The 4-Bit Processors Intel 4040 Microprocessor
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Inside Intel® Core™ Microarchitecture Setting New Standards for Energy-Efficient Performance
White Paper Inside Intel® Core™ Microarchitecture Setting New Standards for Energy-Efficient Performance Ofri Wechsler Intel Fellow, Mobility Group Director, Mobility Microprocessor Architecture Intel Corporation White Paper Inside Intel®Core™ Microarchitecture Introduction Introduction 2 The Intel® Core™ microarchitecture is a new foundation for Intel®Core™ Microarchitecture Design Goals 3 Intel® architecture-based desktop, mobile, and mainstream server multi-core processors. This state-of-the-art multi-core optimized Delivering Energy-Efficient Performance 4 and power-efficient microarchitecture is designed to deliver Intel®Core™ Microarchitecture Innovations 5 increased performance and performance-per-watt—thus increasing Intel® Wide Dynamic Execution 6 overall energy efficiency. This new microarchitecture extends the energy efficient philosophy first delivered in Intel's mobile Intel® Intelligent Power Capability 8 microarchitecture found in the Intel® Pentium® M processor, and Intel® Advanced Smart Cache 8 greatly enhances it with many new and leading edge microar- Intel® Smart Memory Access 9 chitectural innovations as well as existing Intel NetBurst® microarchitecture features. What’s more, it incorporates many Intel® Advanced Digital Media Boost 10 new and significant innovations designed to optimize the Intel®Core™ Microarchitecture and Software 11 power, performance, and scalability of multi-core processors. Summary 12 The Intel Core microarchitecture shows Intel’s continued Learn More 12 innovation by delivering both greater energy efficiency Author Biographies 12 and compute capability required for the new workloads and usage models now making their way across computing. With its higher performance and low power, the new Intel Core microarchitecture will be the basis for many new solutions and form factors. In the home, these include higher performing, ultra-quiet, sleek and low-power computer designs, and new advances in more sophisticated, user-friendly entertainment systems. -
Pentium II Processor Performance Brief
PentiumÒ II Processor Performance Brief January 1998 Order Number: 243336-004 Information in this document is provided in connection with Intel products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Intel’s Terms and Conditions of Sale for such products, Intel assumes no liability whatsoever, and Intel disclaims any express or implied warranty, relating to sale and/or use of Intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right. Intel products are not intended for use in medical, life saving, or life sustaining applications. Intel may make changes to specifications and product descriptions at any time, without notice. Designers must not rely on the absence or characteristics of any features or instructions marked "reserved" or "undefined." Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. The Pentium® II processor may contain design defects or errors known as errata. Current characterized errata are available on request. MPEG is an international standard for video compression/decompression promoted by ISO. Implementations of MPEG CODECs, or MPEG enabled platforms may require licenses from various entities, including Intel Corporation. Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order. Copies of documents which have an ordering number and are referenced in this document, or other Intel literature, may be obtained from by calling 1-800-548-4725 or by visiting Intel’s website at http://www.intel.com. -
Microprocessori
Microprocessori R.k.e. edizioni Antonio Pucci Microprocessori R.k.e. edizioni Indice Introduzione Cpu o microprocessore pagina 7 Il primo processore pagina 8 Elenco dei processori per anno pagina 11 Elenco dei processori per codice pagina 27 Net-o-grafia pagina 61 5 Introduzione CPU o microprocessore Un microprocessore spesso abbreviato con µP è esempio di microprocessore un componente elettronico digitale formato da permise di ridurre transistor racchiuso in uno significativamente i costi dei o più circuiti integrati. calcolatori. Uno o più processori sono Dagli anni 80 in poi i utilizzati come Cpu da un microprocessori sono sistema di elaborazione praticamente l’unica digitale come può essere un implementazione di Cpu. personal computer, un palmare, un telefono cellulare o un altro dispositivo digitale. La costruzione dei microprocessori fu resa possibile dall’avvento della tecnologia Lsi: integrando una Cpu completa in un solo chip 7 Il primo processore L’ obbiettivo del progetto era pre-programmate. Comunque sia nel 1971 equipaggiare il nuovo F-14 Il 17 settembre 1971 che nel 1976 Intel e Ti Tomcat che allora era in annunciò il modello Tms stipularono un accordo sviluppo. 1802 Nc, programmabile, in cui Intel pagava a Ti Il progetto venne che poteva essere i diritti per l’utilizzo del completato nel 1970 e utilizzato per implementare suo brevetto. Un riassunto utilizzava integrati mos per un calcolatore. della storia e contenuto nella il core della Cpu. L’ Intel 4004, processore a documentazione che Intel Il microprocessore Il proggetto era semplice e 4 Bit, venne presentato il 15 presentò in tribunale quando apparve appena la tecnologia innovativo e novembre 1971 e fu fu chiamata in giudizio da lo consentì dato che l’idea vinse sui competitori sviluppato da Federico Cyrix per violazione dei di integrare i componenti elettromeccanici Faggin. -
Lecture Note 1
EE586 VLSI Design Partha Pande School of EECS Washington State University [email protected] Lecture 1 (Introduction) Why is designing digital ICs different today than it was before? Will it change in future? The First Computer The Babbage Difference Engine (1832) 25,000 parts cost: £17,470 ENIAC - The first electronic computer (1946) The Transistor Revolution First transistor Bell Labs, 1948 The First Integrated Circuits Bipolar logic 1960’s ECL 3-input Gate Motorola 1966 Intel 4004 Micro-Processor 1971 1000 transistors 1 MHz operation Intel Pentium (IV) microprocessor Moore’s Law In 1965, Gordon Moore noted that the number of transistors on a chip doubled every 18 to 24 months. He made a prediction that semiconductor technology will double its effectiveness every 18 months Moore’s Law 16 15 14 13 12 11 10 9 8 7 6 OF THE NUMBER OF 2 5 4 LOG 3 2 1 COMPONENTS PER INTEGRATED FUNCTION 0 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 Electronics, April 19, 1965. Evolution in Complexity Transistor Counts 1 Billion K Transistors 1,000,000 100,000 Pentium® III 10,000 Pentium® II Pentium® Pro 1,000 Pentium® i486 100 i386 80286 10 8086 Source: Intel 1 1975 1980 1985 1990 1995 2000 2005 2010 Projected Courtesy, Intel Moore’s law in Microprocessors 1000 2X growth in 1.96 years! 100 10 P6 Pentium® proc 1 486 386 0.1 286 Transistors (MT) Transistors 8086 Transistors8085 on Lead Microprocessors double every 2 years 0.01 8080 8008 4004 0.001 1970 1980 1990 2000 2010 Year Courtesy, Intel Die Size Growth 100 P6 -
Intel Architecture Optimization Manual
Intel Architecture Optimization Manual Order Number 242816-003 1997 5/5/97 11:38 AM FRONT.DOC Information in this document is provided in connection with Intel products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Intel's Terms and Conditions of Sale for such products, Intel assumes no liability whatsoever, and Intel disclaims any express or implied warranty, relating to sale and/or use of Intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right. Intel products are not intended for use in medical, life saving, or life sustaining applications. Intel may make changes to specifications and product descriptions at any time, without notice. Designers must not rely on the absence or characteristics of any features or instructions marked "reserved" or "undefined." Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. The Pentium®, Pentium Pro and Pentium II processors may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Such errata are not covered by Intel’s warranty. Current characterized errata are available on request. Contact your local Intel sales office or your distributor to obtain the latest specifications before placing your product order. Copies of documents which have an ordering number and are referenced in this document, or other Intel literature, may be obtained from: Intel Corporation P.O. -
Lecture Notes in Assembly Language
Lecture Notes in Assembly Language Short introduction to low-level programming Piotr Fulmański Łódź, 12 czerwca 2015 Spis treści Spis treści iii 1 Before we begin1 1.1 Simple assembler.................................... 1 1.1.1 Excercise 1 ................................... 2 1.1.2 Excercise 2 ................................... 3 1.1.3 Excercise 3 ................................... 3 1.1.4 Excercise 4 ................................... 5 1.1.5 Excercise 5 ................................... 6 1.2 Improvements, part I: addressing........................... 8 1.2.1 Excercise 6 ................................... 11 1.3 Improvements, part II: indirect addressing...................... 11 1.4 Improvements, part III: labels............................. 18 1.4.1 Excercise 7: find substring in a string .................... 19 1.4.2 Excercise 8: improved polynomial....................... 21 1.5 Improvements, part IV: flag register ......................... 23 1.6 Improvements, part V: the stack ........................... 24 1.6.1 Excercise 12................................... 26 1.7 Improvements, part VI – function stack frame.................... 29 1.8 Finall excercises..................................... 34 1.8.1 Excercise 13................................... 34 1.8.2 Excercise 14................................... 34 1.8.3 Excercise 15................................... 34 1.8.4 Excercise 16................................... 34 iii iv SPIS TREŚCI 1.8.5 Excercise 17................................... 34 2 First program 37 2.1 Compiling, -
The Birth, Evolution and Future of Microprocessor
The Birth, Evolution and Future of Microprocessor Swetha Kogatam Computer Science Department San Jose State University San Jose, CA 95192 408-924-1000 [email protected] ABSTRACT timed sequence through the bus system to output devices such as The world's first microprocessor, the 4004, was co-developed by CRT Screens, networks, or printers. In some cases, the terms Busicom, a Japanese manufacturer of calculators, and Intel, a U.S. 'CPU' and 'microprocessor' are used interchangeably to denote the manufacturer of semiconductors. The basic architecture of 4004 same device. was developed in August 1969; a concrete plan for the 4004 The different ways in which microprocessors are categorized are: system was finalized in December 1969; and the first microprocessor was successfully developed in March 1971. a) CISC (Complex Instruction Set Computers) Microprocessors, which became the "technology to open up a new b) RISC (Reduced Instruction Set Computers) era," brought two outstanding impacts, "power of intelligence" and "power of computing". First, microprocessors opened up a new a) VLIW(Very Long Instruction Word Computers) "era of programming" through replacing with software, the b) Super scalar processors hardwired logic based on IC's of the former "era of logic". At the same time, microprocessors allowed young engineers access to "power of computing" for the creative development of personal 2. BIRTH OF THE MICROPROCESSOR computers and computer games, which in turn led to growth in the In 1970, Intel introduced the first dynamic RAM, which increased software industry, and paved the way to the development of high- IC memory by a factor of four. -
Class-Action Lawsuit
Case 3:20-cv-00863-SI Document 1 Filed 05/29/20 Page 1 of 279 Steve D. Larson, OSB No. 863540 Email: [email protected] Jennifer S. Wagner, OSB No. 024470 Email: [email protected] STOLL STOLL BERNE LOKTING & SHLACHTER P.C. 209 SW Oak Street, Suite 500 Portland, Oregon 97204 Telephone: (503) 227-1600 Attorneys for Plaintiffs [Additional Counsel Listed on Signature Page.] UNITED STATES DISTRICT COURT DISTRICT OF OREGON PORTLAND DIVISION BLUE PEAK HOSTING, LLC, PAMELA Case No. GREEN, TITI RICAFORT, MARGARITE SIMPSON, and MICHAEL NELSON, on behalf of CLASS ACTION ALLEGATION themselves and all others similarly situated, COMPLAINT Plaintiffs, DEMAND FOR JURY TRIAL v. INTEL CORPORATION, a Delaware corporation, Defendant. CLASS ACTION ALLEGATION COMPLAINT Case 3:20-cv-00863-SI Document 1 Filed 05/29/20 Page 2 of 279 Plaintiffs Blue Peak Hosting, LLC, Pamela Green, Titi Ricafort, Margarite Sampson, and Michael Nelson, individually and on behalf of the members of the Class defined below, allege the following against Defendant Intel Corporation (“Intel” or “the Company”), based upon personal knowledge with respect to themselves and on information and belief derived from, among other things, the investigation of counsel and review of public documents as to all other matters. INTRODUCTION 1. Despite Intel’s intentional concealment of specific design choices that it long knew rendered its central processing units (“CPUs” or “processors”) unsecure, it was only in January 2018 that it was first revealed to the public that Intel’s CPUs have significant security vulnerabilities that gave unauthorized program instructions access to protected data. 2. A CPU is the “brain” in every computer and mobile device and processes all of the essential applications, including the handling of confidential information such as passwords and encryption keys. -
THE MICROPROCESSOR Z Z the BEGINNING
z THE MICROPROCESSOR z z THE BEGINNING The construction of microprocessors was made possible thanks to LSI (Silicon Gate Technology) developed by the Italian Federico Faggin at Fairchild in 1968. From the 1980s onwards microprocessors are practically the only CPU implementation. z HOW DO MICROPROCESSOR WORK? Most microprocessor work digitally, transforming all the input information into a code of binary number (1 or 0 is called a bit, 8 bit is called byte) z THE FIRST MICROPROCESSOR Intel's first microprocessor, the 4004, was conceived by Ted Hoff and Stanley Mazor. Assisted by Masatoshi Shima, Federico Faggin used his experience in silicon- gate MOS technology (1968 Milestone) to squeeze the 2300 transistors of the 4-bit MPU into a 16-pin package in 1971. z WHAT WAS INTEL 4004 USED FOR? The Intel 4004 was the world's first microprocessor—a complete general-purpose CPU on a single chip. Released in March 1971, and using cutting-edge silicon- gate technology, the 4004 marked the beginning of Intel's rise to global dominance in the processor industry. z THE FIRST PERSONAL COMPUTER WITH MICROPROCESSOR MS-DOSIBM introduces its Personal Computer (PC)The first IBM PC, formally known as the IBM Model 5150, was based on a 4.77 MHz Intel 8088 microprocessor and used Microsoft´s MS-DOS operating system. The IBM PC revolutionized business computing by becoming the first PC to gain widespread adoption by industry. z BIOHACKER z WHO ARE BIOHACKER? Biohackers, also called hackers of life, are people and communities that do biological research in the hacker style: outside the institutions, in an open form, sharing information. -
200 Modi Per Recuperare Un Hard Disk
Retrocomputer Magazine Anno 2 - Numero 9 - Maggio/Giugno 2007 In prova: Jurassic Olivetti Linea 1 News Esclusiva: I migliori PC di tutti i tempi Inoltre: Virtual Texas Instruments disk Laboratorio: 200 modi per recuperare un hard Jurassic News - Anno 2 - numero 9 - maggio/giugno 2007 Jurassic News Sommario - Maggio/Giugno 2007 Rivista aperiodica di Retro Computing Editoriale Apple Club Coordinatore editoriale Novità in vista, 3 Tutti i linguaggi di Apple Tullio Nicolussi [Tn] (parte 1), 62 Redazione Retrocomputing Sonicher [Sn] Esseri liberi, 4 Retro Linguaggi I migliori PC di tutti i tempi, 6 COBOL (parte 4), 74 Hanno collaborato a questo numero: Salvatore Macomer [Sm] Come eravamo Videoteca Lorenzo 2 [L2] Maggio 1982, 14 2010 l’anno del contatto, 72 Besdelsec [Bs] Giugno 1982, 15 Edicola Impaginazione e grafica Le prove di JN Anna [An] Pluto Journal, 66 Olivetti L1, 16 Nuova Elettronica Z80, 38 Diffusione Retro Software [email protected] Visicalc, 68 Il racconto La rivista viene diffusa in Una giornata di Ivan Ivanovich, formato PDF via Inter- Biblioteca 24 net. Il costo di un singolo Linux Bible, 80 numero è di Euro 2. 101 Reasons: To Switch to the Abbonamento annuale (6 Retro Riviste MAC, 82 numeri) Euro 6. Olivetti Research & Tecnology Arretrati Euro 2 a numero. Review , 36 L’intervista Contatti Conversazione con Gianfranco, [email protected] Laboratorio 84 200 modi per resuscitare un HD Copyright L’opinione I marchi citati sono di (parte 1), 50 Della Pirateria, 88 copyrights dei rispettivi proprietari. Emulazione La riproduzione con qual- Virtual TI 2.5, 48 BBS siasi mezzo di illustrazioni Scumm e ScummVM, 56 Posta e comunicazioni, 94 e di articoli pubblicati sulla rivista, nonché la loro tra- duzione, è riservata e non può avvenire senza espres- sa autorizzazione. -
From Sand to Circuits
From sand to circuits By continually advancing silicon technology and moving the industry forward, we help empower people to do more. To enhance their knowledge. To strengthen their connections. To change the world. How Intel makes integrated circuit chips www.intel.com www.intel.com/museum Copyright © 2005Intel Corporation. All rights reserved. Intel, the Intel logo, Celeron, i386, i486, Intel Xeon, Itanium, and Pentium are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. *Other names and brands may be claimed as the property of others. 0605/TSM/LAI/HP/XK 308301-001US From sand to circuits Revolutionary They are small, about the size of a fingernail. Yet tiny silicon chips like the Intel® Pentium® 4 processor that you see here are changing the way people live, work, and play. This Intel® Pentium® 4 processor contains more than 50 million transistors. Today, silicon chips are everywhere — powering the Internet, enabling a revolution in mobile computing, automating factories, enhancing cell phones, and enriching home entertainment. Silicon is at the heart of an ever expanding, increasingly connected digital world. The task of making chips like these is no small feat. Intel’s manufacturing technology — the most advanced in the world — builds individual circuit lines 1,000 times thinner than a human hair on these slivers of silicon. The most sophisticated chip, a microprocessor, can contain hundreds of millions or even billions of transistors interconnected by fine wires made of copper. Each transistor acts as an on/off switch, controlling the flow of electricity through the chip to send, receive, and process information in a fraction of a second. -
I386-Based Computer Architecture and Elementary Data Operations
Leonardo Journal of Sciences Issue 3, July-December 2003 ISSN 1583-0233 p. 9-23 I386-Based Computer Architecture and Elementary Data Operations Lorentz JÄNTSCHI Technical University of Cluj-Napoca, Romania http://lori.academicdirect.ro Abstract Computers using in a very large field of sciences and not only in sciences is a reality now. Research, evidence, automation, entertainment, communication are makes by computer. To create easy to use, professional, and efficient applications is not an easy task. Compatibility problems, when data are ports from different applications, are frequently solves using operating system modules (such as ODBC – open database connectivity). The aim of this paper was to describe i.386-based computer architecture and to debate the elementary data operators. Keywords i386 computer architecture, elementary data operations Introduction Computers using in a very large field of sciences and not only in sciences is a reality now. Research, evidence, automation, entertainment, communication are makes by computer. The peoples who work with the computer are splits in two categories. Users want at key applications to exploit them. May be the majority of computer are simply users that uses 9 http://ljs.academicdirect.ro i386-Based Computer Architecture and Elementary Data Operations Lorentz JÄNTSCHI at key applications at office in a job specific action. Developers are computer specialists, which use the software and the hardware knowledge to create, test, and upgrade computers and programs. In computers industry (and not only) there exists so called brands. Most of the peoples it heard about Microsoft [1] or IBM [2]. These are brands. A brand is generally a corporation, frequently a multinational one, which produce a significant quantity (percents of total) of specific products for world users.