Dear CSE224 Students,
Welcome to Digital Electronics Course Lab (CSE224). I am Nusrat Jahan, Senior Lecturer, Department of Computer Science and Engineering (CSE) and I am your instructor in this course. In addition to welcoming you to the course, I would like to say "Online courses provide a different way to study and place different skills from students". I will provide you the necessary support during the course to successfully complete this course.
Thank you and good luck
Instructor Name: Amir Sohel
Digital Electronics Lab is helpful for the students to acquire the basic knowledge of digital logic levels and its application to construct digital electronics circuits. This course will prepare students to perform the analysis and design of various digital electronic circuits.
Course Objective
This course will enable a student to have a thorough understanding of the fundamental concepts and techniques used in digital electronics. It will also help the students to understand and examine the structure of various number systems and its application in digital design. The student can analyse and design various combinational and sequential circuits in this lab.
Course Outcomes (CO’s)
CO1
Basic knowledge on logic gate implementation and get familiar with IC.
CO2
Understanding different combinational circuits and design circuits.
CO3
Able to solve problem using sequential circuit and logic design.
Grading Scheme
Attendance: 10Lab Report (Assignment + Viva) : 25%Lab Performance (Assignment + Viva): 25%Final Exam (Project + Project Report): 40%
1. Ensure Plagiarism <15%.2. Reflect Self Understanding.3. Avoid all unfair means to ensure growth of your positive mindset.
Textbook
1. Digital Systems-Principles and Application- Tocci (10th Edition)
2. Digital Fundamentals- Floyd(8th Edition)
Reference Books
1. Digital Logic Design – Morris Mano (5th Edition)
Course Outline
Week 1: Introduction
· Get familiar with IC.. Introduction to Basic Logic gates.
Book Chapter:
Week 2: Universal Logic Gate
Lab Task 2
· Universality of NAND and NOR gates, an implementation using universal gates.
Lecture Video 2
v2
Week 3: Parity Bit Generator
Lab Task 3
· XOR, XNOR Gates . Parity Generator and parity Checker Circuits
Week 4: Viva 1
4. Adder
Week 5: Half Adder
Lab Task 5
· Half-adder Circuits Using Basic Logic Gates
Week 6: Full Adder
Lab Task 6
· Full-adder Circuits Using Basic Logic Gates . 4 Bit binary Adder
Week 8: Decoder
Lab Task 8
· Design and Implementation of Decoder Circuits Using Logic Gates
. Half adder and Full adder from decoder
Week 9: Encoder
Lab Task 9
· Design and Implementation of a Encoder Using Basic Logic Gates
1. Find out one problem based on logic circuit
2. Draw the circuit diagram
3. Implement the circuit using online simulator
4. Create a .pdf or .doc file to present whole work
5. Upload the file only with 1 attempt (Check your file before final submission)
Week 11: Multiplexer
Lab Task 11
· Design and Implementation of Multiplexers
. Implement Multiplexer from boolean expression
Lab Task 12
· Realization of SR Latch Using Integrated Circuit NAND and NOR Gates
Final Project Submission