Course Details
Subject {L-T-P / C} : EC2010 : Digital System Design { 3-0-0 / 3}
Subject Nature : Theory
Coordinator : Prof. Debiprasad Priyabrata Acharya
Syllabus
Design Concepts: Digital Hardware, Design Process, Hardware, Logic Circuit Design, Theory and Practice Introduction to Logic Circuits: Variables and Functions, Inversion, Truth Tables, Logic Gates and Networks, Boolean Algebra, Synthesis using AND, OR AND NOT Gates, Design Examples, Introduction to Cad Tools, Introduction to VHDL. Implementation Technology: Transistor Switches, NMOS Logic Gates, CMOS Logic Gates, Negative Logic System, Standard Chips, Programmable Logic Devices, Custom Chips, Standard Cells and Gate Arrays Practical Aspects, Transmission Gates, Implementation details for FPGAs. Optimized Implementation of Logic Functions: Karnaugh Map, Strategy for Minimization, Minimization of Product-of-Sums Forms, Incompletely Specified Functions, Multiple Output Circuits, NAND and NOR Logic Networks, Multi-Level Synthesis, Analysis of Multi-Level Circuits, CAD Tools. Number Representation And Arithmetic Circuits: Positional Number Representation, Addition of Unsigned Numbers, Signed Numbers, Fast Adders, Design of Arithmetic Circuits Using Cad Tools. Combinational Circuit Building Blocks: Multiplexers, Decoders, Encoders, Code Converters, Arithmetic Comparison Circuits, VHDL for Combinational Circuits. Flip-Flops, Registers And Counters, A Simple Processor: Basic Latch, Gated SR Latch, Gated D Latch. Master-Slave and Edge-Triggered D Flip-Flops, T Flip-Flop, JK Flip-Flop, Registers, Counters, Reset Synchronization, Other Types of Counters, Using Storage Elements with Cad Tools, Using Registers and Counters With Cad Tools, Design Examples. Synchronous Sequential Circuits: Basic Design Steps, State Assignment Problem, Mealy State Model, Serial Adder Example, State Minimization, Design of a Counter using the Sequential Circuit Approach, FSM as an Arbiter Circuit, Analysis of Synchronous Sequential Circuits.
Digital System Design: Building Block circuits, Design Examples, Clock Synchronization
Course Objectives
- To understand basic logic circuits and the design procedure for building up digital systems
Course Outcomes
It will help one student in understanding the basic logic circuits and the design procedure for building up digital systems
Essential Reading
- S. Brown and Z. Vranesis, Fundamental of Digital Logic with VHDL design, Tata Mc GRAW-Hill , 2003
- J. F. Wakerly, Digital Design Principles and Practices, Prentice-Hall , 2005
Supplementary Reading
- F. Vahid, Digital Design, Wiley Student Edition , 2006
- R. L. Tokheim, Digital electronics, Principles and applications, Tata McGraw Hill Edition , 2003