CS8351 DIGITAL PRINCIPLES AND SYSTEM DESIGN L T P C 4 0 04


OBJECTIVES:
  • To design digital circuits using simplified Boolean functions
  • To analyze and design combinational circuits
  • To analyze and design synchronous and asynchronous sequential circuits
  • To understandProgrammable Logic Devices
  • To write HDL code for combinational and sequential circuits

UNIT I     BOOLEAN ALGEBRA AND LOGIC GATES     12

Number Systems -Arithmetic Operations -Binary Codes-Boolean Algebra and Logic Gates -Theorems  and  Properties  of  Boolean  Algebra -Boolean  Functions -Canonical  and Standard Forms -Simplification of Boolean Functions using Karnaugh Map -Logic Gates –NAND and NOR Implementations.

UNIT II     COMBINATIONAL LOGIC     12

Combinational  Circuits –Analysis  and  Design  Procedures -Binary  Adder-Subtractor -Decimal  Adder-Binary  Multiplier -Magnitude  Comparator-Decoders–Encoders –Multiplexers -Introduction to HDL –HDL Models of Combinational circuits.

UNIT III     SYNCHRONOUS SEQUENTIAL LOGIC     12

Sequential   Circuits -Storage   Elements:   Latches   ,   Flip-Flops -Analysis   of   Clocked Sequential  Circuits -State Reduction  and  Assignment-Design  Procedure -Registers  and Counters -HDL Models of Sequential Circuits.

UNIT IV     ASYNCHRONOUS SEQUENTIAL LOGIC     12

Analysis  and  Design  of  Asynchronous  Sequential  Circuits –Reduction  of  State  and  Flow Tables –Race-free State Assignment –Hazards.

UNIT V     MEMORY AND PROGRAMMABLE LOGIC     12

RAM –Memory  Decoding –Error  Detection  and  Correction -ROM -Programmable  Logic Array –Programmable Array Logic –Sequential Programmable Devices.

TOTAL :60 PERIODS

OUTCOMES:

On Completion of the course, the students should be able to:

  • Simplify Boolean functions using KMap
  • Design and Analyze Combinational and Sequential Circuits
  • Implement designs using Programmable Logic Devices
  • Write HDL code for combinational and Sequential Circuits

TEXT BOOK:

1. M. Morris R. Mano, Michael D. Ciletti, ―Digital Design: With an Introduction to the Verilog HDL, VHDL, and SystemVerilog‖, 6thEdition, Pearson Education, 2017.

REFERENCES:

1. G. K. Kharate, Digital Electronics, Oxford University Press, 2010

2. John F. Wakerly, Digital Design Principles and Practices, Fifth Edition, Pearson Education, 2017.

3. Charles H. Roth Jr, Larry L. Kinney, Fundamentals of Logic Design, Sixth Edition,  CENGAGE Learning, 2013

4. Donald D. Givone, Digital Principles and Design‖, Tata Mc Graw Hill, 2003.