Digital Logic Design. Final Examination
|
|
- Elvin Hardy
- 5 years ago
- Views:
Transcription
1 The University of Toleo s8fs_il7.fm - EEC: igital Logic esign r. Anthony. Johnson tuent name igital Logic esign Final Examination Problems Points... 4 Total 6 Was the exam fair? yes no
2 The University of Toleo s8fs_il7.fm - EEC: igital Logic esign r. Anthony. Johnson tuent name Problem points Given is a logic (switching) function F in the ecimal list sum-of-minterms representation (-). F (A,B,C,) = Σ(, 4, 5, 8, ) + (A,B,C,) = Σ(, 7,, 5) (-) Problem statement On the example of the given logic function F emonstrate an ability to:. erive a Karnaugh map representation of the function F,. use the Karnaugh map metho to erive a minimal number of literals expression of F,. esign the two-level NAN-NAN implementation of the OP form of function F, an the two-level NOR-NOR implementation of the PO form of function F, as specifie uner.4 an.5 below. Hint # For full creit: all equations, all answers to questions, all circuit moels an other graphical representations are expecte to be entere into the space esignate for them; all shown numerical results must be precee by the symbolic an numeric expressions whose evaluation prouces these numerical results. Problem olution An explicit emonstration of unerstaning the following solution steps is expecte.. Prepare the Karnaugh map representation of the function F, an place a copy of it into each of the spaces reserve for Figures - an -. AB C AB C F = C (B + ) (A + B + ) (c) { A C F = B + B + A B C () Figure - Representation forms of the function F. an Karnaugh map of F.(c)Minimum number of literals PO representation of F.()Minimum number of literals OP representation of F.
3 The University of Toleo s8fs_il7.fm - EEC: igital Logic esign r. Anthony. Johnson tuent name. Apply the Karnaugh map minimization metho to erive the Minimum number of literals prouctof-sums (PO) representation of the function F. Enter the erive algebraic representation of F in the space reserve for Figure -(c).. Apply the Karnaugh map minimization metho to erive the Minimum number of literals sum-ofproucts (OP) representation of the function F. Enter the erive algebraic representation of F in the space reserve for Figure -()..4 In the space reserve for Figure -, prepare a logical circuit moel of the two-level NOR-NOR form of implementation of the erive minimum number of literals PO expression of the expression of the function F..5 In the space reserve for Figure -, prepare a logical circuit moel of the two-level NAN- NAN form of implementation of the erive minimum number of literals OP expression of the function F. C B B A B F A C B F Figure - Two-level implementation of the minimum number of literals expressions of the functions F. NOR-NOR implementation.nan-nan implementation.
4 The University of Toleo s8fs_il7.fm - 4 EEC: igital Logic esign r. Anthony. Johnson tuent name Problem points Figure. contains the following parts of the escription of a universal (biirectional) shift-register: a partial (incomplete) rawing of a logic circuit moel of a universal shift-register is shown in Figure., where positions of input terminals are not shown; one specific Function Table of a universal shift-register is shown in Figure.. O O O O RE RE RE RE CLK CLR s MUX 4: s MUX 4: s MUX 4: s MUX 4: s s s s I R I L I I I I Operation coe Register operation shift right no change parallel loa shift left ignal esignation O O o ignal escription erial output for shift left operation erial output for shift right operation (c) Figure. MUX-base implementation of a Universal shift register. Partial logic circuit moel of a universal shift register. Function table of the shift register, showing the operation coes to be implemente by the esign. (c)pace for writing in the answer to part.. Problem tatement Base on the given escription from parts an emonstrate an ability to:. complete the missing connections to the signal inputs of the multiplexers in the logical circuit moel of the universal shift-register in such a way that the complete circuit implements the functions specifie in the Function Table of Figure.;. recognize the serial output terminals for shift-left an shift-right operations.
5 The University of Toleo s8fs_il7.fm - 5 EEC: igital Logic esign r. Anthony. Johnson tuent name Hint # For full creit: all equations, all answers to questions, all circuit moels an other graphical representations are expecte to be entere into the space esignate for them; all shown numerical results must be precee by the symbolic an numeric expressions whose evaluation prouces the shown results. Problem olution For full creit, explicit emonstration of unerstaning the following solution steps is expecte. 8. Using the following esignations for the input signals to the shift register: - shift right operation: I R, - shift left operation: I L, - parallel loa operation: I o through I esign an enter in Figure. the necessary connections to make the complete logical circuit moel of Figure. an implementation of the universal shift register specifie by the function table shown in Figure... In the space reserve for Figure -(c), write the signal esignations from Figure. which represent the serial outputs of the register for shift left an shift right operations.
6 The University of Toleo s8fs_il7.fm - 6 EEC: igital Logic esign r. Anthony. Johnson tuent name Problem 4 points Given is the specification of a tate Machine (M): AM chart of the M is shown in Figure., M has one input signal, (c) M has one output signal: Z, () M s internal state memory ought to be built using ege-triggere JK-type flip-flops. Z= External Inputs I i / Next state logic I N s / Internal state memory + s / I Output logic O o / Outputs Z= Z= Clock Z= Figure. Mealy type tate Machine escription. The Mealy type M architecture. AM chart of a specific M for which the esign process is to be emonstrate. Problem tatement Base on the given verbal specification of the M, emonstrate an ability to:. compose the tate Transition Table implie by the given AM chart;. combine the information from the tate Transition Table an the JK-type Flip-Fop Excitation Table to prepare the tate Transition Excitation Table of the specifie M;. apply the Karnaugh Map simplification metho to erive the minimum number of literals flip-flop excitation functions of the internal state memory; 4. compose the next-state combinational circuit moel which implements the erive internalstate flip-flop transition excitation function(s). Hint # For full creit: all equations, all answers to questions, all circuit moels an other graphical representations are expecte to be entere into the space esignate for them; all shown numerical results must be precee by the symbolic an numeric expressions whose evaluation prouces the shown results.
7 The University of Toleo s8fs_il7.fm - 7 EEC: igital Logic esign r. Anthony. Johnson tuent name Problem olution For full creit, explicit emonstration of unerstaning the following solution steps is expecte.. Compose the state transition table of the M using the information from the AM chart of Figure.. how the compose state transition table in the space reserve for Figure. Z= Z= Z= Z= y y? / / / / / / / / Y Y /Z y Y J K y y Y J Z Y (c) K J K y y y y y y y y y y J = y K = J = y K = Z = y y () J - Kmap K - Kmap J - Kmap K - Kmap Z- Kmap Figure. esign process of the tate Machine. tate transition table of the M. JK-type flip-flop excitation table. (c)transition excitation table of the M. ()Karnaugh maps of the functions J, K, J, K an Z. (e)implifie expressions of logic functions J, K, J, K an Z. (e). In the space reserve for Figure. fill in the contents of the excitation table of JK-type flipflop.. Combining the information from the state transition table an the flip-flop excitation table compose the state transition excitation table of the M. how the compose table in the space reserve for Figure.(c).4 In the space reserve for Figure.() prepare the Karnaugh map representations of the flip-flop excitation functions foun in the state transition excitation table of the M..5 Using the constructe Karnaugh maps, erive the minimum number of literals expressions of flipflop excitation function(s), an enter the erive expressions in the space reserve for Figure.(e).
8 The University of Toleo s8fs_il7.fm - 8 EEC: igital Logic esign r. Anthony. Johnson tuent name.6 In the space reserve for Figure. prepare the logical circuit moel of the esigne implementation of tate Machine whose AM chart is shown in Figure.. y y J K J FF K C y y Z=y y J K J FF K C y y CLK Figure. Logical circuit moel of the tate Machine whose AM chart is shown in Figure..
Digital Logic Design. Final Examination
The University of Toleo Section s5fs_il7.fm - EECS: igital Logic esign r. nthony. Johnson Stuent name igital Logic esign Final Examination Problems Points... Total 5 Was the exam fair? yes no The University
More informationDigital Logic Design. Midterm #1
The University of Toleo f6ms_il7.fm - EECS: igital Logic esign r. Anthony. Johnson Stuent Name_ igital Logic esign Miterm # Problems Points. 3. 4 3. 6 4. Total 5 Was the eam fair? yes no 9/9/6 The University
More informationDigital Logic Design. Midterm #1
The University of Toleo s7ms_il7.fm - EECS: igital Logic esign r. nthony. Johnson Stuent Name_ igital Logic esign Miterm # Problems Points. 3. 4 3. 6 4. Total 5 Was the eam fair? yes no /6/7 The University
More informationDigital Logic Design. Midterm #1
The University of Toleo f7ms_il7.fm - EES: Digital Logic Design Stuent Name_ Digital Logic Design Miterm # Problems Points. 3. 4 3. 6 4. Total 5 Was the eam fair? yes no //7 The University of Toleo f7ms_il7.fm
More informationCode No: 07A3EC03 Set No. 1
Code No: 07A3EC03 Set No. 1 II B.Tech I Semester Regular Examinations, November 2008 SWITCHING THEORY AND LOGIC DESIGN ( Common to Electrical & Electronic Engineering, Electronics & Instrumentation Engineering,
More informationR07. Code No: V0423. II B. Tech II Semester, Supplementary Examinations, April
SET - 1 II B. Tech II Semester, Supplementary Examinations, April - 2012 SWITCHING THEORY AND LOGIC DESIGN (Electronics and Communications Engineering) Time: 3 hours Max Marks: 80 Answer any FIVE Questions
More information10EC33: DIGITAL ELECTRONICS QUESTION BANK
10EC33: DIGITAL ELECTRONICS Faculty: Dr.Bajarangbali E Examination QuestionS QUESTION BANK 1. Discuss canonical & standard forms of Boolean functions with an example. 2. Convert the following Boolean function
More informationCode No: R Set No. 1
Code No: R059210504 Set No. 1 II B.Tech I Semester Supplementary Examinations, February 2007 DIGITAL LOGIC DESIGN ( Common to Computer Science & Engineering, Information Technology and Computer Science
More informationproblem maximum score 1 10pts 2 8pts 3 10pts 4 12pts 5 7pts 6 7pts 7 7pts 8 17pts 9 22pts total 100pts
University of California at Berkeley College of Engineering epartment of Electrical Engineering and Computer Sciences EECS150 J. Wawrzynek Spring 2003 2/21/03 Exam I Solutions Name: I number: This is a
More informationFinal Exam Solution Sunday, December 15, 10:05-12:05 PM
Last (family) name: First (given) name: Student I.D. #: Circle section: Kim Hu Department of Electrical and Computer Engineering University of Wisconsin - Madison ECE/CS 352 Digital System Fundamentals
More informationUnit 15. Building Wide Muxes. Building Wide Muxes. Common Hardware Components WIDE MUXES
5. 5.2 Unit 5 Common Harware Components WIE MUXE 5.3 5.4 Builing Wie Muxes Builing Wie Muxes o far muxesonly have single bit inputs I is only -bit I is only -bit What if we still want to select between
More informationR10. II B. Tech I Semester, Supplementary Examinations, May
SET - 1 1. a) Convert the following decimal numbers into an equivalent binary numbers. i) 53.625 ii) 4097.188 iii) 167 iv) 0.4475 b) Add the following numbers using 2 s complement method. i) -48 and +31
More informationCode No: R Set No. 1
Code No: R059210504 Set No. 1 II B.Tech I Semester Regular Examinations, November 2007 DIGITAL LOGIC DESIGN ( Common to Computer Science & Engineering, Information Technology and Computer Science & Systems
More informationCS470: Computer Architecture. AMD Quad Core
CS470: Computer Architecture Yashwant K. Malaiya, Professor malaiya@cs.colostate.edu AMD Quad Core 1 Architecture Layers Building blocks Gates, flip-flops Functional bocks: Combinational, Sequential Instruction
More informationSUBJECT CODE: IT T35 DIGITAL SYSTEM DESIGN YEAR / SEM : 2 / 3
UNIT - I PART A (2 Marks) 1. Using Demorgan s theorem convert the following Boolean expression to an equivalent expression that has only OR and complement operations. Show the function can be implemented
More informationBHARATHIDASAN ENGINEERING COLLEGE Degree / Branch : B.E./ECE Year / Sem : II/ III Sub.Code / Name : EC6302/DIGITAL ELECTRONICS
BHARATHIDASAN ENGINEERING COLLEGE Degree / Branch : B.E./ECE Year / Sem : II/ III Sub.Code / Name : EC6302/DIGITAL ELECTRONICS FREQUENTLY ASKED QUESTIONS UNIT I MINIMIZATION TECHNIQUES AND LOGIC GATES
More informationCHAPTER 12 REGISTERS AND COUNTERS
HPTER 2 REGISTERS N OUNTERS ontents 2. Registers and Register Transfers 2.2 Shift Registers 2.3 esign of inary ounters 2.4 ounters for Other Sequences 2.5 ounter esign Using SR and JK FlipFlops 2.6 erivation
More informationCode No: R Set No. 1
Code No: R059210504 Set No. 1 II B.Tech I Semester Regular Examinations, November 2006 DIGITAL LOGIC DESIGN ( Common to Computer Science & Engineering, Information Technology and Computer Science & Systems
More informationSIDDHARTH GROUP OF INSTITUTIONS :: PUTTUR Siddharth Nagar, Narayanavanam Road QUESTION BANK (DESCRIPTIVE)
SIDDHARTH GROUP OF INSTITUTIONS :: PUTTUR Siddharth Nagar, Narayanavanam Road 517583 QUESTION BANK (DESCRIPTIVE) Subject with Code : STLD(16EC402) Year & Sem: II-B.Tech & I-Sem Course & Branch: B.Tech
More informationCombinational Logic Circuits
Chapter 3 Combinational Logic Circuits 12 Hours 24 Marks 3.1 Standard representation for logical functions Boolean expressions / logic expressions / logical functions are expressed in terms of logical
More informationFinal Examination (Open Katz, asynchronous & test notes only, Calculators OK, 3 hours)
Your Name: UNIVERSITY OF CALIFORNIA AT BERKELEY BERKELEY DAVIS IRVINE LOS ANGELES RIVERSIDE SAN DIEGO SAN FRANCISCO Department of Electrical Engineering and Computer Sciences SANTA BARBARA SANTA CRUZ CS
More informationQUESTION BANK FOR TEST
CSCI 2121 Computer Organization and Assembly Language PRACTICE QUESTION BANK FOR TEST 1 Note: This represents a sample set. Please study all the topics from the lecture notes. Question 1. Multiple Choice
More informationInjntu.com Injntu.com Injntu.com R16
1. a) What are the three methods of obtaining the 2 s complement of a given binary (3M) number? b) What do you mean by K-map? Name it advantages and disadvantages. (3M) c) Distinguish between a half-adder
More informationExperiment 3: Logic Simplification
Module: Logic Design Name:... University no:.. Group no:. Lab Partner Name: Mr. Mohamed El-Saied Experiment : Logic Simplification Objective: How to implement and verify the operation of the logical functions
More informationB.Tech II Year I Semester (R13) Regular Examinations December 2014 DIGITAL LOGIC DESIGN
B.Tech II Year I Semester () Regular Examinations December 2014 (Common to IT and CSE) (a) If 1010 2 + 10 2 = X 10, then X is ----- Write the first 9 decimal digits in base 3. (c) What is meant by don
More informationEND-TERM EXAMINATION
(Please Write your Exam Roll No. immediately) END-TERM EXAMINATION DECEMBER 2006 Exam. Roll No... Exam Series code: 100919DEC06200963 Paper Code: MCA-103 Subject: Digital Electronics Time: 3 Hours Maximum
More informationNADAR SARASWATHI COLLEGE OF ENGINEERING AND TECHNOLOGY Vadapudupatti, Theni
NADAR SARASWATHI COLLEGE OF ENGINEERING AND TECHNOLOGY Vadapudupatti, Theni-625531 Question Bank for the Units I to V SEMESTER BRANCH SUB CODE 3rd Semester B.E. / B.Tech. Electrical and Electronics Engineering
More informationINSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad
INSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad - 500 043 COMPUTER SCIENCE AND ENGINEERING TUTORIAL QUESTION BANK Name : DIGITAL LOGIC DESISN Code : AEC020 Class : B Tech III Semester
More informationVALLIAMMAI ENGINEERING COLLEGE. SRM Nagar, Kattankulathur DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING EC6302 DIGITAL ELECTRONICS
VALLIAMMAI ENGINEERING COLLEGE SRM Nagar, Kattankulathur-603 203 DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING EC6302 DIGITAL ELECTRONICS YEAR / SEMESTER: II / III ACADEMIC YEAR: 2015-2016 (ODD
More informationII/IV B.Tech (Regular/Supplementary) DEGREE EXAMINATION. Answer ONE question from each unit.
Hall Ticket Number: 14CS IT303 November, 2017 Third Semester Time: Three Hours Answer Question No.1 compulsorily. II/IV B.Tech (Regular/Supplementary) DEGREE EXAMINATION Common for CSE & IT Digital Logic
More informationwww.vidyarthiplus.com Question Paper Code : 31298 B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2013. Third Semester Computer Science and Engineering CS 2202/CS 34/EC 1206 A/10144 CS 303/080230012--DIGITAL
More informationQuestion Total Possible Test Score Total 100
Computer Engineering 2210 Final Name 11 problems, 100 points. Closed books, closed notes, no calculators. You would be wise to read all problems before beginning, note point values and difficulty of problems,
More informationLogic design Ibn Al Haitham collage /Computer science Eng. Sameer
DEMORGAN'S THEOREMS One of DeMorgan's theorems stated as follows: The complement of a product of variables is equal to the sum of the complements of the variables. DeMorgan's second theorem is stated as
More informationDHANALAKSHMI SRINIVASAN COLLEGE OF ENGINEERING AND TECHNOLOGY
DHANALAKSHMI SRINIVASAN COLLEGE OF ENGINEERING AND TECHNOLOGY Dept/Sem: II CSE/03 DEPARTMENT OF ECE CS8351 DIGITAL PRINCIPLES AND SYSTEM DESIGN UNIT I BOOLEAN ALGEBRA AND LOGIC GATES PART A 1. How many
More informationR07
www..com www..com SET - 1 II B. Tech I Semester Supplementary Examinations May 2013 SWITCHING THEORY AND LOGIC DESIGN (Com. to EEE, EIE, BME, ECC) Time: 3 hours Max. Marks: 80 Answer any FIVE Questions
More informationPhiladelphia University Student Name: Student Number:
Philadelphia University Student Name: Student Number: Faculty of Engineering Serial Number: Final Exam, First Semester: 2018/2019 Dept. of Computer Engineering Course Title: Logic Circuits Date: 03/01/2019
More informationKING FAHD UNIVERSITY OF PETROLEUM & MINERALS COMPUTER ENGINEERING DEPARTMENT
KING FAHD UNIVERSITY OF PETROLEUM & MINERALS COMPUTER ENGINEERING DEPARTMENT COE 202: Digital Logic Design Term 162 (Spring 2017) Instructor: Dr. Abdulaziz Barnawi Class time: U.T.R.: 11:00-11:50AM Class
More informationCS6201-DIGITAL PRINCIPLE AND SYSTEM DESIGN I YEAR/II SEM PART-B UNIT-I BOOLEAN ALGEBRA AND LOGIC GATES.
CS6201-DIGITAL PRINCIPLE AND SYSTEM DESIGN I YEAR/II SEM PART-B UNIT-I BOOLEAN ALGEBRA AND LOGIC GATES. 1) Simplify the boolean function using tabulation method. F = (0, 1, 2, 8, 10, 11, 14, 15) List all
More informationLSN 4 Boolean Algebra & Logic Simplification. ECT 224 Digital Computer Fundamentals. Department of Engineering Technology
LSN 4 Boolean Algebra & Logic Simplification Department of Engineering Technology LSN 4 Key Terms Variable: a symbol used to represent a logic quantity Compliment: the inverse of a variable Literal: a
More informationChapter 5 Registers & Counters
University of Wisconsin - Madison ECE/Comp Sci 352 Digital Systems Fundamentals Kewal K. Saluja and Yu Hen Hu Spring 2002 Chapter 5 Registers & Counters Originals by: Charles R. Kime Modified for course
More informationECE/Comp. Sci. 352 { Digital System Fundamentals
epartment of Electrical and Computer Engineering University of Wisconsin - Madison Final uggested olution ECE/Comp. ci. 352 { igital ystem Fundamentals. (25 points) hort Questions (a)(5points) Convert
More informationCOLLEGE OF ENGINEERING DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING QUESTION BANK SUBJECT CODE & NAME: EC 1312 DIGITAL LOGIC CIRCUITS UNIT I
KINGS COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING QUESTION BANK SUBJECT CODE & NAME: EC 1312 DIGITAL LOGIC CIRCUITS YEAR / SEM: III / V UNIT I NUMBER SYSTEM & BOOLEAN ALGEBRA
More informationECE20B, Spring Final Exam lab questions.
EE2B, pring 22. Final Exam lab questions.. (6 pts. total) Use Figure to answer the following questions: f a) b) f V in s V I in I I f Vout s I in V I I f Vout I V V in I V c) d) V I V out V in V V power
More information(ii) Simplify and implement the following SOP function using NOR gates:
DHANALAKSHMI COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING EE6301 DIGITAL LOGIC CIRCUITS UNIT I NUMBER SYSTEMS AND DIGITAL LOGIC FAMILIES PART A 1. How can an OR gate be
More informationPART B. 3. Minimize the following function using K-map and also verify through tabulation method. F (A, B, C, D) = +d (0, 3, 6, 10).
II B. Tech II Semester Regular Examinations, May/June 2015 SWITCHING THEORY AND LOGIC DESIGN (Com. to EEE, ECE, ECC, EIE.) Time: 3 hours Max. Marks: 70 Note: 1. Question Paper consists of two parts (Part-A
More informationCSE 260 Introduction to Digital Logic and Computer Design. Exam 1 Solutions
CSE 6 Introduction to igital Logic and Computer esign Exam Solutions Jonathan Turner /3/4. ( points) raw a logic diagram that implements the expression (B+C)(C +)(B+ ) directly (do not simplify first),
More informationEECS150 Homework 2 Solutions Fall ) CLD2 problem 2.2. Page 1 of 15
1.) CLD2 problem 2.2 We are allowed to use AND gates, OR gates, and inverters. Note that all of the Boolean expression are already conveniently expressed in terms of AND's, OR's, and inversions. Thus,
More informationVALLIAMMAI ENGINEERING COLLEGE
VALLIAMMAI ENGINEERING COLLEGE SRM Nagar, Kattankulathur 603 203 DEPARTMENT OF INFORMATION TECHNOLOGY QUESTION BANK Academic Year 2018 19 III SEMESTER CS8351-DIGITAL PRINCIPLES AND SYSTEM DESIGN Regulation
More information3. The high voltage level of a digital signal in positive logic is : a) 1 b) 0 c) either 1 or 0
1. The number of level in a digital signal is: a) one b) two c) four d) ten 2. A pure sine wave is : a) a digital signal b) analog signal c) can be digital or analog signal d) neither digital nor analog
More informationPrinciples of Digital Techniques PDT (17320) Assignment No State advantages of digital system over analog system.
Assignment No. 1 1. State advantages of digital system over analog system. 2. Convert following numbers a. (138.56) 10 = (?) 2 = (?) 8 = (?) 16 b. (1110011.011) 2 = (?) 10 = (?) 8 = (?) 16 c. (3004.06)
More informationEE 231 Fall EE 231 Homework 8 Due October 20, 2010
EE 231 Homework 8 Due October 20, 20 1. Consider the circuit below. It has three inputs (x and clock), and one output (z). At reset, the circuit starts with the outputs of all flip-flops at 0. x z J Q
More informationCMPT 250 : Week 3 (Sept 19 to Sept 26)
CMPT 250 : Week 3 (Sept 19 to Sept 26) 1. DESIGN FROM FINITE STATE MACHINES (Continued) 1.1. ONE FLIP-FLOP PER STATE METHOD From a state diagram specification, a sequencer can be constructed using the
More informationA B AB CD Objectives:
Objectives:. Four variables maps. 2. Simplification using prime implicants. 3. "on t care" conditions. 4. Summary.. Four variables Karnaugh maps Minterms A A m m m3 m2 A B C m4 C A B C m2 m8 C C m5 C m3
More informationExperiment 4 Boolean Functions Implementation
Experiment 4 Boolean Functions Implementation Introduction: Generally you will find that the basic logic functions AND, OR, NAND, NOR, and NOT are not sufficient to implement complex digital logic functions.
More informationUNIT I BOOLEAN ALGEBRA AND COMBINATIONAL CIRCUITS PART-A (2 MARKS)
SUBJECT NAME: DIGITAL LOGIC CIRCUITS YEAR / SEM : II / III DEPARTMENT : EEE UNIT I BOOLEAN ALGEBRA AND COMBINATIONAL CIRCUITS 1. What is variable mapping? 2. Name the two canonical forms for Boolean algebra.
More informationWritten exam for IE1204/5 Digital Design Thursday 29/
Written exam for IE1204/5 Digital Design Thursday 29/10 2015 9.00-13.00 General Information Examiner: Ingo Sander. Teacher: William Sandqvist phone 08-7904487 Exam text does not have to be returned when
More informationPROGRAMMABLE LOGIC DEVICES
PROGRAMMABLE LOGIC DEVICES Programmable logic devices (PLDs) are used for designing logic circuits. PLDs can be configured by the user to perform specific functions. The different types of PLDs available
More information1. What is y-chart? ans: The y- chart consists of three domains:- behavioral, structural and geometrical.
SECTION- A Short questions: (each 2 marks) 1. What is y-chart? ans: The y- chart consists of three domains:- behavioral, structural and geometrical. 2. What is fabrication? ans: It is the process used
More informationFundamental of I.T. (c) Application of computer *************
Paper I Fundamental of I.T 1. What is an output device? Discuss the type of output device used in computer. 2. What is Secondary memory? Discuss the type of secondary memory used in computer. 3. Explain
More informationHANSABA COLLEGE OF ENGINEERING & TECHNOLOGY (098) SUBJECT: DIGITAL ELECTRONICS ( ) Assignment
Assignment 1. What is multiplexer? With logic circuit and function table explain the working of 4 to 1 line multiplexer. 2. Implement following Boolean function using 8: 1 multiplexer. F(A,B,C,D) = (2,3,5,7,8,9,12,13,14,15)
More informationKINGS COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING QUESTION BANK NAME OF THE SUBJECT: EE 2255 DIGITAL LOGIC CIRCUITS
KINGS COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING QUESTION BANK NAME OF THE SUBJECT: EE 2255 DIGITAL LOGIC CIRCUITS YEAR / SEM: II / IV UNIT I BOOLEAN ALGEBRA AND COMBINATIONAL
More informationEECS Components and Design Techniques for Digital Systems. Lec 07 PLAs and FSMs 9/ Big Idea: boolean functions <> gates.
Review: minimum sum-of-products expression from a Karnaugh map EECS 5 - Components and Design Techniques for Digital Systems Lec 7 PLAs and FSMs 9/2- David Culler Electrical Engineering and Computer Sciences
More informationBUILDING BLOCKS OF A BASIC MICROPROCESSOR. Part 1 PowerPoint Format of Lecture 3 of Book
BUILDING BLOCKS OF A BASIC MICROPROCESSOR Part PowerPoint Format of Lecture 3 of Book Decoder Tri-state device Full adder, full subtractor Arithmetic Logic Unit (ALU) Memories Example showing how to write
More informationHours / 100 Marks Seat No.
17333 13141 3 Hours / 100 Seat No. Instructions (1) All Questions are Compulsory. (2) Answer each next main Question on a new page. (3) Illustrate your answers with neat sketches wherever necessary. (4)
More information1. Mark the correct statement(s)
1. Mark the correct statement(s) 1.1 A theorem in Boolean algebra: a) Can easily be proved by e.g. logic induction b) Is a logical statement that is assumed to be true, c) Can be contradicted by another
More informationReview. EECS Components and Design Techniques for Digital Systems. Lec 03 Field Programmable Gate Arrays
EECS 5 - Components and Design Techniques for Digital Systems Lec 3 Field Programmable Gate Arrays 9-4-7 David Culler Electrical Engineering and Computer Sciences University of California, Berkeley http://www.eecs.berkeley.edu/~culler
More information2008 The McGraw-Hill Companies, Inc. All rights reserved.
28 The McGraw-Hill Companies, Inc. All rights reserved. 28 The McGraw-Hill Companies, Inc. All rights reserved. All or Nothing Gate Boolean Expression: A B = Y Truth Table (ee next slide) or AB = Y 28
More informationVALLIAMMAI ENGINEERING COLLEGE
VALLIAMMAI ENGINEERING COLLEGE SRM Nagar, Kattankulathur 603 203 DEPARTMENT OF INFORMATION TECHNOLOGY & COMPUTER SCIENCE AND ENGINEERING QUESTION BANK II SEMESTER CS6201- DIGITAL PRINCIPLE AND SYSTEM DESIGN
More information11.1. Unit 11. Adders & Arithmetic Circuits
. Unit s & Arithmetic Circuits .2 Learning Outcomes I understand what gates are used to design half and full adders I can build larger arithmetic circuits from smaller building blocks ADDER.3 (+) Register.4
More informationCOPYRIGHTED MATERIAL INDEX
INDEX Absorption law, 31, 38 Acyclic graph, 35 tree, 36 Addition operators, in VHDL (VHSIC hardware description language), 192 Algebraic division, 105 AND gate, 48 49 Antisymmetric, 34 Applicable input
More informationDigSim Assignment 2: Finite State Machine Simplifications
CMSC, Computer Organization & Assembly Language Programming Section Fall DigSim Assignment : Finite State Machine Simplifications Due: Tuesday December, Objective The objective is to design and simplify
More informationMark Redekopp, All rights reserved. EE 352 Unit 8. HW Constructs
EE 352 Unit 8 HW Constructs Logic Circuits Combinational logic Perform a specific function (mapping of 2 n input combinations to desired output combinations) No internal state or feedback Given a set of
More informationController Implementation--Part I. Cascading Edge-triggered Flip-Flops. Clock Skew. Cascading Edge-triggered Flip-Flops. Why Gating of Clocks is Bad!
Controller Implementation--Part I lternative controller FSM implementation approaches based on: Classical Moore and Mealy machines Time state: ivide and Jump counters Microprogramming (ROM) based approaches»
More informationFinal Exam Review. b) Using only algebra, prove or disprove the following:
EE 254 Final Exam Review 1. The final exam is open book and open notes. It will be made up of problems similar to those on the previous 3 hour exams. For review, be sure that you can work all of the problems
More informationCprE 281: Digital Logic
CprE 28: Digital Logic Instructor: Alexander Stoytchev http://www.ece.iastate.edu/~alexs/classes/ Minimization CprE 28: Digital Logic Iowa State University, Ames, IA Copyright Alexander Stoytchev Administrative
More informationUniversity of Toronto Faculty of Applied Science and Engineering Edward S. Rogers Sr. Department of Electrical and Computer Engineering
University of Toronto Faculty of Applied Science and Engineering Edward S. Rogers Sr. Department of Electrical and Computer Engineering Final Examination ECE 241F - Digital Systems Examiners: S. Brown,
More informationChapter 2 Combinational Logic Circuits
Logic and Computer Design Fundamentals Chapter 2 Combinational Logic Circuits Part 2 Circuit Optimization Overview Part Gate Circuits and Boolean Equations Binary Logic and Gates Boolean Algebra Standard
More informationParallel logic circuits
Computer Mathematics Week 9 Parallel logic circuits College of Information cience and Engineering Ritsumeikan University last week the mathematics of logic circuits the foundation of all digital design
More informationDigital logic fundamentals. Question Bank. Unit I
Digital logic fundamentals Question Bank Subject Name : Digital Logic Fundamentals Subject code: CA102T Staff Name: R.Roseline Unit I 1. What is Number system? 2. Define binary logic. 3. Show how negative
More informationOutcomes. Spiral 1 / Unit 6. Flip Flops FLIP FLOPS AND REGISTERS. Flip flops and Registers. Outputs only change once per clock period
1-6.1 1-6.2 Spiral 1 / Unit 6 Flip flops and Registers Mark Redekopp Outcomes I know the difference between combinational and sequential logic and can name examples of each. I understand latency, throughput,
More informationComputer Organization: Basic Processor Structure
Computer Organization: Basic Processor Structure James Gil de Lamadrid April 17, 2018 Chapter 1: Overview Computer Science students start by learning a high-level language. We study what is below the high-level
More informationUniversity of Toronto Mississauga. Flip to the back cover and write down your name and student number.
University of Toronto Mississauga Midterm Test Course: CSC258H5 Winter 2016 Instructor: Larry Zhang Duration: 50 minutes Aids allowed: None Last Name: Given Name: Flip to the back cover and write down
More informationEE178 Lecture Verilog FSM Examples. Eric Crabill SJSU / Xilinx Fall 2007
EE178 Lecture Verilog FSM Examples Eric Crabill SJSU / Xilinx Fall 2007 In Real-time Object-oriented Modeling, Bran Selic and Garth Gullekson view a state machine as: A set of input events A set of output
More informationENGIN 112. Intro to Electrical and Computer Engineering
ENIN 2 Intro to Electrical and Computer Engineering Lecture 6 More Boolean Algebra ENIN2 L6: More Boolean Algebra September 5, 23 A B Overview Epressing Boolean functions Relationships between algebraic
More informationDIGITAL CIRCUIT LOGIC UNIT 5: KARNAUGH MAPS (K-MAPS)
DIGITAL CIRCUIT LOGIC UNIT 5: KARNAUGH MAPS (K-MAPS) 1 Learning Objectives 1. Given a function (completely or incompletely specified) of three to five variables, plot it on a Karnaugh map. The function
More informationCS/IT DIGITAL LOGIC DESIGN
CS/IT 214 (CR) Total No. of Questions :09] [Total No. of Pages : 02 II/IV B.Tech. DEGREE EXAMINATIONS, DECEMBER- 2016 First Semester CS/IT DIGITAL LOGIC DESIGN Time: Three Hours 1. a) Flip-Flop Answer
More informationSwitching Theory & Logic Design/Digital Logic Design Question Bank
Switching Theory & Logic Design/Digital Logic Design Question Bank UNIT I NUMBER SYSTEMS AND CODES 1. A 12-bit Hamming code word containing 8-bits of data and 4 parity bits is read from memory. What was
More informationSpiral 1 / Unit 6. Flip-flops and Registers
1-5.1 Spiral 1 / Unit 6 Flip-flops and Registers 1-5.2 Outcomes I know the difference between combinational and sequential logic and can name examples of each. I understand latency, throughput, and at
More informationDate Performed: Marks Obtained: /10. Group Members (ID):. Experiment # 04. Boolean Expression Simplification and Implementation
Name: Instructor: Engr. Date Performed: Marks Obtained: /10 Group Members (ID):. Checked By: Date: Experiment # 04 Boolean Expression Simplification and Implementation OBJECTIVES: To understand the utilization
More informationOutcomes. Spiral 1 / Unit 6. Flip Flops FLIP FLOPS AND REGISTERS. Flip flops and Registers. Outputs only change once per clock period
1-5.1 1-5.2 Spiral 1 / Unit 6 Flip flops and Registers Mark Redekopp Outcomes I know the difference between combinational and sequential logic and can name examples of each. I understand latency, throughput,
More informationAustin Herring Recitation 002 ECE 200 Project December 4, 2013
1. Fastest Circuit a. How Design Was Obtained The first step of creating the design was to derive the expressions for S and C out from the given truth tables. This was done using Karnaugh maps. The Karnaugh
More informationDKT 122/3 DIGITAL SYSTEM 1
Company LOGO DKT 122/3 DIGITAL SYSTEM 1 BOOLEAN ALGEBRA (PART 2) Boolean Algebra Contents Boolean Operations & Expression Laws & Rules of Boolean algebra DeMorgan s Theorems Boolean analysis of logic circuits
More information2.6 BOOLEAN FUNCTIONS
2.6 BOOLEAN FUNCTIONS Binary variables have two values, either 0 or 1. A Boolean function is an expression formed with binary variables, the two binary operators AND and OR, one unary operator NOT, parentheses
More informationEE 109L Review. Name: Solutions
EE 9L Review Name: Solutions Closed Book / Score:. Short Answer (6 pts.) a. Storing temporary values in (memory / registers) is preferred due to the (increased / decreased) access time. b. True / False:
More informationReadings: Storage unit. Can hold an n-bit value Composed of a group of n flip-flops. Each flip-flop stores 1 bit of information.
Registers Readings: 5.8-5.9.3 Storage unit. Can hold an n-bit value Composed of a group of n flip-flops Each flip-flop stores 1 bit of information ff ff ff ff 178 Controlled Register Reset Load Action
More informationR a) Simplify the logic functions from binary to seven segment display code converter (8M) b) Simplify the following using Tabular method
SET - 1 1. a) Convert the decimal number 250.5 to base 3, base 4 b) Write and prove de-morgan laws c) Implement two input EX-OR gate from 2 to 1 multiplexer (3M) d) Write the demerits of PROM (3M) e) What
More informationGATE CSE. GATE CSE Book. November 2016 GATE CSE
GATE CSE GATE CSE Book November 2016 GATE CSE Preface This book is made thanks to the effort of GATE CSE members and Praneeth who made most of the latex notes for GATE CSE. Remaining work of completing
More informationChapter 2: Combinational Systems
Uchechukwu Ofoegbu Chapter 2: Combinational Systems Temple University Adapted from Alan Marcovitz s Introduction to Logic and Computer Design Riddle Four switches can be turned on or off. One is the switch
More informationWritten Re-exam with solutions for IE1204/5 Digital Design Friday 10/
Written Re-exam with solutions for IE24/5 Digital Design Friday /4 25 8.-2. General Information Examiner: Teacher: Ingo Sander. Kista, William Sandvist, phone 8-79 44 87 / Fredrik Jonsson. Exam text does
More informationRealDigital. Problem Set #7 S1 S2 S3 Y Z X Y + Y Z X Z
Problem Set #7 RealDigital 1. (10 points) Modify the state diagram branching conditions in the diagrams below as needed to ensure the sum and exclusion rules are obeyed in each case. You can add a holding
More information