141302 DIGITAL PRINCIPLES AND SYSTEM DESIGN 3 1 0 4
(Common to CSE & IT)
AIM
To provide an in-depth knowledge of the design of digital circuits and the use of
Hardware Description Language in digital system design.
OBJECTIVES
• To understand different methods used for the simplification of Boolean functions
• To design and implement combinational circuits
• To design and implement synchronous sequential circuits
• To design and implement asynchronous sequential circuits
• To study the fundamentals of VHDL / Verilog HDL
UNIT I BOOLEAN ALGEBRA AND LOGIC GATES 8
Review of binary number systems - Binary arithmetic – Binary codes – Boolean algebra
and theorems - Boolean functions – Simplifications of Boolean functions using Karnaugh
map and tabulation methods – Implementation of Boolean functions using logic gates.
UNIT IICOMBINATIONAL LOGIC 9
Combinational circuits – Analysis and design procedures - Circuits for arithmetic
operations - Code conversion – Introduction to Hardware Description Language (HDL)
UNIT III DESIGN WITH MSI DEVICES 8
Decoders and encoders - Multiplexers and demultiplexers - Memory and programmable
logic - HDL for combinational circuits
UNIT IV SYNCHRONOUS SEQUENTIAL LOGIC 10
Sequential circuits – Flip flops – Analysis and design procedures - State reduction and
state assignment - Shift registers – Counters – HDL for Sequential Circuits.
UNIT V ASYNCHRONOUS SEQUENTIAL LOGIC 10
Analysis and design of asynchronous sequential circuits - Reduction of state and flow
tables – Race-free state assignment – Hazards. ASM Chart.
TUTORIAL = 15 TOTAL : 60
TEXT BOOKS
1. M.Morris Mano, “Digital Design”, 3
rd
edition, Pearson Education, 2007.
REFERENCES
1. Charles H.Roth, Jr. “Fundamentals of Logic Design”, 4
th
Edition, Jaico Publishing
House, Cengage Earning, 5
th
ed, 2005.
2. Donald D.Givone, “Digital Principles and Design”, Tata McGraw-Hill, 2007.6
(Common to CSE & IT)
AIM
To provide an in-depth knowledge of the design of digital circuits and the use of
Hardware Description Language in digital system design.
OBJECTIVES
• To understand different methods used for the simplification of Boolean functions
• To design and implement combinational circuits
• To design and implement synchronous sequential circuits
• To design and implement asynchronous sequential circuits
• To study the fundamentals of VHDL / Verilog HDL
UNIT I BOOLEAN ALGEBRA AND LOGIC GATES 8
Review of binary number systems - Binary arithmetic – Binary codes – Boolean algebra
and theorems - Boolean functions – Simplifications of Boolean functions using Karnaugh
map and tabulation methods – Implementation of Boolean functions using logic gates.
UNIT IICOMBINATIONAL LOGIC 9
Combinational circuits – Analysis and design procedures - Circuits for arithmetic
operations - Code conversion – Introduction to Hardware Description Language (HDL)
UNIT III DESIGN WITH MSI DEVICES 8
Decoders and encoders - Multiplexers and demultiplexers - Memory and programmable
logic - HDL for combinational circuits
UNIT IV SYNCHRONOUS SEQUENTIAL LOGIC 10
Sequential circuits – Flip flops – Analysis and design procedures - State reduction and
state assignment - Shift registers – Counters – HDL for Sequential Circuits.
UNIT V ASYNCHRONOUS SEQUENTIAL LOGIC 10
Analysis and design of asynchronous sequential circuits - Reduction of state and flow
tables – Race-free state assignment – Hazards. ASM Chart.
TUTORIAL = 15 TOTAL : 60
TEXT BOOKS
1. M.Morris Mano, “Digital Design”, 3
rd
edition, Pearson Education, 2007.
REFERENCES
1. Charles H.Roth, Jr. “Fundamentals of Logic Design”, 4
th
Edition, Jaico Publishing
House, Cengage Earning, 5
th
ed, 2005.
2. Donald D.Givone, “Digital Principles and Design”, Tata McGraw-Hill, 2007.6
