [phone]
W. E. Tel: [phone]

North Dakota

A. E. Tel: [phone]
W. E. Tel: [phone]

Ohio

Cleveland
A. E. Tel: [phone]
W. E. Tel: [phone]
Dayton
A. E. Tel: [phone]
I. E. Tel: [phone]
W. E. Tel: [phone]
Strongsville
B. M. Tel: [phone]
Valley View
I. E. Tel: [phone]

Oklahoma

W. E. Tel: [phone]
Tulsa
A. E. Tel: [phone]
I. E. Tel: [phone]

Oregon

Beaverton
B. M. Tel: [phone]
I. E. Tel: [phone]
Portland
A. E. Tel: [phone]
W. E. Tel: [phone]

Pennsylvania

Mercer
I. E. Tel: [phone]
Philadelphia
A. E. Tel: [phone]
B. M. Tel: [phone]
W. E. Tel: [phone]
Pittsburgh
A. E. Tel: [phone]
W. E. Tel: [phone]

Rhode Island

A. E. 800.272.9255
W. E. Tel: [phone]

South Carolina

A. E. Tel: [phone]
W. E. Tel: [phone]

South Dakota

A. E. Tel: [phone]
W. E. Tel: [phone]

Tennessee

W. E. Tel: [phone]
East/West
A. E. Tel: [phone]

Tel: [phone]

Texas

Arlington
B. M. Tel: [phone]
Austin
A. E. Tel: [phone]
B. M. Tel: [phone]
I. E. Tel: [phone]
W. E. Tel: [phone]
Dallas
A. E. Tel: [phone]
B. M. Tel: [phone]
W. E. Tel: [phone]
El Paso
A. E. Tel: [phone]
Houston
A. E. Tel: [phone]
B. M. Tel: [phone]
W. E. Tel: [phone]
Richardson
I. E. Tel: [phone]
Rio Grande Valley
A. E. Tel: [phone]
Stafford
I. E. Tel: [phone]

Utah

Centerville
B. M. Tel: [phone]
Murray
I. E. Tel: [phone]
Salt Lake City
A. E. Tel: [phone]
W. E. Tel: [phone]

Vermont

A. E. Tel: [phone]
W. E. Tel: [phone]

Virginia

A. E. Tel: [phone]
W. E. Tel: [phone]
Haymarket
B. M. Tel: [phone]
Springfield
B. M. Tel: [phone]

Washington

Kirkland
I. E. Tel: [phone]
Maple Valley
B. M. Tel: [phone]
Seattle
A. E. Tel: [phone]
W. E. Tel: [phone]

West Virginia

A. E. Tel: [phone]

Wisconsin

Milwaukee
A. E. Tel: [phone]
W. E. Tel: [phone]
Wauwatosa
I. E. Tel: [phone]

Wyoming

A. E. Tel: [phone]
W. E. Tel: [phone]

Direct Sales
Representatives by State
(Components and Boards)

E. A. Earle Associates
E. L. Electrodyne - UT
GRP Group 2000
I. S. Infinity Sales, Inc.
ION ION Associates, Inc.
R. A. Rathsburg Associ-

ates, Inc.

SGY Synergy Associates,

Inc.

Arizona

Tempe
E. A. Tel: [phone]

California

Calabasas
I. S. Tel: [phone]
Irvine
I. S. Tel: [phone]
San Diego
E. A. Tel: [phone]

Illinois

Elmhurst
R. A. Tel: [phone]

Indiana

Cicero
R. A. Tel: [phone]
Ligonier
R. A. Tel: [phone]
Plainfield
R. A. Tel: [phone]

Massachusetts

Burlington
SGY Tel: [phone]

Michigan

Byron Center
R. A. Tel: [phone]
Good Rich
R. A. Tel: [phone]
Novi
R. A. Tel: [phone]

North Carolina

Cary
GRP Tel: [phone]

Ohio

Columbus
R. A. Tel: [phone]
Dayton
R. A. Tel: [phone]
Independence
R. A. Tel: [phone]

Pennsylvania

Somerset
R. A. Tel: [phone]

Texas

Austin
ION Tel: [phone]
Arlington
ION Tel: [phone]
Houston
ION Tel: [phone]

Utah

Salt Lake City
E. L. Tel: [phone]

Wisconsin

Muskego
R. A. Tel: [phone]
Saukville
R. A. Tel: [phone]

Sales Offices and Design
Resource Centers

LSI Logic Corporation
Corporate Headquarters

1551 McCarthy Blvd
Milpitas CA 95035

Tel: [phone]
Fax: [phone]

NORTH AMERICA
California

Irvine

18301 Von Karman Ave
Suite 900
Irvine, CA 92612

♦Tel: [phone]

Fax: [phone]
Pleasanton Design Center

5050 Hopyard Road, 3rd Floor
Suite 300
Pleasanton, CA 94588

Tel: [phone]
Fax: [phone]

San Diego

7585 Ronson Road
Suite 100
San Diego, CA 92111

Tel: [phone]
Fax: [phone]

Silicon Valley

1551 McCarthy Blvd
Sales Office
M/S C-500
Milpitas, CA 95035

♦Tel: [phone]

Fax: [phone]

Design Center
M/S C-410
Tel: [phone]
Fax: [phone]

Wireless Design Center

11452 El Camino Real
Suite 210
San Diego, CA 92130

Tel: [phone]
Fax: [phone]

Colorado

Boulder

4940 Pearl East Circle
Suite 201
Boulder, CO 80301

♦Tel: [phone]

Fax: [phone]
Colorado Springs

4420 Arrowswest Drive
Colorado Springs, CO 80907

Tel: [phone]
Fax: [phone]

Fort Collins

2001 Danfield Court
Fort Collins, CO 80525

Tel: [phone]
Fax: [phone]

Florida

Boca Raton

2255 Glades Road
Suite 324A
Boca Raton, FL 33431

Tel: [phone]
Fax: [phone]

Georgia

Alpharetta

2475 North Winds Parkway
Suite 200
Alpharetta, GA 30004

Tel: [phone]
Fax: [phone]

Illinois

Oakbrook Terrace

Two Mid American Plaza
Suite 800
Oakbrook Terrace, IL 60181

Tel: [phone]
Fax: [phone]

Kentucky

Bowling Green

1262 Chestnut Street
Bowling Green, KY 42101

Tel: [phone]
Fax: [phone]

Maryland

Bethesda

6903 Rockledge Drive
Suite 230
Bethesda, MD 20817

Tel: [phone]
Fax: [phone]

Massachusetts

Waltham

200 West Street
Waltham, MA 02451

♦Tel: [phone]

Fax: [phone]
Burlington - Mint Technology

77 South Bedford Street
Burlington, MA 01803

Tel: [phone]
Fax: [phone]

Minnesota

Minneapolis

8300 Norman Center Drive
Suite 730
Minneapolis, MN 55437

♦Tel: [phone]

Fax: [phone]

New Jersey

Red Bank

125 Half Mile Road
Suite 200
Red Bank, NJ 07701

Tel: [phone]
Fax: [phone]

Cherry Hill - Mint Technology

215 Longstone Drive
Cherry Hill, NJ 08003

Tel: [phone]
Fax: [phone]

New York

Fairport

550 Willowbrook Office Park
Fairport, NY 14450

Tel: [phone]
Fax: [phone]

North Carolina

Raleigh

Phase II
4601 Six Forks Road
Suite 528
Raleigh, NC 27609

Tel: [phone]
Fax: [phone]

Oregon

Beaverton

15455 NW Greenbrier Parkway
Suite 235
Beaverton, OR 97006

Tel: [phone]
Fax: [phone]

Texas

Austin

9020 Capital of TX Highway North
Building 1
Suite 150
Austin, TX 78759

Tel: [phone]
Fax: [phone]

Plano

500 North Central Expressway
Suite 440
Plano, TX 75074

♦Tel: [phone]

Fax: [phone]
Houston

20405 State Highway 249
Suite 450
Houston, TX 77070

Tel: [phone]
Fax: [phone]

Canada
Ontario

Ottawa

260 Hearst Way
Suite 400
Kanata, ON K2L 3H1

♦Tel: [phone]

Fax: [phone]

INTERNATIONAL
France

Paris

LSI Logic S.A.
Immeuble Europa

53 bis Avenue de l'Europe
B.P. 139
78148 Velizy-Villacoublay
Cedex, Paris

♦Tel: [phone]

Fax: [phone]

Germany

Munich

LSI Logic GmbH

Orleansstrasse 4
81669 Munich

♦Tel: [phone]

Fax: [phone]
Stuttgart

Mittlerer Pfad 4
D-70499 Stuttgart

♦Tel: [phone]

Fax: [phone]

Italy

Milan

LSI Logic S.P.A.

CentroDirezionaleColleoniPalazzo
Orione Ingresso 1
20041 Agrate Brianza, Milano

♦Tel: [phone]

Fax: [phone]

Japan

Tokyo

LSI Logic K.K.

Rivage-Shinagawa Bldg. 14F
4-1-8 Kounan
Minato-ku, Tokyo 108-0075

♦Tel: [phone]

Fax: [phone]
Osaka

Crystal Tower 14F
1-2-27 Shiromi
Chuo-ku, Osaka 540-6014

♦Tel: [phone]

Fax: [phone]

Sales Offices and Design
Resource Centers
(Continued)

Korea

Seoul

LSI Logic Corporation of
Korea Ltd

10th Fl., Haesung 1 Bldg.
942, Daechi-dong,
Kangnam-ku, Seoul, 135-283

Tel: [phone]
Fax: [phone]

The Netherlands

Eindhoven

LSI Logic Europe Ltd

World Trade Center Eindhoven
Building ‘Rijder’
Bogert 26
5612 LZ Eindhoven

Tel: [phone]
Fax: [phone]

Singapore

Singapore

LSI Logic Pte Ltd

7 Temasek Boulevard
#28-02 Suntec Tower One
Singapore 038987

Tel: [phone]
Fax: [phone]

Sweden

Stockholm

LSI Logic AB

Finlandsgatan 14
164 74 Kista

♦Tel: [phone]

Fax: [phone]

Taiwan

Taipei

LSI Logic Asia, Inc.
Taiwan Branch

10/F 156 Min Sheng E. Road
Section 3
Taipei, Taiwan R.O.C.

Tel: [phone]
Fax: [phone]

United Kingdom

Bracknell

LSI Logic Europe Ltd

Greenwood House
London Road
Bracknell, Berkshire RG12 2UB

♦Tel: [phone]

Fax: [phone]

♦Sales Offices with

Design Resource Centers

International Distributors

Australia

New South Wales

Reptechnic Pty Ltd

3/36 Bydown Street
Neutral Bay, NSW 2089

♦Tel: [phone]

Fax: [phone]

Belgium
Acal nv/sa

Lozenberg 4
1932 Zaventem

Tel: [phone]
Fax: [phone]

China

Beijing

LSI Logic International
Services Inc.

Beijing Representative
Office

Room 708
Canway Building
66 Nan Li Shi Lu
Xicheng District
Beijing 100045, China

Tel: [phone] to 38
Fax: [phone]

France

Rungis Cedex

Azzurri Technology France

22 Rue Saarinen
Sillic 274
94578 Rungis Cedex

Tel: [phone]
Fax: [phone]

Germany

Haar

EBV Elektronik

Hans-Pinsel Str. 4
D-85540 Haar

Tel: [phone]
Fax: [phone]

Munich

Avnet Emg GmbH

Stahlgruberring 12
81829 Munich

Tel: [phone]
Fax: [phone]

Wuennenberg-Haaren

Peacock AG

Graf-Zepplin-Str 14
D-33181 Wuennenberg-Haaren

Tel: [phone]
Fax: [phone]

Hong Kong

Hong Kong

AVT Industrial Ltd

Unit 608 Tower 1
Cheung Sha Wan Plaza
833 Cheung Sha Wan Road
Kowloon, Hong Kong

Tel: [phone]
Fax: [phone]

Serial System (HK) Ltd

2301 Nanyang Plaza
57 Hung To Road, Kwun Tong
Kowloon, Hong Kong

Tel: [phone]
Fax: [phone]

India

Bangalore

Spike Technologies India
Private Ltd

951, Vijayalakshmi Complex,
2nd Floor, 24th Main,
J P Nagar II Phase,
Bangalore, India 560078

♦Tel: [phone]

Fax: [phone]

Israel

Tel Aviv

Eastronics Ltd

11 Rozanis Street
P.O. Box 39300
Tel Aviv 61392

Tel: [phone]
Fax: [phone]

Japan

Tokyo

Daito Electron

Sogo Kojimachi No.3 Bldg
1-6 Kojimachi
Chiyoda-ku, Tokyo 102-8730

Tel: [phone]
Fax: [phone]

Global Electronics
Corporation

Nichibei Time24 Bldg. 35 Tansu-cho
Shinjuku-ku, Tokyo 162-0833

Tel: [phone]
Fax: [phone]
Technical Center
Tel: [phone]

Marubeni Solutions

1-26-20 Higashi
Shibuya-ku, Tokyo 150-0001

Tel: [phone]
Fax: [phone]

Shinki Electronics

Myuru Daikanyama 3F
3-7-3 Ebisu Minami
Shibuya-ku, Tokyo 150-0022

Tel: [phone]
Fax: [phone]

Yokohama-City

Innotech

2-15-10 Shin Yokohama
Kohoku-ku
Yokohama-City, 222-8580

Tel: [phone]
Fax: [phone]

Macnica Corporation

Hakusan High-Tech Park
1-22-2 Hadusan, Midori-Ku,
Yokohama-City, 226-8505

Tel: [phone]
Fax: [phone]

The Netherlands

Eindhoven

Acal Nederland b.v.

Beatrix de Rijkweg 8
5657 EG Eindhoven

Tel: [phone]
Fax: [phone]

Switzerland

Brugg

LSI Logic Sulzer AG

Mattenstrasse 6a
CH 2555 Brugg

Tel: [phone]
Fax: [phone]

Taiwan

Taipei

Avnet-Mercuries
Corporation, Ltd

14F, No. 145,
Sec. 2, Chien Kuo N. Road
Taipei, Taiwan, R.O.C.

Tel: [phone]
Fax: [phone]

Lumax International
Corporation, Ltd

7th Fl., 52, Sec. 3
Nan-Kang Road
Taipei, Taiwan, R.O.C.

Tel: [phone]
Fax: [phone]

Prospect Technology
Corporation, Ltd

4Fl., No. 34, Chu Luen Street
Taipei, Taiwan, R.O.C.

Tel: [phone]
Fax: [phone]

Wintech Microeletronics
Co., Ltd

7F., No. 34, Sec. 3, Pateh Road
Taipei, Taiwan, R.O.C.

Tel: [phone]
Fax: [phone]

United Kingdom

Maidenhead

Azzurri Technology Ltd

16 Grove Park Business Estate
Waltham Road
White Waltham
Maidenhead, Berkshire SL6 3LW

Tel: [phone]
Fax: [phone]

Milton Keynes

Ingram Micro (UK) Ltd

Garamonde Drive
Wymbush
Milton Keynes
Buckinghamshire MK8 8DF

Tel: [phone]
Swindon

EBV Elektronik

12 Interface Business Park
Bincknoll Lane
Wootton Bassett,
Swindon, Wiltshire SN4 8SY

Tel: [phone]
Fax: [phone]

♦Sales Offices with

Design Resource Centers