Digital Logic Circuits and Design
After completing this course, you’ll be able to
1. Understand all the fundamentals of number systems and performing conversion between them.
2. Function of logic circuits and how to design them.
3. Classify Combinational Logic and Sequential Logic.
4. How to design a combinational logic circuit for a given scenario with the minimum number of gates possible.
5. Use all the standard techniques to minimize the logic gate requirements
6. Design sequential logic circuits like Counters and Shift Registers using Flip flops.
7. Understand the working of various flip flops and latches and highlight the difference between them.
If you’re an aspirant who belong to the field of Computer Science, Electronics and Information Technology, Then this course will strongly build the foundations of the digital electronics in you.
Objective of the course is to make everyone design a digital circuit efficiently using various components.
Digital systems contain information that is represented as binary digits called bits.
The alphabet of these bits is the set {0, 1}, which represents the logical value of the
bits. The physical value is determined by the logic family being used. The transistor-transistor
logic (TTL) family represents a logic 0 typically as + 0.2 volts and a logic 1
typically as + 3.4 volts using a + 5 volt power supply; the emitter-coupled logic (ECL)
100K family represents a logic 0 typically as – 1.7 volts and a logic 1 typically as –0.95
volts using a – 4.5 volt power supply.
Thus, a signal can be asserted either positive (plus) or negative (minus), depending
upon the active condition of the signal at that point. The word positive, as used
here, does not necessarily mean a positive voltage level, but merely the more positive
of two voltage levels, as is the case for ECL.
Number Systems!
All about Binary Numbers and their Operations
Boolean Algebra
Different forms of Boolean functions
Simplifying Techniques for Boolean Expressions
Combinational Logic Design
Sequential Logic Design
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27. Classification of Logic Circuits -
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28. Half Adder Design
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29. Designing a full adder using two half adders
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30. Gate Level Schematic for full adders
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31. Designing 4 bit Parallel Adders using full adders
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32. An intuition on Propagation Delay
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33. Design Steps for Carry look ahead adder
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34. Different Codes and Code Converter Circuit
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35. Designing a BCD to Gray Code Converter {Full Design}
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36. Transmission of data using Encoder and Decoder circuits
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37. All about Multiplexers
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38. Demultiplexers
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39. Implementing any function using MUX - Crucial point of logic design
Some design notes
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40. Basics of Sequential Logic Design
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41. Clock Signals and Triggering
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42. Working of Latches
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43. Flip Flops
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Introduction to Counters
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Designing Asynchronous Counters
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Designing counter to count any number
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Ring Counter and Shift Registers
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Johnson's or Twisted Ring Counter Design
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Final Outcome - Designing a Digital Logic Circuit (An Example)
Practice Problems and Solutions
