Types of microprocessor
|
|
- Beverly Lester
- 7 years ago
- Views:
Transcription
1 Types of microprocessor Depending on register 1. Accumulator based 2. Register based Based on aplication 1. Bit Slice Processors 2. General purpose CPUs 3. Dedicated/Embedded controllers
2 Accumulator based microprocessors Examples are -Intel s 8085, Motorola s 6809 also called a 1-operand machine Here, one of the operands is assumed to be held a special register called accumulator. although it may have several registers, all arithmetic and logic operations are performed using this register as one of the data source and result is stored back in the accumulator. All the Data transfer are performed through accumulator. For instance, a CPU might have an instruction like: ADD memaddress that adds the value read from the memory location at memaddress to the value from the accumulator, placing the result in the accumulator. The accumulator is not identified in the instruction by a register number; it is implicit in the instruction and no other register can be specified in the instruction.
3 Block diagram of Accumulator based microprocessors
4 The general-purpose register based microprocessors Examples are -Intel s 8086/386, Motorola s 68000/020 Also called 2-operand or 3-operand machines. These processors have a set of general purpose registers which can be used to hold data, memory addresses or the results of an arithmetic or logic operations for indefinite amount of time and are capable of manipulating data by shift or rotate operations. The number and size of these registers vary from processor to processor Some registers are general purpose while others are earmarked with some functions. Typical dedicated registers include, a. Program Counter (PC) b. Instruction Register (IR) c. Status Register or Flag Register d. Stack Pointer (SP)
5 Block diagram of Register based microprocessors
6 Difference between Accumulator and register based MP Accumulator based MP 1.All operands are held in accumulator. 2.Result after arithmetic and logic operation stored in the accumulator. 3.One address instructions are very predominate in this organization. 4.8-bit mp is usually accumulator based. 5.Lower speed. Register based MP 1.Register is used to hold memory and data. 2.Stored in the register. 3.The number size types of register vary from one mp to another bit and 32-bit usually register based. 5.Higher speed.
7 Difference between Accumulator and register based MP Accumulator based MP Register based MP 6.Data transfer are performed via accumulator. 7. Are made by NMOS technique. 6.Via register. 7. Are Made by HMOS technique 8.Example-intel 8085 Motorola Example intel Motorola-68020,68030
8 Bit slicing concept Bit slicing is a technique for constructing a processor from modules of smaller bit width. Each of these components processes one bit field or "slice" of an operand. The grouped processing components would then have the capability to process the chosen full wordlength of a particular software design.
9 Bit slice processor In a bit-sliced processor, each module contains an ALU (arithmetic-logic unit) usually capable of handling a 4-bit field. By combining two or more identical modules, it is possible to build a processor that can handle any multiple of this value, such as 8 bits, 12 bits, 16 bits, 20 bits, and so on. Examples of bit-slice microprocessor modules can be seen in the Intel 3000 family, the AMD Am2900 family, the National Semiconductor IMP-16 and IMP-8 family, and the
10 Block diagram of bit slice microprocessors Case Study: Intel Processors CMOS VLSI Design Slide 10
11 Dedicated/Embedded Controllers Embedded systems are systems that are dedicated to perform specific functions. They differ from conventional computer systems in that they are not required to be general purpose. Microcontrollers are embedded controllers. Case Study: Intel Processors CMOS VLSI Design Slide 11
12 MICROCONTROLLER Microcontroller (MCU) Integrated electronic computing device that includes three major components on a single integrated circuit chip Microprocessor (MPU) Memory(RAM and ROM) I/O (Input/Output) ports Support Devices Timers A/D converter Serial I/O Common communication lines System Bus Having the complete controller on a single chip allows the hardware design to be simple. Microcontrollers are used increasingly in products as varied as industrial applications, home appliances, and toys.
13 BLOCK DIAGRAM OF MICROCONTROLLER
14 Microcontroller vs. Microprocessors 1. CPU for Computers 2. No RAM, ROM, I/O on CPU chip itself 3. Example:Intel s x86, Motorola s 680x0 1. A smaller computer 2. On-chip RAM, ROM, I/O ports Example:Motorola s 6811, Intel s 8051, Zilog s Z8 and PIC
15 Microcontroller vs. Microprocessors Microprocessor 1. CPU is stand-alone, RAM, ROM, I/O, timer are separate 2. designer can decide on the amount of ROM, RAM and I/O ports. 3. general-purpose Microcontroller 1. CPU, RAM, ROM, I/O and timer are all on a single chip 2. fix amount of on-chip ROM, RAM, I/O ports 3. single-purpose
MICROPROCESSOR AND MICROCOMPUTER BASICS
Introduction MICROPROCESSOR AND MICROCOMPUTER BASICS At present there are many types and sizes of computers available. These computers are designed and constructed based on digital and Integrated Circuit
More informationMICROPROCESSOR. Exclusive for IACE Students www.iace.co.in iacehyd.blogspot.in Ph: 9700077455/422 Page 1
MICROPROCESSOR A microprocessor incorporates the functions of a computer s central processing unit (CPU) on a single Integrated (IC), or at most a few integrated circuit. It is a multipurpose, programmable
More informationCHAPTER 6: Computer System Organisation 1. The Computer System's Primary Functions
CHAPTER 6: Computer System Organisation 1. The Computer System's Primary Functions All computers, from the first room-sized mainframes, to today's powerful desktop, laptop and even hand-held PCs, perform
More informationMicrocontroller Basics A microcontroller is a small, low-cost computer-on-a-chip which usually includes:
Microcontroller Basics A microcontroller is a small, low-cost computer-on-a-chip which usually includes: An 8 or 16 bit microprocessor (CPU). A small amount of RAM. Programmable ROM and/or flash memory.
More informationLSN 2 Computer Processors
LSN 2 Computer Processors Department of Engineering Technology LSN 2 Computer Processors Microprocessors Design Instruction set Processor organization Processor performance Bandwidth Clock speed LSN 2
More informationMACHINE ARCHITECTURE & LANGUAGE
in the name of God the compassionate, the merciful notes on MACHINE ARCHITECTURE & LANGUAGE compiled by Jumong Chap. 9 Microprocessor Fundamentals A system designer should consider a microprocessor-based
More informationMicroprocessor and Microcontroller Architecture
Microprocessor and Microcontroller Architecture 1 Von Neumann Architecture Stored-Program Digital Computer Digital computation in ALU Programmable via set of standard instructions input memory output Internal
More informationOVERVIEW OF MICROPROCESSORS
C HAPTER 1 OVERVIEW OF MICROPROCESSORS 1.1 GENERAL A microprocessor is one of the most exciting technological innovations in electronics since the appearance of the transistor in 1948. This wonder device
More informationCHAPTER 7: The CPU and Memory
CHAPTER 7: The CPU and Memory The Architecture of Computer Hardware, Systems Software & Networking: An Information Technology Approach 4th Edition, Irv Englander John Wiley and Sons 2010 PowerPoint slides
More informationChapter 2 Logic Gates and Introduction to Computer Architecture
Chapter 2 Logic Gates and Introduction to Computer Architecture 2.1 Introduction The basic components of an Integrated Circuit (IC) is logic gates which made of transistors, in digital system there are
More informationEMBEDDED SYSTEM BASICS AND APPLICATION
EMBEDDED SYSTEM BASICS AND APPLICATION TOPICS TO BE DISCUSSED System Embedded System Components Classifications Processors Other Hardware Software Applications 2 INTRODUCTION What is a system? A system
More informationCentral Processing Unit (CPU)
Central Processing Unit (CPU) CPU is the heart and brain It interprets and executes machine level instructions Controls data transfer from/to Main Memory (MM) and CPU Detects any errors In the following
More information456 26 Microcontrollers Figure 26-1 Objectives Key Words and Terms 26.1 OVERVIEW OF THE MICROCONTROLLER microcontroller
This sample chapter is for review purposes only. Copyright The Goodheart-Willcox Co., Inc. All rights reserved. 456 Electronic Communication and Data Systems Objectives After studying this chapter, you
More informationDEPARTMENT OF COMPUTER SCIENCE & ENGINEERING Question Bank Subject Name: EC6504 - Microprocessor & Microcontroller Year/Sem : II/IV
DEPARTMENT OF COMPUTER SCIENCE & ENGINEERING Question Bank Subject Name: EC6504 - Microprocessor & Microcontroller Year/Sem : II/IV UNIT I THE 8086 MICROPROCESSOR 1. What is the purpose of segment registers
More informationAn Overview of Stack Architecture and the PSC 1000 Microprocessor
An Overview of Stack Architecture and the PSC 1000 Microprocessor Introduction A stack is an important data handling structure used in computing. Specifically, a stack is a dynamic set of elements in which
More information150127-Microprocessor & Assembly Language
Chapter 3 Z80 Microprocessor Architecture The Z 80 is one of the most talented 8 bit microprocessors, and many microprocessor-based systems are designed around the Z80. The Z80 microprocessor needs an
More informationMicroprocessor or Microcontroller?
Microprocessor or Microcontroller? A little History What is a computer? [Merriam-Webster Dictionary] one that computes; specifically : programmable electronic device that can store, retrieve, and process
More informationCSE2102 Digital Design II - Topics CSE2102 - Digital Design II
CSE2102 Digital Design II - Topics CSE2102 - Digital Design II 6 - Microprocessor Interfacing - Memory and Peripheral Dr. Tim Ferguson, Monash University. AUSTRALIA. Tel: +61-3-99053227 FAX: +61-3-99053574
More informationA+ Guide to Managing and Maintaining Your PC, 7e. Chapter 1 Introducing Hardware
A+ Guide to Managing and Maintaining Your PC, 7e Chapter 1 Introducing Hardware Objectives Learn that a computer requires both hardware and software to work Learn about the many different hardware components
More informationCHAPTER 4 MARIE: An Introduction to a Simple Computer
CHAPTER 4 MARIE: An Introduction to a Simple Computer 4.1 Introduction 195 4.2 CPU Basics and Organization 195 4.2.1 The Registers 196 4.2.2 The ALU 197 4.2.3 The Control Unit 197 4.3 The Bus 197 4.4 Clocks
More informationChapter 01: Introduction. Lesson 02 Evolution of Computers Part 2 First generation Computers
Chapter 01: Introduction Lesson 02 Evolution of Computers Part 2 First generation Computers Objective Understand how electronic computers evolved during the first generation of computers First Generation
More informationMICROPROCESSOR BCA IV Sem MULTIPLE CHOICE QUESTIONS
MICROPROCESSOR BCA IV Sem MULTIPLE CHOICE QUESTIONS 1) Which is the microprocessor comprises: a. Register section b. One or more ALU c. Control unit 2) What is the store by register? a. data b. operands
More informationComputer Organization. and Instruction Execution. August 22
Computer Organization and Instruction Execution August 22 CSC201 Section 002 Fall, 2000 The Main Parts of a Computer CSC201 Section Copyright 2000, Douglas Reeves 2 I/O and Storage Devices (lots of devices,
More informationLecture 2: Computer Hardware and Ports. y.alharbi@sau.edu.sa http://faculty.sau.edu.sa/y.alharbi/en
BMTS 242: Computer and Systems Lecture 2: Computer Hardware and Ports Yousef Alharbi Email Website y.alharbi@sau.edu.sa http://faculty.sau.edu.sa/y.alharbi/en The System Unit McGraw-Hill Copyright 2011
More informationChapter 1 Computer System Overview
Operating Systems: Internals and Design Principles Chapter 1 Computer System Overview Eighth Edition By William Stallings Operating System Exploits the hardware resources of one or more processors Provides
More informationIntroduction to Microcontrollers
Introduction to Microcontrollers Motorola M68HC11 Specs Assembly Programming Language BUFFALO Topics of Discussion Microcontrollers M68HC11 Package & Pinouts Accumulators Index Registers Special Registers
More informationLet s put together a Manual Processor
Lecture 14 Let s put together a Manual Processor Hardware Lecture 14 Slide 1 The processor Inside every computer there is at least one processor which can take an instruction, some operands and produce
More informationLogical Operations. Control Unit. Contents. Arithmetic Operations. Objectives. The Central Processing Unit: Arithmetic / Logic Unit.
Objectives The Central Processing Unit: What Goes on Inside the Computer Chapter 4 Identify the components of the central processing unit and how they work together and interact with memory Describe how
More information8051 hardware summary
8051 hardware summary 8051 block diagram 8051 pinouts + 5V ports port 0 port 1 port 2 port 3 : dual-purpose (general-purpose, external memory address and data) : dedicated (interfacing to external devices)
More informationChapter 6. Inside the System Unit. What You Will Learn... Computers Are Your Future. What You Will Learn... Describing Hardware Performance
What You Will Learn... Computers Are Your Future Chapter 6 Understand how computers represent data Understand the measurements used to describe data transfer rates and data storage capacity List the components
More informationCPU Organisation and Operation
CPU Organisation and Operation The Fetch-Execute Cycle The operation of the CPU 1 is usually described in terms of the Fetch-Execute cycle. 2 Fetch-Execute Cycle Fetch the Instruction Increment the Program
More informationManagement Challenge. Managing Hardware Assets. Central Processing Unit. What is a Computer System?
Management Challenge Managing Hardware Assets What computer processing and storage capability does our organization need to handle its information and business transactions? What arrangement of computers
More information(Refer Slide Time: 00:01:16 min)
Digital Computer Organization Prof. P. K. Biswas Department of Electronic & Electrical Communication Engineering Indian Institute of Technology, Kharagpur Lecture No. # 04 CPU Design: Tirning & Control
More informationPART B QUESTIONS AND ANSWERS UNIT I
PART B QUESTIONS AND ANSWERS UNIT I 1. Explain the architecture of 8085 microprocessor? Logic pin out of 8085 microprocessor Address bus: unidirectional bus, used as high order bus Data bus: bi-directional
More informationwhat operations can it perform? how does it perform them? on what kind of data? where are instructions and data stored?
Inside the CPU how does the CPU work? what operations can it perform? how does it perform them? on what kind of data? where are instructions and data stored? some short, boring programs to illustrate the
More informationLecture N -1- PHYS 3330. Microcontrollers
Lecture N -1- PHYS 3330 Microcontrollers If you need more than a handful of logic gates to accomplish the task at hand, you likely should use a microcontroller instead of discrete logic gates 1. Microcontrollers
More informationMicrotronics technologies Mobile: 99707 90092
For more Project details visit: http://www.projectsof8051.com/rfid-based-attendance-management-system/ Code Project Title 1500 RFid Based Attendance System Synopsis for RFid Based Attendance System 1.
More informationThe Central Processing Unit:
The Central Processing Unit: What Goes on Inside the Computer Chapter 4 Objectives Identify the components of the central processing unit and how they work together and interact with memory Describe how
More informationImplementing a Digital Answering Machine with a High-Speed 8-Bit Microcontroller
Implementing a Digital Answering Machine with a High-Speed 8-Bit Microcontroller Zafar Ullah Senior Application Engineer Scenix Semiconductor Inc. Leo Petropoulos Application Manager Invox TEchnology 1.0
More informationC Programming. for Embedded Microcontrollers. Warwick A. Smith. Postbus 11. Elektor International Media BV. 6114ZG Susteren The Netherlands
C Programming for Embedded Microcontrollers Warwick A. Smith Elektor International Media BV Postbus 11 6114ZG Susteren The Netherlands 3 the Table of Contents Introduction 11 Target Audience 11 What is
More informationBuilding a computer. Electronic Numerical Integrator and Computer (ENIAC)
Building a computer Electronic Numerical Integrator and Computer (ENIAC) CSCI 255: Introduc/on to Embedded Systems Keith Vertanen Copyright 2011 Layers of abstrac
More informationMicrocomputer Components SAB 80515/SAB 80C515 8-Bit Single-Chip Microcontroller Family
Microcomputer Components SAB 80515/SAB 80C515 8-Bit Single-Chip Microcontroller Family User's Manual 08.95 SAB 80515 / SAB 80C515 Family Revision History: 8.95 Previous Releases: 12.90/10.92 Page Subjects
More informationAUTOMATIC NIGHT LAMP WITH MORNING ALARM USING MICROPROCESSOR
AUTOMATIC NIGHT LAMP WITH MORNING ALARM USING MICROPROCESSOR INTRODUCTION This Project "Automatic Night Lamp with Morning Alarm" was developed using Microprocessor. It is the Heart of the system. The sensors
More informationChapter 5, The Instruction Set Architecture Level
Chapter 5, The Instruction Set Architecture Level 5.1 Overview Of The ISA Level 5.2 Data Types 5.3 Instruction Formats 5.4 Addressing 5.5 Instruction Types 5.6 Flow Of Control 5.7 A Detailed Example: The
More informationMicrocontrollers A Brief History of Microprocessors
Microcontrollers A Brief History of Microprocessors The first microprocessor was developed by what was then a small company called Intel (short for Integrated Electronics) in the early 1970s. The client,
More informationCPU Organization and Assembly Language
COS 140 Foundations of Computer Science School of Computing and Information Science University of Maine October 2, 2015 Outline 1 2 3 4 5 6 7 8 Homework and announcements Reading: Chapter 12 Homework:
More informationComputer System: User s View. Computer System Components: High Level View. Input. Output. Computer. Computer System: Motherboard Level
System: User s View System Components: High Level View Input Output 1 System: Motherboard Level 2 Components: Interconnection I/O MEMORY 3 4 Organization Registers ALU CU 5 6 1 Input/Output I/O MEMORY
More informationİSTANBUL AYDIN UNIVERSITY
İSTANBUL AYDIN UNIVERSITY FACULTY OF ENGİNEERİNG SOFTWARE ENGINEERING THE PROJECT OF THE INSTRUCTION SET COMPUTER ORGANIZATION GÖZDE ARAS B1205.090015 Instructor: Prof. Dr. HASAN HÜSEYİN BALIK DECEMBER
More informationAdvanced Computer Architecture-CS501. Computer Systems Design and Architecture 2.1, 2.2, 3.2
Lecture Handout Computer Architecture Lecture No. 2 Reading Material Vincent P. Heuring&Harry F. Jordan Chapter 2,Chapter3 Computer Systems Design and Architecture 2.1, 2.2, 3.2 Summary 1) A taxonomy of
More informationLearning Outcomes. Simple CPU Operation and Buses. Composition of a CPU. A simple CPU design
Learning Outcomes Simple CPU Operation and Buses Dr Eddie Edwards eddie.edwards@imperial.ac.uk At the end of this lecture you will Understand how a CPU might be put together Be able to name the basic components
More informationM68HC05. Microcontrollers MC68HC705J1A MC68HRC705J1A MC68HSC705J1A MC68HSR705J1A. Technical Data WWW.MOTOROLA.COM/SEMICONDUCTORS
MC68HC705J1A MC68HRC705J1A MC68HSC705J1A MC68HSR705J1A Technical Data M68HC05 Microcontrollers MC68HC705J1A/D Rev. 4, 5/2002 WWW.MOTOROLA.COM/SEMICONDUCTORS MC68HC705J1A MC68HRC705J1A MC68HSC705J1A MC68HSR705J1A
More information8-Bit Flash Microcontroller for Smart Cards. AT89SCXXXXA Summary. Features. Description. Complete datasheet available under NDA
Features Compatible with MCS-51 products On-chip Flash Program Memory Endurance: 1,000 Write/Erase Cycles On-chip EEPROM Data Memory Endurance: 100,000 Write/Erase Cycles 512 x 8-bit RAM ISO 7816 I/O Port
More informationTeaching Systems Integration In An Advanced Microprocessor Applications Course
Teaching Systems Integration In An Advanced Microprocessor Applications Course Phil Fabiano New Jersey Institute of Technology University Heights Newark, New Jersey 07102 Abstract The New Jersey Institute
More informationCentral Processing Unit
Chapter 4 Central Processing Unit 1. CPU organization and operation flowchart 1.1. General concepts The primary function of the Central Processing Unit is to execute sequences of instructions representing
More informationProgrammable Logic Controller PLC
Programmable Logic Controller PLC UPCO ICAI Departamento de Electrónica y Automática 1 PLC Definition PLC is a user friendly, microprocessor based, specialized computer that carries out control functions
More informationELEC 5260/6260/6266 Embedded Computing Systems
ELEC 5260/6260/6266 Embedded Computing Systems Spring 2016 Victor P. Nelson Text: Computers as Components, 3 rd Edition Prof. Marilyn Wolf (Georgia Tech) Course Topics Embedded system design & modeling
More informationWireless Microcontrollers for Environment Management, Asset Tracking and Consumer. October 2009
Wireless Microcontrollers for Environment Management, Asset Tracking and Consumer October 2009 Jennic highlights Jennic is a fabless semiconductor company providing Wireless Microcontrollers to high-growth
More informationChapter 13. PIC Family Microcontroller
Chapter 13 PIC Family Microcontroller Lesson 01 PIC Characteristics and Examples PIC microcontroller characteristics Power-on reset Brown out reset Simplified instruction set High speed execution Up to
More informationMicrocontrollers in Practice
M. Mitescu I. Susnea Microcontrollers in Practice With 117 Figures, 34 Tables and CD-Rom 4y Springer Contents Resources of Microcontrollers, 1 1.1 In this Chapter 1 1.2 Microcontroller Architectures 1
More informationIntroduction to Microcontrollers
Introduction to Microcontrollers Courses 182.064 & 182.074 Vienna University of Technology Institute of Computer Engineering Embedded Computing Systems Group February 26, 2007 Version 1.4 Günther Gridling,
More informationADVANCED PROCESSOR ARCHITECTURES AND MEMORY ORGANISATION Lesson-12: ARM
ADVANCED PROCESSOR ARCHITECTURES AND MEMORY ORGANISATION Lesson-12: ARM 1 The ARM architecture processors popular in Mobile phone systems 2 ARM Features ARM has 32-bit architecture but supports 16 bit
More informationComputer organization
Computer organization Computer design an application of digital logic design procedures Computer = processing unit + memory system Processing unit = control + datapath Control = finite state machine inputs
More informationLesson 7: SYSTEM-ON. SoC) AND USE OF VLSI CIRCUIT DESIGN TECHNOLOGY. Chapter-1L07: "Embedded Systems - ", Raj Kamal, Publs.: McGraw-Hill Education
Lesson 7: SYSTEM-ON ON-CHIP (SoC( SoC) AND USE OF VLSI CIRCUIT DESIGN TECHNOLOGY 1 VLSI chip Integration of high-level components Possess gate-level sophistication in circuits above that of the counter,
More information8051 MICROCONTROLLER COURSE
8051 MICROCONTROLLER COURSE Objective: 1. Familiarization with different types of Microcontroller 2. To know 8051 microcontroller in detail 3. Programming and Interfacing 8051 microcontroller Prerequisites:
More informationMULTIPLE CHOICE FREE RESPONSE QUESTIONS
MULTIPLE CHOICE FREE RESPONSE QUESTIONS World ORT Union I n p u t d e v i c e s Where would you find the letters QUERTY? A. Mouse B. Keyboard C.Numeric Keypad How did the computer mouse get its name? A.
More informationProgrammable Logic Controllers Definition. Programmable Logic Controllers History
Definition A digitally operated electronic apparatus which uses a programmable memory for the internal storage of instructions for implementing specific functions such as logic, sequencing, timing, counting,
More informationModule 2. Embedded Processors and Memory. Version 2 EE IIT, Kharagpur 1
Module 2 Embedded Processors and Memory Version 2 EE IIT, Kharagpur 1 Lesson 5 Memory-I Version 2 EE IIT, Kharagpur 2 Instructional Objectives After going through this lesson the student would Pre-Requisite
More informationDevelopment of a Microcontroller Based Robotic Arm
Proceedings of the 2007 Computer Science and IT Education Conference Development of a Microcontroller Based Robotic Arm Jegede Olawale, Awodele Oludele, Ajayi Ayodele, and Ndong Miko Alejandro Babcock
More informationCHAPTER 2: HARDWARE BASICS: INSIDE THE BOX
CHAPTER 2: HARDWARE BASICS: INSIDE THE BOX Multiple Choice: 1. Processing information involves: A. accepting information from the outside world. B. communication with another computer. C. performing arithmetic
More informationSpacecraft Computer Systems. Colonel John E. Keesee
Spacecraft Computer Systems Colonel John E. Keesee Overview Spacecraft data processing requires microcomputers and interfaces that are functionally similar to desktop systems However, space systems require:
More informationComputer Architecture Lecture 2: Instruction Set Principles (Appendix A) Chih Wei Liu 劉 志 尉 National Chiao Tung University cwliu@twins.ee.nctu.edu.
Computer Architecture Lecture 2: Instruction Set Principles (Appendix A) Chih Wei Liu 劉 志 尉 National Chiao Tung University cwliu@twins.ee.nctu.edu.tw Review Computers in mid 50 s Hardware was expensive
More informationChapter 2 Basic Structure of Computers. Jin-Fu Li Department of Electrical Engineering National Central University Jungli, Taiwan
Chapter 2 Basic Structure of Computers Jin-Fu Li Department of Electrical Engineering National Central University Jungli, Taiwan Outline Functional Units Basic Operational Concepts Bus Structures Software
More informationChapter 4 Register Transfer and Microoperations. Section 4.1 Register Transfer Language
Chapter 4 Register Transfer and Microoperations Section 4.1 Register Transfer Language Digital systems are composed of modules that are constructed from digital components, such as registers, decoders,
More informationAm186ER/Am188ER AMD Continues 16-bit Innovation
Am186ER/Am188ER AMD Continues 16-bit Innovation 386-Class Performance, Enhanced System Integration, and Built-in SRAM Problem with External RAM All embedded systems require RAM Low density SRAM moving
More informationS7 for Windows S7-300/400
S7 for Windows S7-300/400 A Programming System for the Siemens S7 300 / 400 PLC s IBHsoftec has an efficient and straight-forward programming system for the Simatic S7-300 and ern controller concept can
More informationData Transfer between Two USB Flash SCSI Disks using a Touch Screen
Data Transfer between Two USB Flash SCSI Disks using a Touch Screen Anurag A. Chakravorty #1, Raghwendra J. Suryawanshi *2, # Bachelor of Engineering, Department of Information Technology, Matsyodari Shikshan
More informationComputer Performance. Topic 3. Contents. Prerequisite knowledge Before studying this topic you should be able to:
55 Topic 3 Computer Performance Contents 3.1 Introduction...................................... 56 3.2 Measuring performance............................... 56 3.2.1 Clock Speed.................................
More informationGUJARAT TECHNOLOGICAL UNIVERSITY, AHMEDABAD, GUJARAT. COURSE CURRICULUM COURSE TITLE: COMPUTER ORGANIZATION AND ARCHITECTURE (Code: 3340705)
GUJARAT TECHNOLOGICAL UNIVERSITY, AHMEDABAD, GUJARAT COURSE CURRICULUM COURSE TITLE: COMPUTER ORGANIZATION AND ARCHITECTURE (Code: 3340705) Diploma Programmes in which this course is offered Computer Engineering
More informationCISC, RISC, and DSP Microprocessors
CISC, RISC, and DSP Microprocessors Douglas L. Jones ECE 497 Spring 2000 4/6/00 CISC, RISC, and DSP D.L. Jones 1 Outline Microprocessors circa 1984 RISC vs. CISC Microprocessors circa 1999 Perspective:
More informationComputer Systems Design and Architecture by V. Heuring and H. Jordan
1-1 Chapter 1 - The General Purpose Machine Computer Systems Design and Architecture Vincent P. Heuring and Harry F. Jordan Department of Electrical and Computer Engineering University of Colorado - Boulder
More informationChapter 4 System Unit Components. Discovering Computers 2012. Your Interactive Guide to the Digital World
Chapter 4 System Unit Components Discovering Computers 2012 Your Interactive Guide to the Digital World Objectives Overview Differentiate among various styles of system units on desktop computers, notebook
More informationZ80 Microprocessors Z80 CPU. User Manual UM008006-0714. Copyright 2014 Zilog, Inc. All rights reserved. www.zilog.com
Z80 Microprocessors Z80 CPU UM008006-0714 Copyright 2014 Zilog, Inc. All rights reserved. www.zilog.com ii Warning: DO NOT USE THIS PRODUCT IN LIFE SUPPORT SYSTEMS. LIFE SUPPORT POLICY ZILOG S PRODUCTS
More informationMedical Device Design: Shorten Prototype and Deployment Time with NI Tools. NI Technical Symposium 2008
Medical Device Design: Shorten Prototype and Deployment Time with NI Tools NI Technical Symposium 2008 FDA Development Cycle From Total Product Life Cycle by David W. Fiegal, M.D., M.P.H. FDA CDRH Amazon.com
More informationHow It All Works. Other M68000 Updates. Basic Control Signals. Basic Control Signals
CPU Architectures Motorola 68000 Several CPU architectures exist currently: Motorola Intel AMD (Advanced Micro Devices) PowerPC Pick one to study; others will be variations on this. Arbitrary pick: Motorola
More informationTYPES OF COMPUTERS AND THEIR PARTS MULTIPLE CHOICE QUESTIONS
MULTIPLE CHOICE QUESTIONS 1. What is a computer? a. A programmable electronic device that processes data via instructions to output information for future use. b. Raw facts and figures that has no meaning
More information(Cat. No. 1775-L3) Product Data
(Cat. No. 1775-L3) Product Data When it comes to programmable controllers, the more power you can put into a chassis slot, the more control potential you have. The PLC-3 programmable controller, already
More informationFondamenti su strumenti di sviluppo per microcontrollori PIC
Fondamenti su strumenti di sviluppo per microcontrollori PIC MPSIM ICE 2000 ICD 2 REAL ICE PICSTART Ad uso interno del corso Elettronica e Telecomunicazioni 1 2 MPLAB SIM /1 MPLAB SIM is a discrete-event
More informationpicojava TM : A Hardware Implementation of the Java Virtual Machine
picojava TM : A Hardware Implementation of the Java Virtual Machine Marc Tremblay and Michael O Connor Sun Microelectronics Slide 1 The Java picojava Synergy Java s origins lie in improving the consumer
More informationHardware/Software Co-Design of a Java Virtual Machine
Hardware/Software Co-Design of a Java Virtual Machine Kenneth B. Kent University of Victoria Dept. of Computer Science Victoria, British Columbia, Canada ken@csc.uvic.ca Micaela Serra University of Victoria
More informationTrace Port Analysis for ARM7-ETM and ARM9-ETM Microprocessors
Trace Port Analysis for ARM7-ETM and ARM9-ETM Microprocessors Product Overview Introduction Quickly and accurately determine the root cause of your team s most difficult hardware, software, and system
More informationEmbedded Software development Process and Tools: Lesson-4 Linking and Locating Software
Embedded Software development Process and Tools: Lesson-4 Linking and Locating Software 1 1. Linker 2 Linker Links the compiled codes of application software, object codes from library and OS kernel functions.
More informationChapter 2: OS Overview
Chapter 2: OS Overview CmSc 335 Operating Systems 1. Operating system objectives and functions Operating systems control and support the usage of computer systems. a. usage users of a computer system:
More informationDiscovering Computers 2011. Living in a Digital World
Discovering Computers 2011 Living in a Digital World Objectives Overview Differentiate among various styles of system units on desktop computers, notebook computers, and mobile devices Identify chips,
More informationMobile Processors: Future Trends
Mobile Processors: Future Trends Mário André Pinto Ferreira de Araújo Departamento de Informática, Universidade do Minho 4710-057 Braga, Portugal maaraujo@mail.pt Abstract. Mobile devices, such as handhelds,
More informationFrom Concept to Production in Secure Voice Communications
From Concept to Production in Secure Voice Communications Earl E. Swartzlander, Jr. Electrical and Computer Engineering Department University of Texas at Austin Austin, TX 78712 Abstract In the 1970s secure
More informationCS101 Lecture 26: Low Level Programming. John Magee 30 July 2013 Some material copyright Jones and Bartlett. Overview/Questions
CS101 Lecture 26: Low Level Programming John Magee 30 July 2013 Some material copyright Jones and Bartlett 1 Overview/Questions What did we do last time? How can we control the computer s circuits? How
More informationCHAPTER 1 ENGINEERING PROBLEM SOLVING. Copyright 2013 Pearson Education, Inc.
CHAPTER 1 ENGINEERING PROBLEM SOLVING Computing Systems: Hardware and Software The processor : controls all the parts such as memory devices and inputs/outputs. The Arithmetic Logic Unit (ALU) : performs
More informationThe ARM Architecture. With a focus on v7a and Cortex-A8
The ARM Architecture With a focus on v7a and Cortex-A8 1 Agenda Introduction to ARM Ltd ARM Processors Overview ARM v7a Architecture/Programmers Model Cortex-A8 Memory Management Cortex-A8 Pipeline 2 ARM
More informationAn overview of Computerised Numeric Control (C.N.C.) and Programmable Logic Control (P.L.C.) in machine automation
An overview of Computerised Numeric Control (C.N.C.) and Programmable Logic Control (P.L.C.) in machine automation By Pradeep Chatterjee, Engine Division Maintenance, TELCO, Jamshedpur 831010 E-mail: pradeep@telco.co.in
More informationEmbedded Systems on ARM Cortex-M3 (4weeks/45hrs)
Embedded Systems on ARM Cortex-M3 (4weeks/45hrs) Course & Kit Contents LEARN HOW TO: Use of Keil Real View for ARM Use ARM Cortex-M3 MCU for professional embedded application development Understanding
More information