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# Course List

## Logical Design and Digital Circuits

• Course Code :
ELE 215
• Level :
• Course Hours :
3.00 Hours
• Department :
Department of Electrical Engineering

## Area of Study :

 Understand and use different number systems and coding schemes.  Analyze and design combinational logic based on minimizing Boolean functions.  Analyze and design flip flops and get deeply involved with sequential circuits (especially synchronous).  Train students to perform experiments on digital circuits using software tools for circuit logic design and simulation.

## Logical Design and Digital Circuits

Review on number systems: positional notation, binary number systems, number base conversion, octal and hexadecimal, negative numbers, coded number systems, Switching functions: main operators, postulates and theorems, Analysis and synthesis of switching functions, incompletely specified functions, Design using NAND and NOR gates, standard combinational Logic, PLA & PAL implementation of combinational logic, Storage devices: 1-bit storage, set-reset FF, clocked SR-FF, positive and negative-edge triggered SR-FF, JK-FF, Race-around condition, Master-slave JK-FF, D-FF, T-FF, Excitation table. Introduction to sequential circuits and FSM.

## a. Knowledge and Understanding:

 1- Describe different number systems: positional notation, binary number systems, number base conversion, octal and hexadecimal, negative numbers, coded number systems. 2- Discuss switching functions: main operators, postulates and theorems. 3- Explain analysis and design of combinational circuits and their applications. 4- Explain analysis and design of sequential circuits and their applications.

## b. Intellectual Skills:

 1- Solve problems related to different number systems and its different applications. 2- Analyze problems related to different combinational circuits and their different applications. 3- Analyze problems related to different sequential circuits and their different applications. 4- Design digital circuits using professional software tools.

## c. Professional and Practical Skills:

 1- Clarify theories and techniques of mathematics to solve digital circuit problems. 2- Build the components and requirements for designing a complete digital circuit. 3- Develop the design and implementation of digital circuits using software tools and measuring instruments. 4- Seek thoroughly datasheets and identify appropriate specifications for required digital circuits either combinational circuits or sequential circuits.

## d. General and Transferable Skills:

 1- Collaborate effectively within multidisciplinary team 2- Communicate effectively. 3- Effectively manage tasks, time, and resources. 4- Search for information and engage in life-long self-learning discipline.

## Course topics and contents:

Topic No. of hours Lecture Tutorial/Practical
Switching functions: main operators, postulates and theorems. 10 6 4
Analysis and synthesis of switching functions 10 6 4
Number systems and coding systems 10 6 4
Analysis of Combinational circuits. 10 6 4
Design of Combinational circuits. 10 6 4
Asynchronous sequential circuits 5 3 2
Analysis of Synchronous sequential circuits. 10 6 4
Design of Synchronous sequential circuits, registers 10 6 4

## Teaching And Learning Methodologies:

Teaching and learning methods
Interactive Lecture
Discussion
Problem Solving
Experimental Learning
Cooperative Learning
Research
Site Visit (Field Trip)
Project/Assignment

## Course Assessment :

Methods of assessment Relative weight % Week No. Assess What
• Final exam 40.00
o Electronic and computer Lab Experiments 10.00
o In Class Quizzes and participation 20.00
o Mid-Term Exams 30.00

## Books:

Book Author Publisher
Digital Design M.Morris Mano Pearson