Digital Electronics [ECE Department]

Digital Electronics [ECE Department]

Digital Electronics

DIGITAL FUNDAMENTALS

1. Boolean Postulates and Laws
2. De-Morgan�s Theorem
3. Minimization of Boolean Expressions
4. Sum-of-Products (SOP) Form
5. Standard SOP Form & Minterms
6. Product-of-Sums (POS) Form
7. Standard POS Form & Maxterms
8. Keeping Circuits Simple (Karnaugh Maps)
9. Quine Mccluskey (Tabular) Minimization
10. Logic Gates
11. NAND-NOR Implementations
12. TTL Family of ICS
13. CMOS Family of ICs
14. Tristate Gates
15. Important Short Questions and Answers: Minimization Techniques and Logic Gates

COMBINATIONAL CIRCUIT DESIGN

1. Half Adder and Full Adder
2. Half and Full Subtractor
3. Bit Binary Parallel Adder and Subtractor
4. Carry Propagation and The Look-Ahead Carry Circuit
5. Serial Adder With Accumulator and Serial Subtractor
6. BCD Adder
7. Cascading BCD Adders
8. Binary Multiplier
9. Multiplexer
10. De-Multiplexers
11. Encoders
12. Decoders
13. Parity Generator and Checker
14. Code Converters
15. Comparator
16. Important Short Questions and Answers: Digital Electronics - Combinational Circuits

SYNCHRONOUS SEQUENTIAL CIRCUITS

1. SR Flip Flop
2. D Flip Flop
3. JK Flip-Flops
4. Master-Slave Flip-Flops
5. Synchronous Counter
6. Synchronous and Asynchronous Up /Down Counter
7. Design of Synchronous Counters
8. The Shift Register
9. Universal Shift Register
10. The Ring Counter
11. Johnson Ring Counter
12. Important Short Questions and Answers: Sequential Circuits
13. Synchronous and Asynchronous Sequential Circuits
14. Synchronous Sequential Circuit
15. Concept of Sequential Logic
16. Latches and Flip-Flops
17. Sequential Circuits Design Procedures
18. Sequential Circuits Analysis Procedures
19. Analysis With D Flip-Flops
20. Analysis With JK Flip-Flops
21. Analysis With T Flip-Flops
22. Mealy and Moore Models
23. State Reduction & Assignment
24. Shift Registers
25. Counters
26. HDL For Sequential Circuits

ASYNCHRONOUS SEQUENTIAL CIRCUITS

1. Asynchronous Sequential Circuits - Introduction
2. Analysis Procedure - Asynchronous Sequential Circuits
3. Race-Free State Assignment
4. Hazards in Combinational Circuits and Sequential Circuits
5. ASM Chart
6. Important Short Questions and Answers: Synchronous and Asynchronous Sequential Circuits

MEMORY DEVICES AND DIGITAL INTEGRATED CIRCUITS

1. Classifications of Memory
2. Types of RAM
3. Types of ROM
4. Hybrid Memory Types
5. Programmable Logic Devices(PLD)
6. Fixed Logic Versus Programmable Logic
7. Advantages and Disadvantages of Fixed Logic Versus Programmable Logic
8. Programmable Logic Devices - An Overview
9. Memory Hierarchy
10. Important Short Questions and Answers: Digital Electronics - Memory Devices