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 DB14-000152-03, Third Edition (May 2001).
This document describes the LSI Logic LSI53C1000R PCI to Ultra160 SCSI
Controller 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of this product until rescinded by an update.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.
Ultra/Ultra2/Ultra3/Ultra160 SCSI are terms used by the SCSI Trade Association
(STA) to describe various SCSI specifications. Refer to the
subsection entitled
"Related Publications,"
for additional information on SCSI specifications.
Copyright 20002001 by LSI Logic Corporation. All rights reserved.
TRADEMARK ACKNOWLEDGMENT
The LSI Logic logo design, TolerANT, SCRIPTS, SURElink, SDMS, and LVD Link
are registered trademarks or trademarks of LSI Logic Corporation. All other brand
and product names may be trademarks of their respective companies.
AP/HH
Preface
iii
Preface
This book is the primary reference and technical manual for the LSI Logic
LSI53C1000R PCI to Ultra160 SCSI Controller. It contains a complete
functional description for the product and includes complete physical and
electrical specifications.
Audience
This document was prepared for system designers and programmers
who are using this device to design an Ultra160 SCSI port for PCI-based
personal computers, workstations, servers, or embedded applications.
Organization
This document has the following chapters and appendixes:
Chapter 1, Introduction
, describes the general information about the
LSI53C1000R.
Chapter 2, Functional Description
, describes the main functional
areas of the chip in greater detail, including the interfaces to the
SCSI bus and external memory.
Chapter 3, Signal Descriptions
, contains the pin diagram and signal
descriptions.
Chapter 4, Registers
, describes each bit in the operating registers,
and is organized by register address.
Chapter 5, SCSI SCRIPTS Instruction Set
, defines all of the SCSI
SCRIPTS instructions that are supported by the LSI53C1000R.
Chapter 6, Specifications
, contains the electrical characteristics and
AC timing diagrams.
Appendix A, Register Summary
, is a register summary.
iv
Preface
Appendix B, External Memory Interface Diagram Examples
,
contains several example interface drawings for connecting the
LSI53C1000R to external ROMs.
Related Publications
For background please contact:
ANSI
11 West 42nd Street
New York, NY 10036
(212) 642-4900
Ask for document number X3.131-199X (SCSI-2)
Global Engineering Documents
15 Inverness Way East
Englewood, CO 80112
(800) 854-7179 or (303) 397-7956 (outside U.S.) FAX (303) 397-2740
Ask for document number X3.131-1994 (SCSI-2) or X3.253
(SCSI-3 Parallel Interface)
ENDL Publications
14426 Black Walnut Court
Saratoga, CA 95070
(408) 867-6642
Document names: SCSI Bench Reference, SCSI Encyclopedia, SCSI
Tutor
Prentice Hall
113 Sylvan Avenue
Englewood Cliffs, NJ 07632
(800) 947-7700
Ask for document number ISBN 0-13-796855-8, SCSI: Understanding
the Small Computer System Interface
LSI Logic World Wide Web Home Page
www.lsilogic.com
Ask for document SCSI SCRIPTSTM Processors Programming Guide,
Order Number S14044.A
Preface
v
PCI Special Interest Group
2575 N. E. Katherine
Hillsboro, OR 97214
(800) 433-5177; (503) 693-6232 (International); FAX (503) 693-8344
Conventions Used in This Manual
The word assert means to drive a signal true or active. The word
deassert means to drive a signal false or inactive.
Hexadecimal numbers are indicated by the prefix "0x"--for example,
0x32CF. Binary numbers are indicated by the prefix "0b"--for example,
0b0011.0010.1100.1111.
Revision Record
Revision
Date
Remarks
1.0
6/00
Preliminary version
2.0
11/00
Final version.
2.1
5/01
Changes to Chapter 3 and Chapter 6 concerning pinouts
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