Digital Logic. Software. Digital Logic. Boolean value (bit): 0 or 1. Transistors (more in lab) 1/26/16. Program, Application. Programming Language
|
|
- Meryl Megan King
- 5 years ago
- Views:
Transcription
1 /26/6 S 24, Fall 24 S 24, Fall 24 Program, pplication Digital Logic Software Programming Language ompiler/interpreter Operating System Instruction Set rchitecture Gateway to computer science Hardware Microarchitecture Digital Logic Devices (transistors, etc.) Solid- State Physics S 24, Fall 24 S 24, Fall 24 oolean value (bit): or basis of all digital data representations oolean functions (ND, OR, NOT, ): basis of all digital computations Electronically: bit high voltage vs. low voltage 3.3V 2.8V.5V.V oolean functions logic gates, built from transistors Transistors (more in lab) If ase voltage is high: urrent may flow freely from ollector to Emitter. If ase voltage is low: urrent may not flow from ollector to Emitter. V in V out low high high low Truth table in out V in in F T ase out T F resistor +V cc (Supply Voltage) ollector Emitter (Ground) NOT gate V out 3
2 /26/6 S 24, Fall 24 Digital Logic Gates Tiny electronic devices t hat compute basic oolean functions. NOT S 24, Fall 24 Integrated ircuits (invented 95s) hip Gates are manufactured in units called integrated circuits. From S SI (tens) t o V LSI (hundreds of t housands t o billions) NND V2 Vin Vout V +Vcc Wafer +Vcc V out V Vout V2 Vin S 24, Fall 24 Five basic gates: define with truth tables oolean lgebra for combinational logic NOT NND NOR ND OR ( ) ND oolean product inputs wires gates circuits S 24, Fall 24 variables pressions operators/functions functions + OR oolean sum + NOT inverse or complement wire identity 2
3 /26/6 S 24, Fall 24 ircuits S 24, Fall 24 Translation onnect inputs and outputs of gates with wires. rossed wires touch only if there is a dot. onnect gates to implement these functions. heck with truth tables. one- to- one translation is straightforward and bidirectional. F ( + )D What is the output if,,? What is the truth table of this circuit? What is an equivalent oolean pression? Z W + (X + WY) S 24, Fall 24 Note on notation: bubble inverse/complement + + S 24, Fall 24 ommutativity, ssociativity Identity law, inverse law () () 3
4 /26/6 S 24, Fall 24 Idempotent law, Null/Zero law S 24, Fall 24 Note on notation: bubble inverse/complement DeMorgan's Law (double bubble, toil and trouble, in Randy's words...) + S 24, Fall 24 One law, bsorption law Write truth tables. Do they correspond to simpler circuits? + S 24, Fall 24 NND is universal. ll oolean functions can be implemented using only NNDs. Let's prove it! uild NOT, ND, OR, NOR, using only NND gates. + 4
5 /26/6 S 24, Fall 24 XOR: Exclusive OR Output if actly one input. S 24, Gates Fall 24 of XOR Truth table: uild from earlier gates: Often used as a one- bit comparator. Video game designers, Halloween costumers traordinaire, sci- fi/fantasy screenwriters, I have an idea 25 en Wood Exclusive preview or something. S 24, Fall 24 Larger gates S 24, Fall 24 ircuit simplification Why simplify? Smaller cheaper, faster, cooler, easier to design/build. uild a 4- input ND gate using any number of 2- input gates. an we find a simpler circuit that performs the same function? Start with an equivalent oolean pression, then simplify with algebra. F(,, ) heck the answer with a truth table. 5
6 /26/6 S 24, Fall 24 ircuit derivation: code detectors S 24, Fall 24 ircuit derivation: sum- of- products form ND gate + NOT gates code detector, recognizes actly one input code. Design a 4- input code detector to output if D, and otherwise. D Design a 4- input code detector to accept two codes (D, D) and reject all others. (accept, reject ) logical sum (OR) of products (ND) of inputs or their complements (NOT) Draw the truth table and design a sum- of- products circuit for a 4- input code detector to accept two codes (D, D) and reject all others. How are the truth table and the sum- of- products circuit related? S 24, Fall 24 Voting machines majority circuit outputs if and only if a majority of its inputs equal. Design a majority circuit for three inputs. Use a sum of products. Majority Triply redundant computers in spacecraft ompute everything on three separate devices and compare answers. Majority wins. osmic rays can flip bits on wires, especially in space. Triple redundancy survives failure in one device. Space program also hastened Integrated ircuits. S 24, Fall 24 Margaret Hamilton (speaking of space and reliability) Led software team for pollo Guidance omputer. Developed software engineering techniques for correctness and reliability. oined "software engineering". Software avoided mission abort on first moon landing! pollo code print- out 6
Digital Fundamentals
Digital Fundamentals Tenth Edition Floyd hapter 5 Floyd, Digital Fundamentals, th ed 28 Pearson Education 29 Pearson Education, Upper Saddle River, NJ 7458. ll Rights Reserved ombinational Logic ircuits
More informationLogic Symbols with Truth Tables INVERTER A B NAND A B C NOR C A B A B C XNOR A B C A B Digital Logic 1
Slide Logic Symbols with Truth Tables UFFER INVERTER ND NND OR NOR XOR XNOR 6.7 Digital Logic Digital logic can be described in terms of standard logic symbols and their corresponding truth tables. The
More informationAnalysis procedure. To obtain the output Boolean functions from a logic diagram, proceed as follows:
Combinational Logic Logic circuits for digital systems may be combinational or sequential. combinational circuit consists of input variables, logic gates, and output variables. 1 nalysis procedure To obtain
More informationDIGITAL ELECTRONICS: LOGIC AND CLOCKS
DIGITL ELECTRONICS: LOGIC ND CLOCKS L 9 INTRO: INTRODUCTION TO DISCRETE DIGITL LOGIC, MEMORY, ND CLOCKS GOLS In this experiment, we will learn about the most basic elements of digital electronics, from
More informationComputer Organization and Components
Computer Organization and Components I5, fall 25 Lecture 7: Combinational Logic ssociate Professor, KTH Royal Institute of Technology ssistant Research ngineer, University of California, erkeley lides
More informationComputer Hardware Engineering (IS1200) Computer Organization and Components (IS1500) Fall 2017 Lecture 7: Combinational Logic
Computer Hardware ngineering (I2) Computer Organization and Components (I5) Fall 27 Lecture 7: Combinational Logic Optional for I2, compulsory for I5 Fredrik Lundevall lides by David roman and Fredrik
More information2 Logic Gates THE INVERTER. A logic gate is an electronic circuit which makes logic decisions. It has one output and one or more inputs.
2 Logic Gates A logic gate is an electronic circuit which makes logic decisions. It has one output and one or more inputs. THE INVERTER The inverter (NOT circuit) performs the operation called inversion
More informationLogic diagram: a graphical representation of a circuit
LOGIC AND GATES Introduction to Logic (1) Logic diagram: a graphical representation of a circuit Each type of gate is represented by a specific graphical symbol Truth table: defines the function of a gate
More informationGates and Circuits 1
1 Gates and Circuits Chapter Goals Identify the basic gates and describe the behavior of each Describe how gates are implemented using transistors Combine basic gates into circuits Describe the behavior
More informationLecture 15 Analysis of Combinational Circuits
Lecture 15 Analysis of Combinational Circuits Designing Combinational Logic Circuits A logic circuit having 3 inputs, A, B, C will have its output HIGH only when a majority of the inputs are HIGH. Step
More informationEE 330 Lecture 5. Basic Logic Circuits Complete Logic Family Other Logic Styles. Improved Device Models. complex logic gates pass transistor logic
EE 330 Lecture 5 asic Logic Circuits Complete Logic Family Other Logic Styles complex logic gates pass transistor logic Improved Device Models Review from Last Time The key patents that revolutionized
More informationLecture 7: Digital Logic
Lecture 7: Digital Logic Last time we introduced the concept of digital electronics i.e., one identifies a range of voltages with the value, and another range with the value But we didn t specify these
More informationEE100Su08 Lecture #16 (August 1 st 2008)
EESu8 Lecture #6 (ugust st 28) OUTLINE Project next week: Pick up kits in your first lab section, work on the project in your first lab section, at home etc. and wrap up in the second lab section. USE
More informationOdd-Prime Number Detector The table of minterms is represented. Table 13.1
Odd-Prime Number Detector The table of minterms is represented. Table 13.1 Minterm A B C D E 1 0 0 0 0 1 3 0 0 0 1 1 5 0 0 1 0 1 7 0 0 1 1 1 11 0 1 0 1 1 13 0 1 1 0 1 17 1 0 0 0 1 19 1 0 0 1 1 23 1 0 1
More informationCOMPUTER ORGANIZATION & ARCHITECTURE DIGITAL LOGIC CSCD211- DEPARTMENT OF COMPUTER SCIENCE, UNIVERSITY OF GHANA
COMPUTER ORGANIZATION & ARCHITECTURE DIGITAL LOGIC LOGIC Logic is a branch of math that tries to look at problems in terms of being either true or false. It will use a set of statements to derive new true
More informationEE260: Digital Design, Spring n More Logic Gates n NAND and NOR Gates
EE26: igital esign, Spring 28 -eb-8 EE 26: Introduction to igital esign oolean lgebra: Logic Synthesis and Timing Hazards ao Zheng epartment of Electrical Engineering University of Hawaiʻi at Mānoa Overview
More informationGates and and Circuits
Chapter 4 Gates and Circuits Chapter Goals Identify the basic gates and describe the behavior of each Describe how gates are implemented using transistors Combine basic gates into circuits Describe the
More information(a) (b) (c) (d) (e) (a) (b) (c) (d) (e)
Exercises 97 Exercises Exercise 2. Write a oolean equation in sum-of-products canonical form for each of the truth tables in Figure 2.8. (d) (e) C C C D Figure 2.8 Truth tables for Exercises 2. and 2.3
More informationDigital Electronics Course Objectives
Digital Electronics Course Objectives In this course, we learning is reported using Standards Referenced Reporting (SRR). SRR seeks to provide students with grades that are consistent, are accurate, and
More informationSYNTHESIS OF COMBINATIONAL CIRCUITS
HPTER 6 SYNTHESIS O OMINTIONL IRUITS 6.1 Introduction oolean functions can be expressed in the forms of sum-of-products and productof-sums. These expressions can also be minimized using algebraic manipulations
More informationQUIZ. What do these bits represent?
QUIZ What do these bits represent? 1001 0110 1 QUIZ What do these bits represent? Unsigned integer: 1101 1110 Signed integer (2 s complement): Fraction: IBM 437 character: Latin-1 character: Huffman-compressed
More informationEMT1250 LABORATORY EXPERIMENT. EXPERIMENT # 4: Combinational Logic Circuits. Name: Date:
EXPERIMENT # 4: Combinational Logic Circuits Name: Date: Equipment/Parts Needed: 5V DC Power Supply Digital Trainer (Logic Probe) Breadboard DIP Switch 7400 NAND gate 7402 NOR gate 7404 Inverter 7408 AND
More informationEE40 Lecture 35. Prof. Chang-Hasnain. 12/5/07 Reading: Ch 7, Supplementary Reader
EE4 Lecture 35 2/5/7 Reading: Ch 7, Supplementary Reader EE4 all 26 Slide Week 5 OUTLINE Need for Input Controlled Pull-Up CMOS Inverter nalysis CMOS Voltage Transfer Characteristic Combinatorial logic
More informationCOMBINATIONAL and SEQUENTIAL LOGIC CIRCUITS Hardware implementation and software design
PH-315 COMINATIONAL and SEUENTIAL LOGIC CIRCUITS Hardware implementation and software design A La Rosa I PURPOSE: To familiarize with combinational and sequential logic circuits Combinational circuits
More informationSatish Chandra, Assistant Professor, P P N College, Kanpur 1
8/7/4 LOGIC GTES CE NPN Transistor Circuit COMINTIONL LOGIC Satish Chandra ssistant Professor Department of Physics P PN College, Kanpur www.satish4.weebly.com circuit with an output signal that is logical
More informationDesign considerations (D)
7/31/2011 15 Design considerations (D) In order to properly design a system, the designer must consider other items than just the logic of the circuit. We will discuss: Power onsumption Propagation delays
More informationDigital Circuits Introduction
Lecture #6 OUTLINE Logic inary representations Combinatorial logic circuits Chap 7-7.5 Reading EE4 Summer 25: Lecture 6 Instructor: Octavian lorescu Digital Circuits Introduction nalog: signal amplitude
More informationEE 330 Lecture 5. Basic Logic Circuits Complete Logic Family Other Logic Styles. complex logic gates
EE 330 Lecture 5 asic Logic Circuits Complete Logic Family Other Logic Styles complex logic gates Review from Last Time The key patents that revolutionized the electronics field: Jack Kilby (34 years old
More informationUniversity of Technology
University of Technology Lecturer: Dr. Sinan Majid Course Title: microprocessors 4 th year Lecture 7 & 8 NAND and XOR Implementations Combinational Design Procedure NAND-NAND & NOR-NOR Networks DeMorgan
More informationPREVIEW COPY. Digital Logic Systems. Table of Contents. Digital Logic Fundamentals...3. Logic Building Blocks Medium- and Large-Scale ICs...
Digital Logic Systems Table of Contents Lesson One Lesson Two Lesson Three Digital Logic Fundamentals...3 Logic uilding locks...9 Medium- and Large-Scale ICs...35 Lesson Four Functional Logic Systems...5
More informationDigital Fundamentals 9/4/2017. Summary. Summary. Floyd. Chapter 3. The Inverter
Digital Fundamentals Tenth Edition Floyd Chapter 3 29 Pearson Education, Upper 28 Pearson Saddle River, Education NJ 7458. ll Rights Reserved The Inverter The inverter performs the oolean NOT operation.
More information1.) If a 3 input NOR gate has eight input possibilities, how many of those possibilities result in a HIGH output? (a.) 1 (b.) 2 (c.) 3 (d.) 7 (e.
Name: Multiple Choice 1.) If a 3 input NOR gate has eight input possibilities, how many of those possibilities result in a HIGH output? (a.) 1 (b.) 2 (c.) 3 (d.) 7 (e.) 8 2.) The output of an OR gate with
More informationChapter 3 Describing Logic Circuits Dr. Xu
Chapter 3 Describing Logic Circuits Dr. Xu Chapter 3 Objectives Selected areas covered in this chapter: Operation of truth tables for AND, NAND, OR, and NOR gates, and the NOT (INVERTER) circuit. Boolean
More informationDigital Systems Principles and Applications TWELFTH EDITION. 3-3 OR Operation With OR Gates. 3-4 AND Operations with AND gates
Digital Systems Principles and Applications TWELFTH EDITION CHAPTER 3 Describing Logic Circuits Part -2 J. Bernardini 3-3 OR Operation With OR Gates An OR gate is a circuit with two or more inputs, whose
More informationDigital Logic Circuits
Digital Logic Circuits Let s look at the essential features of digital logic circuits, which are at the heart of digital computers. Learning Objectives Understand the concepts of analog and digital signals
More informationAsst. Prof. Thavatchai Tayjasanant, PhD. Power System Research Lab 12 th Floor, Building 4 Tel: (02)
2145230 Aircraft Electricity and Electronics Asst. Prof. Thavatchai Tayjasanant, PhD Email: taytaycu@gmail.com aycu@g a co Power System Research Lab 12 th Floor, Building 4 Tel: (02) 218-6527 1 Chapter
More informationSynthesis of Combinational Logic
Synthesis of ombinational Logic 6.4 Gates F = xor Handouts: Lecture Slides, PS3, Lab2 6.4 - Spring 2 2/2/ L5 Logic Synthesis Review: K-map Minimization ) opy truth table into K-Map 2) Identify subcubes,
More informationDigital Fundamentals 8/29/2016. Summary. Summary. Floyd. Chapter 3 A X. The Inverter
Digital Fundamentals Tenth Edition Floyd Chapter 3 The Inverter The inverter performs the oolean NOT operation. When the input is LOW, the output is HIGH; when the input is HIGH, the output is LOW. Input
More informationChapter # 1: Introduction
Chapter # : Randy H. Katz University of California, erkeley May 993 ฉ R.H. Katz Transparency No. - The Elements of Modern Design Representations, Circuit Technologies, Rapid Prototyping ehaviors locks
More informationDe Morgan s second theorem: The complement of a product is equal to the sum of the complements.
Q. What is Gate? State and prove De Morgan s theorems. nswer: digital circuit having one or more input signals but only one output signal is called a gate. De Morgan s first theorem: The complement of
More informationCombinational Logic Design CH002
Combinational Logic Design CH002 Figure 2.1 Circuit as a black box with inputs, outputs, and specifications Figure 2.2 Elements and nodes Figure 2.3 Combinational logic circuit Figure 2.4 Two OR implementations
More informationUC Berkeley CS61C : Machine Structures
CS61C L22 Representations of Combinatorial Logic Circuits (1) inst.eecs.berkeley.edu/~cs61c UC Berkeley CS61C : Machine Structures Lecture 22 Representations of Combinatorial Logic Circuits 27-3-9 TA David
More informationEEE 301 Digital Electronics
EEE 301 Digital Electronics Lecture 1 Course Contents Introduction to number systems and codes. Analysis and synthesis of digital logic circuits: Basic logic functions, Boolean algebra,combinational logic
More informationFINAL EXAMINATION SOLUTIONS
FINAL EXAMINATION SOLUTIONS Electronics I for EE ourse Number EE 09-3 N 0460 Instructor: James K Beard, PhD beard@rowanedu Page of 3 Table of ontents Problem (0%)3 Solution 3 Problem (0%)5 Solution 6 Problem
More informationObjective Questions. (a) Light (b) Temperature (c) Sound (d) all of these
Objective Questions Module 1: Introduction 1. Which of the following is an analog quantity? (a) Light (b) Temperature (c) Sound (d) all of these 2. Which of the following is a digital quantity? (a) Electrical
More informationIntegrated Circuits -- Timing Behavior of Gates
Integrated Circuits -- Timing ehavior of Gates Page 1 Gates Have Non-Linear Input/Output ehavior V cc V out 0V V in V cc Plotting Vout vs. Vin shows non-linear voltage behavior Page 2 Gates lso Don t React
More informationCHAPTER 3 BASIC & COMBINATIONAL LOGIC CIRCUIT
CHAPTER 3 BASIC & COMBINATIONAL LOGIC CIRCUIT CHAPTER CONTENTS 3.1 Introduction to Basic Gates 3.2 Analysing A Combinational Logic Circuit 3.3 Design A Combinational Logic Circuit From Boolean Expression
More informationUC Berkeley CS61C : Machine Structures
inst.eecs.berkeley.edu/~cs61c UC Berkeley CS61C : Machine Structures Lecture 22 Representations of Combinatorial Logic Circuits Lecturer SOE Dan Garcia www.cs.berkeley.edu/~ddgarcia 100 MPG Car contest!
More informationLogic Gates with Boolean Functions
4 Logic Gates with oolean Functions In this chapter you will learn about, ² signals used in electronic science ² basic logic gates and combinational logic gates ² representing oolean expressions using
More informationUC Berkeley CS61C : Machine Structures
inst.eecs.berkeley.edu/~cs61c UC Berkeley CS61C : Machine Structures Lecture 25 Representations of Combinational Logic Circuits Senior Lecturer SOE Dan Garcia www.cs.berkeley.edu/~ddgarcia Conway s Life
More informationDigital Fundamentals
Digital Fundamentals Tenth Edition Floyd Chapter 3 28 Pearson Education 29 Pearson Education, Upper Saddle River, NJ 7458. ll Rights Reserved The Inverter The inverter performs the oolean NOT operation.
More informationI. Computational Logic and the Five Basic Logic Gates 1
EC312 Lesson 2: Computational Logic Objectives: a) Identify the logic circuit gates and reproduce the truth tables for NOT, ND, NND, OR, and NOR gates. b) Given a schematic of a logic circuit, determine
More informationChapter 4 Combinational Logic Circuits
Chapter 4 Combinational Logic Circuits Chapter 4 Objectives Selected areas covered in this chapter: Converting logic expressions to sum-of-products expressions. Boolean algebra and the Karnaugh map as
More informationEE 330 Lecture 5. Other Logic Styles Improved Device Models Stick Diagrams
EE 330 Lecture 5 Other Logic Styles Improved evice Models Stick iagrams Review from Last Time MOS Transistor Qualitative iscussion of n-channel Operation ulk Source Gate rain rain Gate n-channel MOSFET
More informationExercise 1: EXCLUSIVE OR/NOR Gate Functions
EXCLUSIVE-OR/NOR Gates Digital Logic Fundamentals Exercise 1: EXCLUSIVE OR/NOR Gate Functions EXERCISE OBJECTIVE When you have completed this exercise, you will be able to demonstrate the operation of
More informationUse the fixed 5 volt supplies for your power in digital circuits, rather than the variable outputs.
Physics 33 Lab 1 Intro to Digital Logic We ll be introducing you to digital logic this quarter. Some things will be easier for you than analog, some things more difficult. Digital is an all together different
More informationChapter 4 Logic Functions and Gates
Chapter 4 Logic Functions and Gates CHPTER OJECTIVES Upon successful completion of this chapter, you will be able to: Describe the basic logic functions: ND, OR, and NOT. Draw simple switch circuits to
More informationTopic Notes: Digital Logic
Computer Science 220 Assembly Language & Comp. Architecture Siena College Fall 20 Topic Notes: Digital Logic Our goal for the next couple of weeks is to gain a reasonably complete understanding of how
More informationNumber system: the system used to count discrete units is called number. Decimal system: the number system that contains 10 distinguished
Number system: the system used to count discrete units is called number system Decimal system: the number system that contains 10 distinguished symbols that is 0-9 or digits is called decimal system. As
More informationANALOGUE AND DIGITAL ELECTRONICS STUDENT S WORKBOOK U3: DIGITAL ELECTRONICS
NLOGUE ND DIGITL ELECTRONICS STUDENT S WORKBOOK U3: DIGITL ELECTRONICS Joaquim Crisol Llicència D, Generalitat de Catalunya NILE Norwich, pril of 211 Table of contents Table of contents 3 DIGITL ELECTRONICS....
More informationChapter 4 Combinational Logic Circuits
Chapter 4 Combinational Logic Circuits Chapter 4 Objectives Selected areas covered in this chapter: Converting logic expressions to sum-of-products expressions. Boolean algebra and the Karnaugh map as
More informationCombinational logic. ! Regular logic: multiplexers, decoders, LUTs and FPGAs. ! Switches, basic logic and truth tables, logic functions
Combinational logic! Switches, basic logic and truth tables, logic functions! Algebraic expressions to gates! Mapping to different gates! Discrete logic gate components (used in labs and 2)! Canonical
More informationBinary Addition. Boolean Algebra & Logic Gates. Recap from Monday. CSC 103 September 12, Binary numbers ( 1.1.1) How Computers Work
Binary Addition How Computers Work High level conceptual questions Boolean Algebra & Logic Gates CSC 103 September 12, 2007 What Are Computers? What do computers do? How do they do it? How do they affect
More informationLogic Design I (17.341) Fall Lecture Outline
Logic Design I (17.341) Fall 2011 Lecture Outline Class # 07 October 31, 2011 / November 07, 2011 Dohn Bowden 1 Today s Lecture Administrative Main Logic Topic Homework 2 Course Admin 3 Administrative
More informationIntroduction to Digital Logic Missouri S&T University CPE 2210 Exam 1 Logistics
Introduction to Digital Logic Missouri S&T University CPE 2210 Exam 1 Logistics Egemen K. Çetinkaya Egemen K. Çetinkaya Department of Electrical & Computer Engineering Missouri University of Science and
More informationPS 12b Lab 1c IV Curves
Names: 1.) 2.) 3.) PS 12b Lab 1c IV Curves Learning Goal: Understand I- V curves for ohmic and non- ohmic devices (light bulb, resistor, Light Emitting Diode (LED), and Thermistor. Work with a Field Effect
More informationLab 2 Revisited Exercise
Lab 2 Revisited Exercise +15V 100k 1K 2N2222 Wire up led display Note the ground leads LED orientation 6.091 IAP 2008 Lecture 3 1 Comparator, Oscillator +5 +15 1k 2 V- 7 6 Vin 3 V+ 4 V o Notice that power
More informationCO2005: Electronics I. Transistor (BJT) Electronics I, Neamen 3th Ed. 1
O2005: Electronics The Bipolar Junction Transistor (BJT) Electronics, Neamen 3th Ed. 1 Bipolar Transistor Structures N P 17 10 N D 19 10 N D 15 10 Electronics, Neamen 3th Ed. 2 Forward-Active Mode in the
More informationEXPERIMENT 12: DIGITAL LOGIC CIRCUITS
EXPERIMENT 12: DIGITAL LOGIC CIRCUITS The purpose of this experiment is to gain some experience in the use of digital logic circuits. These circuits are used extensively in computers and all types of electronic
More informationLaboratory Four - Bipolar Junction Transistor (BJT)
M/IS 3512 ioelectronics Laboratory Four - ipolar Junction Transistor (JT) Learning Objectives: Know how to differentiate between PNP & NPN JT transistors using a multimeter. e familiar with the operation
More informationModule for Lab #14: Basic Logic Circuits and Functions
Module for ab #14: asic ogic ircuits and unctions Revision: 02 November 2008 Overview The three primary logic relationships, ND, OR, and NOT (or inversion) can be used to express any logical relationship
More informationSingle supply logic gates with voltage translation
7LVT - 7LVT - 7LVT - 7LVT8-7LVT - 7LVT - 7LVT86-7LVT87-7LVT - 7LVT6 Single supply logic gates with voltage translation Our 7LVTxxx logic family provides solutions that integrate voltage level translation
More informationDigital Fundamentals. Lab 4 EX-OR Circuits & Combinational Circuit Design
Richland College School of Engineering & Technology Rev. 0 B. Donham Rev. 1 (7/2003) J. Horne Rev. 2 (1/2008) J. Bradbury Digital Fundamentals CETT 1425 Lab 4 EX-OR Circuits & Combinational Circuit Design
More informationFUNCTION OF COMBINATIONAL LOGIC CIRCUIT
HAPTER FUNTION OF OMBINATIONAL LOGI IRUIT OUTLINE HALF-ADDER ANF FULL ADDER IRUIT -BIT PARALLEL BINARY RIPPLE ARRY ADDER -BIT PARALLEL BINARY ARRY LOOK- AHEAD ADDER BD ADDER IRUIT DEODER ENODER MULTIPLEXER
More informationDIGITAL ELECTRONICS. Methods & diagrams : 1 Graph plotting : - Tables & analysis : - Questions & discussion : 6 Performance : 3
DIGITAL ELECTRONICS Marking scheme : Methods & diagrams : 1 Graph plotting : - Tables & analysis : - Questions & discussion : 6 Performance : 3 Aim: This experiment will investigate the function of the
More informationIntroduction to CMOS VLSI Design (E158) Lecture 5: Logic
Harris Introduction to CMOS VLSI Design (E158) Lecture 5: Logic David Harris Harvey Mudd College David_Harris@hmc.edu Based on EE271 developed by Mark Horowitz, Stanford University MAH E158 Lecture 5 1
More informationChapter 3. H/w s/w interface. hardware software Vijaykumar ECE495K Lecture Notes: Chapter 3 1
Chapter 3 hardware software H/w s/w interface Problems Algorithms Prog. Lang & Interfaces Instruction Set Architecture Microarchitecture (Organization) Circuits Devices (Transistors) Bits 29 Vijaykumar
More informationHello, and welcome to the TI Precision Labs video series discussing comparator applications. The comparator s job is to compare two analog input
Hello, and welcome to the TI Precision Labs video series discussing comparator applications. The comparator s job is to compare two analog input signals and produce a digital or logic level output based
More informationChapter # 1: Introduction
Chapter # : Introduction Contemporary Logic Design Randy H. Katz University of California, erkeley May 994 No. - The Process Of Design Design Implementation Debug Design Initial concept: what is the function
More informationUnit 1 Foundations in Electronics - Lesson 1.1 Introduction to Electronics Standards Essential Question Enduring Understandings
Course: DIGITAL ELECTRONICS- PROJECT LEAD THE WAY (DE-PLTW) Year: 2017-2018 Teacher: Mr. Christopher Reynolds/ Mr. Kenneth Rice Unit 1 Foundations in Electronics - Lesson 1.1 Introduction to Electronics
More informationExperiment # 2 The Voting Machine
Experiment # 2 The Voting Machine 1. Synopsis: In this lab we will build a simple logic circuit of a voting machine using TTL gates using integrated circuits that contain one or more gates packaged inside.
More informationDigital Electronics. A. I can list five basic safety rules for electronics. B. I can properly display large and small numbers in proper notation,
St. Michael Albertville High School Teacher: Scott Danielson September 2016 Content Skills Learning Targets Standards Assessment Resources & Technology CEQ: WHAT MAKES DIGITAL ELECTRONICS SO IMPORTANT
More informationAspects of Digital Electronics Chemistry 838
spects of Digital Electronics hemistry 838 Thomas V. tkinson, Ph.D. Senior cademic Specialist Department of hemistry Michigan State University East Lansing, MI 48824 Table of ontents TLE OF ONTENTS...
More informationExercise 1: Tri-State Buffer Output Control
Exercise 1: Tri-State Buffer Output Control EXERCISE OBJECTIVE When you have completed this exercise, you will be able to demonstrate how the enable and data inputs control the output state of a tri-state
More informationThis Figure here illustrates the operation for a 2-input OR gate for all four possible input combinations.
Course: B.Sc. Applied Physical Science (Computer Science) Year & Sem.: IInd Year, Sem - IIIrd Subject: Computer Science Paper No.: IX Paper Title: Computer System Architecture Lecture No.: 5 Lecture Title:
More informationEXPERIMENT #5 COMBINATIONAL and SEQUENTIAL LOGIC CIRCUITS Hardware implementation and software design
PH-315 La Rosa EXPERIMENT #5 COMINTIONL and SEUENTIL LOGIC CIRCUITS Hardware implementation and software design I PURPOSE: To familiarize with combinational and sequential logic circuits Combinational
More informationDigital. Design. R. Ananda Natarajan B C D
Digital E A B C D 0 1 2 3 4 5 6 Design 7 8 9 10 11 12 13 14 15 Y R. Ananda Natarajan Digital Design Digital Design R. ANANDA NATARAJAN Professor Department of Electronics and Instrumentation Engineering
More informationName: Class: Date: 1. As more electronic systems have been designed using digital technology, devices have become smaller and less powerful.
Name: Class: Date: DE Midterm Review 2 True/False Indicate whether the statement is true or false. 1. As more electronic systems have been designed using digital technology, devices have become smaller
More informationIn this lecture: Lecture 3: Basic Logic Gates & Boolean Expressions
In this lecture: Lecture 3: Basic Logic Gates & Boolean Expressions Dr Pete Sedcole Department of E&E Engineering Imperial College London http://cas.ee.ic.ac.uk/~nps/ (Floyd 3.1 3.6, 4.1) (Tocci 3.1 3.9)
More information6.1 In this section, you will design (but NOT build) a circuit with 4 inputs,
EE 2449 Experiment 6 Jack Levine and Nancy Warter-Perez //208 CALIFORNIA STATE UNIVERSITY LOS ANGELES Department of Electrical and Computer Engineering EE-2449 Digital Logic Lab EXPERIMENT 6 COMBINATIONAL
More informationIn this lecture: Lecture 8: ROM & Programmable Logic Devices
In this lecture: Lecture 8: ROM Programmable Logic Devices Dr Pete Sedcole Department of EE Engineering Imperial College London http://caseeicacuk/~nps/ (Floyd, 3 5, 3) (Tocci 2, 24, 25, 27, 28, 3 34)
More informationOutcomes. Spiral 1 / Unit 8. DeMorgan s Theorem DEMORGAN'S THEOREM. Transistor Implementations CMOS Logic Gates
18.1 18.2 Spiral 1 / Unit 8 Transistor Implementations MOS Logic Gates Mark Redekopp Outcomes I know the difference between combinational and sequential logic and can name examples of each. I understand
More informationLecture 2: Digital Logic Basis
Lecture 2: Digital Logic Basis Xufeng Kou School of Information Science and Technology ShanghaiTech University 1 Outline Truth Table Basic Logic Operation and Gates Logic Circuits NOR Gates and NAND Gates
More informationCS8803: Advanced Digital Design for Embedded Hardware
HPTER II-6 MO MO WITHE WITH NETWORK -WITHE IN ERIE -WITHE IN PRLLEL -INPUT ELETOR 883: dvanced Digital Design for Embedded Hardware Lecture : MO Transistors and Layout The idea is to use the series and
More informationSwitched capacitor circuitry
Switched capacitor circuitry This worksheet and all related files are licensed under the reative ommons Attribution License, version 1.0. To view a copy of this license, visit http://creativecommons.org/licenses/by/1.0/,
More informationECE 2300 Digital Logic & Computer Organization
ECE 2300 Digital Logic & Computer Organization Spring 2018 CMOS Logic Lecture 4: 1 NAND Logic Gate X Y (X Y) = NAND Using De Morgan s Law: (X Y) = X +Y X X X +Y = Y Y Also a NAND We can build circuits
More informationI C I E =I B = I C 1 V BE 0.7 V
Guide to NPN Amplifier Analysis Jason Woytowich 1. Transistor characteristics A BJT has three operating modes cutoff, active, and saturation. For applications, like amplifiers, where linear characteristics
More informationDr. Charles Kim ELECTRONICS I. Lab 6 Bipolar Junction Transistor (BJT) II TRADITIONAL LAB
ELECTRONICS I Lab 6 Bipolar Junction Transistor (BJT) II TRADITIONAL LAB MOBILE STUDIO LAB Before We Start As the title of this lab says, this lab is about designing a Common-Emitter Amplifier, and this
More informationEE 280 Introduction to Digital Logic Design
EE 280 Introduction to Digital Logic Design Lecture 1. Introduction EE280 Lecture 1 1-1 Instructors: EE 280 Introduction to Digital Logic Design Dr. Lukasz Kurgan (section A1) office: ECERF 6 th floor,
More information2018 Delaware Science Olympiad Wonders of Electricity Workshop (Basic of OpAmp and Digital Logic)
2018 Delaware Science Olympiad Wonders of Electricity Workshop (Basic of OpAmp and Digital Logic) Contacts Gordon Lipscy acrodyn@aol.com Wayne Lu wayne_l@hotmail.com Charlie Boncelet, PhD - boncelet@udel.edu
More information