Unit 1: Combinational Logic Design

Updated on 2017/08/18 11:43

Syllabus and Notes

Logic minimization

  • Representation of truth-table, Sum of Product (SOP) form, Product of Sum (POS) form, Simplification of logical functions, Minimization of SOP and POS forms using KMaps up to 4 variables and Quine-McCluskey Technique, realization of logic gates.

Design of Combinational Logic

  • Code converter - BCD, Excess-3, Gray code, Binary Code.
  • Half- Adder, Full Adder, Half Subtractor, Full Subtractor, Binary Adder (IC 7483), BCD adder, Look ahead carry generator
  • Multiplexers (MUX): MUX (IC 74153, 74151), MUX tree, Demultiplexers (DEMUX)- Decoder.
  • (IC 74138, IC 74154).
  • DMUX Tree, Implementation of SOP and POS using MUX, DMUX, Comparators, Parity generators and Checker, Priority Encoders.


Created by Dark Knight on 2017/08/18 11:43