Home > Store

HyperTransport System Architecture

Register your product to gain access to bonus material or receive a coupon.

HyperTransport System Architecture

Book

  • Sorry, this book is no longer in print.
Not for Sale

Description

  • Copyright 2003
  • Edition: 1st
  • Book
  • ISBN-10: 0-321-16845-3
  • ISBN-13: 978-0-321-16845-0

PCI was originally designed to be used in a wide range of systems from notebooks to high-end servers. There are now a wide range of new buses being developed to replace PCI, which enable cost-savings, performance enhancement, and specialized features. HyperTransport is a new bus that deals specifically with chipset interconnect, the high-speed link between the memory and IO controller chips. HyperTransport Architecture allows hardware and low-level software designers, engineers, and technicians to get up to speed quickly on this new bus protocol, without having to wade through specifications and white papers. The book organizes topics in a logical, tutorial format which quickly guides the reader through the major features of the specification. Numerous diagrams and examples reduce the more complicated concepts to manageable proportions and allow the reader to see the important relationships along the way.

Sample Content

Online Sample Chapter

HyperTransport Flow Control

Downloadable Sample Chapter

Click below for Sample Chapter(s) related to this title:
Sample Chapter 5

Table of Contents



About This Book.

I. OVERVIEW OF HYPERTRANSPORT.

Introduction to HyperTransport.
HT Architectural Overview.

II. HYPERTRANSPORT CORE TOPICS.

Signal Groups.
Packet Protocol.
Flow Control.
IO Ordering.
Transaction Examples.
HT Interrupts.
System Management.
Error Detection And Handling.
Routing Packets.
Reset & Initialization.
Device Configuration.
Electrical.
Clocking.

III. HYPERTRANSPORT OPTIONAL TOPICS.

HyperTransport Bridges.
Double-Hosted Chains.
HT Power Management.
Networking Extensions.

IV. HYPERTRANSPORT LEGACY SUPPORT.

I/O Compatibility.
Address Remapping.
X86 CPU Compatibility.
Appendix.
Glossary.
Index. 0321168453T11262002.

Preface

Cautionary Note

The reader should keep in mind that MindShare's book series often details rapidly evolving technologies. The being the case, it should be recognized that the book is a "snapshot" of the state of the technology at the time the book was completed. We make every attempt to produce our books on a timely basis, but the next revision of the specification is not introduced in time to make necessary changes. This HyperTransport book complies with revision 1.04 of the Hyper-Transport™ I/O Link specification. The Networking Extensions specification was still under development and not released when this book was completed. However, a chapter covering the major features of the Networking Extensions specification has been included in this book.

Intended Audience

This book is intended for use by hardware and software design and support personnel. The tutorial approach taken may also make it useful to technical personnel not directly involved design, verification, and other support functions.

Prerequisite Knowledge

It is recommended that the reader has a reasonable background in PC architecture, including experience or knowledge of an I/O bus and related protocol. The MindShare publications entitled ISA System Architecture focusses on various aspects of PCI architecture and provides the necessary background.

Topics and Organization

Topics covered in this book and the flow of the book are as follows:

Part 1: Overview of HyperTransport™ Technology
Chapter 1: Introduction to HyperTransport™
Chapter 2: Big Picture
Part 2: HyperTransport™ Core Topics
Chapter 3: Signal Groups
Chapter 4: Packet Protocol
Chapter 5: Flow Control
Chapter 6: Transaction Ordering
Chapter 7: Transaction Examples
Chapter 8: HyperTransport Interrupts
Chapter 9: System Management
Chapter 10: Error Detection and Handling
Chapter 11: Routing Packets
Chapter 12: Reset and Initialization
Chapter 13: Device Configuration
Chapter 14: Electrical Implementation
Chapter 15: Clocking Concepts
Chapter 16: HyperTransport Bridges
Part 3: HyperTransport™ Optional Topics
Chapter 17: HyperTransport Bridges
Chapter 18: Double-Hosted Chains
Chapter 19: Power Management
Chapter 20: Networking Extensions
Part 4: HyperTransport Legacy Support
Chapter 21: I/O Compatibility
Chapter 22: Address Remapping
Chapter 23: x86 CPU Compatibility
Appendix: Glossary
Index
Documentation Conventions

This section defines the typographical convention used throughout this book.

HyperTransport™

HyperTransport™ is a trademark of the HyperTransport Consortium. This book takes the liberty of abbreviating HyperTransport as "HT." to improve readability.

Hexadecimal Notation

All hex numbers are followed by a lower case "h." For example:
89F2BD02h
0111h

Binary Notation

All binary numbers are followed by a lower case "b." For example:
1000 1001 1111 0010b
01b

Decimal Notation

Number without any suffix are decimal. When required for clarity, decimalnumbers are followed by a lower case "d." Examples:
9
15
512d

Bits Versus Bytes Notation

This book represents bit with lower case "b" and bytes with an upper case "B." For example:
Megabits/second = Mb/s
Megabytes/second = MG/s

Bit Fields and Groups of Signals

Groups of signals or bits are represented with the high-order bits first followed by the low-order bits and enclosed by brackets. For example:
7:0
Addr39:0
CAD15:0

Active Signal States

Signals that are active low are followed by #, as in RESET#. Active high signals have no suffix following the signal, as in PWROK.

Visit Our Web Site

Our web site lists all of our courses and the delivery options available for each course:
Self-paced DVDs and CDs
Live web-delivered classes
Live on-site classes
All of our books are listed and can be ordered in bound or e-book versions.
www.mindshare.com

We Want you Feedback

MindShare values you comments and suggestions. Contact us at:

Phone: (719) 487-1417 or within the U.S. (800) 633-1440
Fax: (719) 487-1434 (Fax)
E-mail: don@mindshare.com or jay@mindshare.com

For information on MindShare seminars, DVDs, and books check our website or contact nancy@mindshare.com

Mailing Address:

MindShare, Inc.
4285 Slash Pine Drive
Colorado Springs, CO 80908



0321168453P11262002

Index

Click below to download the Index file related to this title:
Index

Updates

Submit Errata

More Information

InformIT Promotional Mailings & Special Offers

I would like to receive exclusive offers and hear about products from InformIT and its family of brands. I can unsubscribe at any time.

Overview


Pearson Education, Inc., 221 River Street, Hoboken, New Jersey 07030, (Pearson) presents this site to provide information about products and services that can be purchased through this site.

This privacy notice provides an overview of our commitment to privacy and describes how we collect, protect, use and share personal information collected through this site. Please note that other Pearson websites and online products and services have their own separate privacy policies.

Collection and Use of Information


To conduct business and deliver products and services, Pearson collects and uses personal information in several ways in connection with this site, including:

Questions and Inquiries

For inquiries and questions, we collect the inquiry or question, together with name, contact details (email address, phone number and mailing address) and any other additional information voluntarily submitted to us through a Contact Us form or an email. We use this information to address the inquiry and respond to the question.

Online Store

For orders and purchases placed through our online store on this site, we collect order details, name, institution name and address (if applicable), email address, phone number, shipping and billing addresses, credit/debit card information, shipping options and any instructions. We use this information to complete transactions, fulfill orders, communicate with individuals placing orders or visiting the online store, and for related purposes.

Surveys

Pearson may offer opportunities to provide feedback or participate in surveys, including surveys evaluating Pearson products, services or sites. Participation is voluntary. Pearson collects information requested in the survey questions and uses the information to evaluate, support, maintain and improve products, services or sites, develop new products and services, conduct educational research and for other purposes specified in the survey.

Contests and Drawings

Occasionally, we may sponsor a contest or drawing. Participation is optional. Pearson collects name, contact information and other information specified on the entry form for the contest or drawing to conduct the contest or drawing. Pearson may collect additional personal information from the winners of a contest or drawing in order to award the prize and for tax reporting purposes, as required by law.

Newsletters

If you have elected to receive email newsletters or promotional mailings and special offers but want to unsubscribe, simply email information@informit.com.

Service Announcements

On rare occasions it is necessary to send out a strictly service related announcement. For instance, if our service is temporarily suspended for maintenance we might send users an email. Generally, users may not opt-out of these communications, though they can deactivate their account information. However, these communications are not promotional in nature.

Customer Service

We communicate with users on a regular basis to provide requested services and in regard to issues relating to their account we reply via email or phone in accordance with the users' wishes when a user submits their information through our Contact Us form.

Other Collection and Use of Information


Application and System Logs

Pearson automatically collects log data to help ensure the delivery, availability and security of this site. Log data may include technical information about how a user or visitor connected to this site, such as browser type, type of computer/device, operating system, internet service provider and IP address. We use this information for support purposes and to monitor the health of the site, identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents and appropriately scale computing resources.

Web Analytics

Pearson may use third party web trend analytical services, including Google Analytics, to collect visitor information, such as IP addresses, browser types, referring pages, pages visited and time spent on a particular site. While these analytical services collect and report information on an anonymous basis, they may use cookies to gather web trend information. The information gathered may enable Pearson (but not the third party web trend services) to link information with application and system log data. Pearson uses this information for system administration and to identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents, appropriately scale computing resources and otherwise support and deliver this site and its services.

Cookies and Related Technologies

This site uses cookies and similar technologies to personalize content, measure traffic patterns, control security, track use and access of information on this site, and provide interest-based messages and advertising. Users can manage and block the use of cookies through their browser. Disabling or blocking certain cookies may limit the functionality of this site.

Do Not Track

This site currently does not respond to Do Not Track signals.

Security


Pearson uses appropriate physical, administrative and technical security measures to protect personal information from unauthorized access, use and disclosure.

Children


This site is not directed to children under the age of 13.

Marketing


Pearson may send or direct marketing communications to users, provided that

  • Pearson will not use personal information collected or processed as a K-12 school service provider for the purpose of directed or targeted advertising.
  • Such marketing is consistent with applicable law and Pearson's legal obligations.
  • Pearson will not knowingly direct or send marketing communications to an individual who has expressed a preference not to receive marketing.
  • Where required by applicable law, express or implied consent to marketing exists and has not been withdrawn.

Pearson may provide personal information to a third party service provider on a restricted basis to provide marketing solely on behalf of Pearson or an affiliate or customer for whom Pearson is a service provider. Marketing preferences may be changed at any time.

Correcting/Updating Personal Information


If a user's personally identifiable information changes (such as your postal address or email address), we provide a way to correct or update that user's personal data provided to us. This can be done on the Account page. If a user no longer desires our service and desires to delete his or her account, please contact us at customer-service@informit.com and we will process the deletion of a user's account.

Choice/Opt-out


Users can always make an informed choice as to whether they should proceed with certain services offered by InformIT. If you choose to remove yourself from our mailing list(s) simply visit the following page and uncheck any communication you no longer want to receive: www.informit.com/u.aspx.

Sale of Personal Information


Pearson does not rent or sell personal information in exchange for any payment of money.

While Pearson does not sell personal information, as defined in Nevada law, Nevada residents may email a request for no sale of their personal information to NevadaDesignatedRequest@pearson.com.

Supplemental Privacy Statement for California Residents


California residents should read our Supplemental privacy statement for California residents in conjunction with this Privacy Notice. The Supplemental privacy statement for California residents explains Pearson's commitment to comply with California law and applies to personal information of California residents collected in connection with this site and the Services.

Sharing and Disclosure


Pearson may disclose personal information, as follows:

  • As required by law.
  • With the consent of the individual (or their parent, if the individual is a minor)
  • In response to a subpoena, court order or legal process, to the extent permitted or required by law
  • To protect the security and safety of individuals, data, assets and systems, consistent with applicable law
  • In connection the sale, joint venture or other transfer of some or all of its company or assets, subject to the provisions of this Privacy Notice
  • To investigate or address actual or suspected fraud or other illegal activities
  • To exercise its legal rights, including enforcement of the Terms of Use for this site or another contract
  • To affiliated Pearson companies and other companies and organizations who perform work for Pearson and are obligated to protect the privacy of personal information consistent with this Privacy Notice
  • To a school, organization, company or government agency, where Pearson collects or processes the personal information in a school setting or on behalf of such organization, company or government agency.

Links


This web site contains links to other sites. Please be aware that we are not responsible for the privacy practices of such other sites. We encourage our users to be aware when they leave our site and to read the privacy statements of each and every web site that collects Personal Information. This privacy statement applies solely to information collected by this web site.

Requests and Contact


Please contact us about this Privacy Notice or if you have any requests or questions relating to the privacy of your personal information.

Changes to this Privacy Notice


We may revise this Privacy Notice through an updated posting. We will identify the effective date of the revision in the posting. Often, updates are made to provide greater clarity or to comply with changes in regulatory requirements. If the updates involve material changes to the collection, protection, use or disclosure of Personal Information, Pearson will provide notice of the change through a conspicuous notice on this site or other appropriate way. Continued use of the site after the effective date of a posted revision evidences acceptance. Please contact us if you have questions or concerns about the Privacy Notice or any objection to any revisions.

Last Update: November 17, 2020