Battle Against Intel CPU Monopoly Moves from Lower Costs to Faster IA-32 Processors
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8088 8-Bit Hmos Microprocessor 8088 8088-2
8088 8-BIT HMOS MICROPROCESSOR 8088/8088-2 Y 8-Bit Data Bus Interface Y Byte, Word, and Block Operations Y 16-Bit Internal Architecture Y 8-Bit and 16-Bit Signed and Unsigned Arithmetic in Binary or Decimal, Y Direct Addressing Capability to 1 Mbyte of Memory Including Multiply and Divide Y Two Clock Rates: Y Direct Software Compatibility with 8086 CPU Ð 5 MHz for 8088 Ð 8 MHz for 8088-2 Y 14-Word by 16-Bit Register Set with Symmetrical Operations Y Available in EXPRESS Ð Standard Temperature Range Y 24 Operand Addressing Modes Ð Extended Temperature Range The Intel 8088 is a high performance microprocessor implemented in N-channel, depletion load, silicon gate technology (HMOS-II), and packaged in a 40-pin CERDIP package. The processor has attributes of both 8- and 16-bit microprocessors. It is directly compatible with 8086 software and 8080/8085 hardware and periph- erals. 231456±2 Figure 2. 8088 Pin Configuration 231456±1 Figure 1. 8088 CPU Functional Block Diagram August 1990 Order Number: 231456-006 8088 Table 1. Pin Description The following pin function descriptions are for 8088 systems in either minimum or maximum mode. The ``local bus'' in these descriptions is the direct multiplexed bus interface connection to the 8088 (without regard to additional bus buffers). Symbol Pin No. Type Name and Function AD7±AD0 9±16 I/O ADDRESS DATA BUS: These lines constitute the time multiplexed memory/IO address (T1) and data (T2, T3, Tw, T4) bus. These lines are active HIGH and float to 3-state OFF during interrupt acknowledge and local bus ``hold acknowledge''. -
Computer Organization and Architecture Designing for Performance Ninth Edition
COMPUTER ORGANIZATION AND ARCHITECTURE DESIGNING FOR PERFORMANCE NINTH EDITION William Stallings Boston Columbus Indianapolis New York San Francisco Upper Saddle River Amsterdam Cape Town Dubai London Madrid Milan Munich Paris Montréal Toronto Delhi Mexico City São Paulo Sydney Hong Kong Seoul Singapore Taipei Tokyo Editorial Director: Marcia Horton Designer: Bruce Kenselaar Executive Editor: Tracy Dunkelberger Manager, Visual Research: Karen Sanatar Associate Editor: Carole Snyder Manager, Rights and Permissions: Mike Joyce Director of Marketing: Patrice Jones Text Permission Coordinator: Jen Roach Marketing Manager: Yez Alayan Cover Art: Charles Bowman/Robert Harding Marketing Coordinator: Kathryn Ferranti Lead Media Project Manager: Daniel Sandin Marketing Assistant: Emma Snider Full-Service Project Management: Shiny Rajesh/ Director of Production: Vince O’Brien Integra Software Services Pvt. Ltd. Managing Editor: Jeff Holcomb Composition: Integra Software Services Pvt. Ltd. Production Project Manager: Kayla Smith-Tarbox Printer/Binder: Edward Brothers Production Editor: Pat Brown Cover Printer: Lehigh-Phoenix Color/Hagerstown Manufacturing Buyer: Pat Brown Text Font: Times Ten-Roman Creative Director: Jayne Conte Credits: Figure 2.14: reprinted with permission from The Computer Language Company, Inc. Figure 17.10: Buyya, Rajkumar, High-Performance Cluster Computing: Architectures and Systems, Vol I, 1st edition, ©1999. Reprinted and Electronically reproduced by permission of Pearson Education, Inc. Upper Saddle River, New Jersey, Figure 17.11: Reprinted with permission from Ethernet Alliance. Credits and acknowledgments borrowed from other sources and reproduced, with permission, in this textbook appear on the appropriate page within text. Copyright © 2013, 2010, 2006 by Pearson Education, Inc., publishing as Prentice Hall. All rights reserved. Manufactured in the United States of America. -
A Superscalar Out-Of-Order X86 Soft Processor for FPGA
A Superscalar Out-of-Order x86 Soft Processor for FPGA Henry Wong University of Toronto, Intel [email protected] June 5, 2019 Stanford University EE380 1 Hi! ● CPU architect, Intel Hillsboro ● Ph.D., University of Toronto ● Today: x86 OoO processor for FPGA (Ph.D. work) – Motivation – High-level design and results – Microarchitecture details and some circuits 2 FPGA: Field-Programmable Gate Array ● Is a digital circuit (logic gates and wires) ● Is field-programmable (at power-on, not in the fab) ● Pre-fab everything you’ll ever need – 20x area, 20x delay cost – Circuit building blocks are somewhat bigger than logic gates 6-LUT6-LUT 6-LUT6-LUT 3 6-LUT 6-LUT FPGA: Field-Programmable Gate Array ● Is a digital circuit (logic gates and wires) ● Is field-programmable (at power-on, not in the fab) ● Pre-fab everything you’ll ever need – 20x area, 20x delay cost – Circuit building blocks are somewhat bigger than logic gates 6-LUT 6-LUT 6-LUT 6-LUT 4 6-LUT 6-LUT FPGA Soft Processors ● FPGA systems often have software components – Often running on a soft processor ● Need more performance? – Parallel code and hardware accelerators need effort – Less effort if soft processors got faster 5 FPGA Soft Processors ● FPGA systems often have software components – Often running on a soft processor ● Need more performance? – Parallel code and hardware accelerators need effort – Less effort if soft processors got faster 6 FPGA Soft Processors ● FPGA systems often have software components – Often running on a soft processor ● Need more performance? – Parallel -
Analysis and Comparison of Different Microprocessors Used in Computer
Analysis and Comparison of Different Microprocessors used in Computer Architecture Manoj Gyanani Computer Science Department San Jose State University San Jose, CA 95192 408-455-4128 [email protected] ABSTRACT low level activities. It mainly performs the task of uploading, In the current world, it’s almost impossible to imagine that someone downloading and recalling data into and from the memory card. can live without computers. Computers have become an electronic Apart from that it also does complex mathematical calculations device of almost every day use for individuals of every age. we within a single command. cannot imagine of advancements without computers. Hence it becomes very important to understand the principal running entity of 2.2 Reduced Instruction Set Microprocessor the computer architecture. The microprocessor is the brain of a This processor is also called as RISC. These kinds of chips are made computer. it is a multipurpose, programmable device that according to the function in which the microprocessor can carry out accepts digital data as input, processes it according to instructions small things within a particular command. In this way it completes stored in its memory, and provides results as output. Hence, it is more commands at a faster rate. significant to analyze various processors and then compare them. So that we can know about pros and cons of different processors. We 2.3 Superscalar Processors have to select the best microprocessor and for that , it is really This is a processor that copies the hardware on the microprocessor important to analyze & make a comparison among them. Parameters for performing numerous tasks at a time. -
694Tas User's Manual
694TAS USER'S MANUAL M/B For Socket 370 Pentium III Processor NO. G03-694TAS3A Release date: May 2002 Trademark: ∗ Pentium is registered trademark and Celeron is a trademark of Intel corporation, the other names and brands are the property of their respective owners. ∗ Specifications and Information contained in this documentation are furnished for information use only, and are subject to change at any time without notice, and should not be construed as a commitment by manufacturer. TABLE OF CONTENT USER’S NOTICE ............................................................................. 1 MANUAL REVISION INFORMATION ............................................. 2 COOLING SOLUTIONS.................................................................. 2 CHAPTER 1 INTRODUCTION OF 694TAS MOTHERBOARD 1-1 FEATURE OF MOTHERBOARD............................................................... 3 1-2 SPECIFICATION .......................................................................................... 4 1-3 PERFORMANCE LIST................................................................................ 5 1-4 LAYOUT & JUMPER SETTING................................................................ 6 CHAPTER 2 HARDWARE INSTALLATION 2-1 HARDWARE INSTALLATION STEPS..................................................... 8 2-2 CHECKING MOTHERBOARD'S JUMPER SETTING .......................... 8 2-3 INSTALL CPU............................................................................................... 10 2-3-1 GLOSSARY....................................................................................................10 -
Single-Chip North Bridge for Pentium 4 Cpus with 800 Mhz FSB
Single-Chip North Bridge for Pentium 4 CPUs with 800 MHz FSB and8x/4x/2xAGPBus plus Advanced ECC Memory Controller supporting DDR400, 333, 266, and 200 (PC3200 / 2700 / 2100 / 1600) DDR DRAM for Desktop PC Systems Revision 0.4 April 14, 2003 VIA TECHNOLOGIES, INC. Copyright Notice: Copyright © 2001, 2002, 2003, VIA Technologies Incorporated. All Rights Reserved. No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise without the prior written permission of VIA Technologies Incorporated. The material in this document is for information only and is subject to change without notice. VIA Technologies Incorporated reserves the right to make changes in the product design without reservation and without notice to its users. Trademark Notices: VT8235, VT8236, VT8237 and PT800 may only be used to identify products of VIA Technologies. Intel™, Pentium™ and MMX™ are registered trademarks of Intel Corp. VIA C3™ is a registered trademark of VIA Technologies Athlon™ and AMD-K7™ are registered trademarks of Advanced Micro Devices Corp. Windows XP™. Windows 2000™. Windows ME™, Windows 98™, and Plug and Play™ are registered trademarks of Microsoft Corp. PCI™ is a registered trademark of the PCI Special Interest Group. PS/2™ is a registered trademark of International Business Machines Corp. All trademarks are the properties of their respective owners. Disclaimer Notice: No license is granted, implied or otherwise, under any patent or patent rights of VIA Technologies, Inc. VIA Technologies makes no warranties, implied or otherwise, in regard to this document and to the products described in this document. -
CISC Processor - Intel X86
Architecture of Computers and Parallel Systems Part 4: Intel x86 History Ing. Petr Olivka [email protected] Department of Computer Science FEI VSB-TUO Architecture of Computers and Parallel Systems Part 4: Intel x86 History Ing. Petr Olivka [email protected] Department of Computer Science FEI VSB-TUO Architecture of Computers and Parallel Systems Part 4: Intel x86 History Ing. Petr Olivka [email protected] Department of Computer Science FEI VSB-TUO CISC Processor - Intel x86 This chapter will introduce the CISC processors evolution. We will try to illustrate the history on one typical processor, because the comparison of multiple processors simultaneously would not be clear for readers. But the selection of one typical processor is complicated due to a variety of products and manufactures in the past 30 years. We have decided to describe in this presentation one of the best- known and longest mass-produced processors in existence. We definitely do not want to say that it is the best technology or that these are processors with the highest performance! The Intel x86 processors are the selected product line. Intel 8080 (Year-Technology-Transistors-Frequency-Data bus-Address Bus) Y: 1974 T: NMOS 6μm Tr: 6000 F: 2MHz D: 8b A: 16b This 8 bit processor is not directly the first member of x86 series, but it can not be skipped. It is one of the first commercially successful microprocessors. This microprocessor became the basis for a number of the first single-board computers and its instruction set inspired other manufacturers to develop 8-bit processors. -
How Microprocessors Work E 1 of 64 ZM
How Microprocessors Work e 1 of 64 ZM How Microprocessors Work ZAHIDMEHBOOB +923215020706 [email protected] 2003 BS(IT) PRESTION UNIVERSITY How Microprocessors Work The computer you are using to read this page uses a microprocessor to do its work. The microprocessor is the heart of any normal computer, whether it is a desktop machine, a server or a laptop. The microprocessor you are using might be a Pentium, a K6, a PowerPC, a Sparc or any of the many other brands and types of microprocessors, but they all do approximately the same thing in approximately the same way. If you have ever wondered what the microprocessor in your computer is doing, or if you have ever wondered about the differences between types of microprocessors, then read on. Microprocessor History A microprocessor -- also known as a CPU or central processing unit -- is a complete computation engine that is fabricated on a single chip. The first microprocessor was the Intel [email protected] +923215020706 (2003) How Microprocessors Work e 2 of 64 ZM 4004, introduced in 1971. The 4004 was not very powerful -- all it could do was add and subtract, and it could only do that 4 bits at a time. But it was amazing that everything was on one chip. Prior to the 4004, engineers built computers either from collections of chips or from discrete components (transistors wired one at a time). The 4004 powered one of the first portable electronic calculators. The first microprocessor to make it into a home computer was the Intel 8080, a complete 8- bit computer on one chip, introduced in 1974. -
VIA EPIA M-Series Mini-ITX Mainboard Operation Guidelines
Operating Guidelines VIA EPIA M-Series Mini-ITX Mainboard Operation Guidelines The Ultra Compact Motherboard Form Factor From VIA Technologies Operating Guidelines Contents · Overview · Layout · Specifications · CLE266 Chipset Overview · I/O Back Panel Layout · Power Specifications · DVD Playback Tests · Power Consumption Tests · FliteDeck – System Management Suite · Smart5.1 – Intelligent 6 Channel Audio · Contact Operating Guidelines EPIA M-Series Overview The VIA EPIA M-Series Mini-ITX Mainboard is a revolutionary, ultra-compact x86 platform optimized for today’s killer digital applications. At just 17cm x 17cm, Mini- ITX is the world’s smallest native x86 mainboard platform, and is fully compatible with Microsoft® and Linux Operating Systems. Available with an embedded VIA Eden™ ESP processor core for fanless systems with ultra low-power requirements, or an embedded VIA C3™ E-Series processor for more demanding digital multimedia applications, the EPIA M-Series is the perfect platform for a whole range of small form factor, low-power digital media devices and home entertainment centers. EPIA M-Series Layout VIA Apollo CLE266 North Bridge, featuring int. 2D/3D graphics 1 x DDR266DIMM Embedded VIA C3™ -E or Eden™ ESP processor 2 x IDE Ports ATA/133/100/ Support VIA VT8235 South Bridge 10/100 Ethernet USB 2.0 1 PCI Slot TV-OUT IEEE 1394 Audio Jacks / VIA Smart5.1 Surround Sound Operating Guidelines EPIA M-Series Specifications Processor - VIA C3/Eden EBGA Processor Chipset - VIA CLE266 North Bridge - VT8235 South Bridge System Memory -
Communication Theory II
Microprocessor (COM 9323) Lecture 2: Review on Intel Family Ahmed Elnakib, PhD Assistant Professor, Mansoura University, Egypt Feb 17th, 2016 1 Text Book/References Textbook: 1. The Intel Microprocessors, Architecture, Programming and Interfacing, 8th edition, Barry B. Brey, Prentice Hall, 2009 2. Assembly Language for x86 processors, 6th edition, K. R. Irvine, Prentice Hall, 2011 References: 1. Computer Architecture: A Quantitative Approach, 5th edition, J. Hennessy, D. Patterson, Elsevier, 2012. 2. The 80x86 Family, Design, Programming and Interfacing, 3rd edition, Prentice Hall, 2002 3. The 80x86 IBM PC and Compatible Computers, Assembly Language, Design, and Interfacing, 4th edition, M.A. Mazidi and J.G. Mazidi, Prentice Hall, 2003 2 Lecture Objectives 1. Provide an overview of the various 80X86 and Pentium family members 2. Define the contents of the memory system in the personal computer 3. Convert between binary, decimal, and hexadecimal numbers 4. Differentiate and represent numeric and alphabetic information as integers, floating-point, BCD, and ASCII data 5. Understand basic computer terminology (bit, byte, data, real memory system, protected mode memory system, Windows, DOS, I/O) 3 Brief History of the Computers o1946 The first generation of Computer ENIAC (Electrical and Numerical Integrator and Calculator) was started to be used based on the vacuum tube technology, University of Pennsylvania o1970s entire CPU was put in a single chip. (1971 the first microprocessor of Intel 4004 (4-bit data bus and 2300 transistors and 45 instructions) 4 Brief History of the Computers (cont’d) oLate 1970s Intel 8080/85 appeared with 8-bit data bus and 16-bit address bus and used from traffic light controllers to homemade computers (8085: 246 instruction set, RISC*) o1981 First PC was introduced by IBM with Intel 8088 (CISC**: over 20,000 instructions) microprocessor oMotorola emerged with 6800. -
Computer Architectures an Overview
Computer Architectures An Overview PDF generated using the open source mwlib toolkit. See http://code.pediapress.com/ for more information. PDF generated at: Sat, 25 Feb 2012 22:35:32 UTC Contents Articles Microarchitecture 1 x86 7 PowerPC 23 IBM POWER 33 MIPS architecture 39 SPARC 57 ARM architecture 65 DEC Alpha 80 AlphaStation 92 AlphaServer 95 Very long instruction word 103 Instruction-level parallelism 107 Explicitly parallel instruction computing 108 References Article Sources and Contributors 111 Image Sources, Licenses and Contributors 113 Article Licenses License 114 Microarchitecture 1 Microarchitecture In computer engineering, microarchitecture (sometimes abbreviated to µarch or uarch), also called computer organization, is the way a given instruction set architecture (ISA) is implemented on a processor. A given ISA may be implemented with different microarchitectures.[1] Implementations might vary due to different goals of a given design or due to shifts in technology.[2] Computer architecture is the combination of microarchitecture and instruction set design. Relation to instruction set architecture The ISA is roughly the same as the programming model of a processor as seen by an assembly language programmer or compiler writer. The ISA includes the execution model, processor registers, address and data formats among other things. The Intel Core microarchitecture microarchitecture includes the constituent parts of the processor and how these interconnect and interoperate to implement the ISA. The microarchitecture of a machine is usually represented as (more or less detailed) diagrams that describe the interconnections of the various microarchitectural elements of the machine, which may be everything from single gates and registers, to complete arithmetic logic units (ALU)s and even larger elements. -
VIA EPIA M-Series Mini-ITX Mainboard Operation Guidelines
Operating Guidelines Version 1.20 VIA EPIA M-Series Mini-ITX Mainboard Operation Guidelines Contents • Overview • Layout • Specifications • Processor SKUs • CLE266 Chipset Overview • I/O Back Panel Layout • Layout Diagram & Mounting Holes • Noise Levels Data • DVD Playback Tests • Power Consumption Data • Compatible Chassis • Power Specifications • FliteDeck – System Management Suite • Smart5.1 – Intelligent 6 Channel Audio • Linux & Microsoft Driver Support • Contact Operating Guidelines Version 1.20 EPIA M-Series Overview Optimized for today’s killer digital media applications such as watching DVD movies and listening to music, the 17cm x 17cm VIA EPIA M-Series includes a growing range of feature rich and highly versatile solutions for building a complete range of connected multimedia entertainment devices that meet the technical, ergonomic and aesthetic requirements of this emerging but highly demanding market. In addition to an integrated VIA C3 or fanless VIA Eden processors running at speeds of up to 1GHz, the VIA EPIA M-Series features the VIA Apollo CLE266 chipset with embedded UniChrome MPEG-2 decoder and integrated 2D/3D graphics core to ensure smooth DVD playback and a rich overall entertainment experience. With the sizable memory bandwidth of DDR266 SDRAM and the high data transfer speeds of ATA/133, the VIA EPIA M-Series ensures the high performance levels required of today’s most popular digital media and productivity applications. The user’s digital media experience is further enhanced by support for 5.1 surround sound, courtesy of the onboard VIA Six-TRAC 6 Channel AC’97 codec. The latest in high-bandwidth connectivity is supported with IEEE 1394 and USB 2.0 connections provided, as well as S-Video and RCA TV-Out (NTSC & PAL) and 10/100 Ethernet for seamless broadband connectivity.