Logic Circuits EG 533EX Course Introduction - Jyoti Tandukar.

Slides:

Advertisements

Similar presentations

DIGITAL SYSTEM Advantage, Scope & Future Possibilities.

Advertisements

TTL (Transistor Transistor Logic).  Transistor Transistor logic or just TTL, logic gates are built around only transistors.  TTL was developed in 1965.

TOPIC : Finite State Machine(FSM) and Flow Tables UNIT 1 : Modeling Module 1.4 : Modeling Sequential circuits.

INTRODUCTION OF COMPUTER

Digital Systems: Introductory Concepts Wen-Hung Liao, Ph.D.

Chapter 4 - The World Was Once Analog Introduction Sound, Vibrations, And Analog Recording (phonograph record) - An analog device maintains an exact physical.

Welcome to ENEE244-02xx Digital Logic Design

Data Storage – Part 1 CS 1 Introduction to Computers and Computer Technology Rick Graziani Fall 2013.

EECC341 - Shaaban #1 Lec # 1 Winter Introduction to Digital Systems Analog devices and systems process time-varying signals that can take.

Main Memory Lecture 2 CSCI 1405, CSCI 1301 Introduction to Computer Science Fall 2009.

1 Clockless Logic Montek Singh Tue, Mar 16, 2004.

EECS 40 Introduction to Microelectronic Circuits.

Chapter 4: The Building Blocks: Binary Numbers, Boolean Logic, and Gates Invitation to Computer Science, C++ Version, Fourth Edition.

DIGITAL ELECTRONICS CIRCUIT P.K.NAYAK P.K.NAYAK ASST. PROFESSOR SYNERGY INSTITUTE OF ENGINEERING & TECHNOLOGY.

0 What is a computer?  Simply put, a computer is a sophisticated electronic calculating machine that:  Accepts input information,  Processes the information.

Logic Gate A logic gate is an electronic circuit which makes logic decisions. It has one output and one or more inputs. The output signal appears only.

DIGITAL ELECTRONICS WHAT IS A DIGITAL CIRCUIT?

Digital Logic Lecture 1 Introduction By Dr Zyad Dwekat The Hashemite University Computer Engineering Department.

1 Survey of Computer Science CSCI 110, Spring 2011 Lecture 16 Digital Circuits, binary Numbers.

(2.1) Fundamentals  Terms for magnitudes – logarithms and logarithmic graphs  Digital representations – Binary numbers – Text – Analog information 

OCR GCSE Computing © Hodder Education 2013 Slide 1 OCR GCSE Computing Chapter 2: Binary Logic.

Analog to Digital conversion. Introduction  The process of converting an analog signal into an equivalent digital signal is known as Analog to Digital.

Bits, Bytes, Words Digital signal. Digital Signals The amplitude of a digital signal varies between a logical “0” and logical “1”. – The information in.

CHAPTER 1 INTRODUCTION NUMBER SYSTEMS AND CONVERSION.

Slide No. 1 Course: Logic Design Dr. Ali Elkateeb Topic: Introduction Course Number: COMP 1213 Course Title: Logic Design Instructor: Dr. Ali Elkateeb.

1.1 Introduction to Basic Digital Logic ©Paul Godin Updated August 2014 gmail.com Presentation 1.

CHAPTER 1 INTRODUCTION NUMBER SYSTEMS AND CONVERSION

Agenda Last class: Software and extensions Today: Memory –How computers store data –Number systems –Digitization.

: Digital Logic Design Apisake Hongwitayakorn e: w:

Advanced Computer Architecture 0 Lecture # 1 Introduction by Husnain Sherazi.

Lecture No. 1 Computer Logic Design. About the Course Title: –Computer Logic Design Pre-requisites: –None Required for future courses: –Computer Organization.

CSCI N201 Programming Concepts and Database 3 – Essence of Computing Lingma Acheson Department of Computer and Information Science, IUPUI.

Bits & Bytes A bit is the smallest amount of memory used to store information. A bit is represented by either a “0” or a “1”. “Bit” is a contraction of.

Unit 8: Electronics and Technology. Section 1: Electronic Signals & Semiconductors  Objectives:  Define and compare digital and analog signals  Describe.

ACOE161 – Digital Logic for Computers

CHAPTER-2 Fundamentals of Digital Logic. Digital Logic Digital electronic circuits are used to build computer hardware as well as other products (digital.

Logic Signals and Gates. Binary Code Digital logic hides the pitfalls of the analog world by mapping the infinite set of real values for a physical quantity.

1 Ethics of Computing MONT 113G, Spring 2012 Session 1 Digital Circuits, binary Numbers Course webpage:

EE 1001 Digital Topics Introduction to Electrical Engineering Dr. Chris Carroll MWAH ccarroll.

CEC 220 Digital Circuit Design Number Systems & Conversions Friday, January 9 CEC 220 Digital Circuit Design Slide 1 of 16.

Assoc. Prof. Dr. Ahmet Turan ÖZCERİT.  What are analog and digital signals/systems  Comparison between analog and digital systems  Analog-Digital Conversion.

Logic Design EE-2121 Manesh T. Digital Systems  Introduction  Binary Quantities and Variables  Logic Gates  Boolean Algebra  Combinational Logic.

CEC 220 Digital Circuit Design Number Systems & Conversions Wednesday, Aug 26 CEC 220 Digital Circuit Design Slide 1 of 16.

Digital Logic & Design Instructor: Aneel Ahmed Lecture #1.

COE 200 Fundamentals of Computer Engineering Instructor: Syed Z. Shazli

PROGRAMMABLE LOGIC CONTROLLER

Introduction to Digital Media 1. What is digital media? Digital media is a form of electronic media where data is stored in digital (as opposed to analog)

TOPIC : Introduction to Sequential Circuits UNIT 1: Modeling and Simulation Module 4 : Modeling Sequential Circuits.

Logic Families There are several different families of logic gates. Each family has its capabilities and limitations, its advantages and disadvantages.

Chapter 3 Data Representation

Creating logic gates with Minecraft

What is a computer? Simply put, a computer is a sophisticated electronic calculating machine that: Accepts input information, Processes the information.

COMPUTER ORGANIZATION & ASSEMBLY LANGUAGE

CHAPTER 1 INTRODUCTION NUMBER SYSTEMS AND CONVERSION

What is a computer? Simply put, a computer is a sophisticated electronic calculating machine that: Accepts input information, Processes the information.

EE 1001 Digital Topics Introduction to Electrical Engineering

Digital Electronics Introduction to Digital Electronics

Digital Design.

Digital Systems: Introductory Concepts

Some Information Instructor Details Main Book. Some Information Instructor Details Main Book.

Introduction to Basic Digital Logic

INTRODUCTION OF DIGITAL SYSTEM

Logical Computer System

Introduction to Computer Architecture

1.Introduction to Advanced Digital Design (14 marks)

Digital Circuits and Logic

Digital Electronics and Logic Circuit

Introduction to Computers

Presentation transcript:

Logic Circuits EG 533EX Course Introduction - Jyoti Tandukar

Introduction  Digital electronics is so different from analog that it can be studied separately. Digital systems are built around circuits in which only one of the two states can exist at any given time: ON and OFF, TRUE and FALSE, YES and NO,or 1 and 0.  Digital systems are most suitable for information storing and processing, because information cannot be stored in analog form.

Topics Covered  How to convert information into a digital form so that it can be represented by using only two states.  What types of basic circuits are used to manipulate DIGITAL information.  How do you build a digital circuit that meets your operational requirements.

Examples of DIGITAL SYSTEMS  Calculators  Personal Computers  Compact Disks (CDs)  Digital Video Disks

Advantage  Audio CDs (DIGITAL) have better quality sound reproduction than audio tapes (ANALOG), WHY? Noise Immunity  The main advantage of the digital system is that it is more reliable than analog for transmission over long distances as well as storage of the data (like in the CDs). Furthermore, the process of signal processing and data analysis become more precise and realistic with the digital system.

Disadvantage  System complexity that is involved The higher system complexity means more lines of data and sophisticated mechanism of management and control.  Speed of processing Digital processing is a complex process involving many steps thus making the system slower.

Two Broad Families  Combinational The result depends upon inputs only e.g., add 2 and 4.  Sequential A memory of previous state is required e.g., count how many times the input is switched ON. CMOS, TTL, ECL, etc. are different technologies used to implement digital circuits.

Conclusion Together, we will learn these. Thank You  How to convert information into a digital form so that it can be represented by using only two states.  What types of basic circuits are used to manipulate DIGITAL information.  How do you build a digital circuit that meets your operational requirements.