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Here I am providing you the syllabus of Digital Electronics which is approved by AICTE Digital Electronics syllabus Module 1: Introduction- Digital Systems; Data representation and coding; Logic circuits, integrated circuits; Analysis, design and implementation of digital systems; CAD tools. Number Systems and Codes- Positional number system; Binary, octal and hexadecimal number systems; Methods of base conversions; Binary, octal and hexadecimal arithmetic; Representation of signed numbers; Fixed and floating point numbers; Binary coded decimal codes; Gray codes; Error detection and correction codes - parity check codes and Hamming code. Module 2: Combinatorial Logic Systems- Definition and specification; Truth table; Basic logic operation and logic gates. Boolean Algebra and Switching Functions- Basic postulates and fundamental theorems of Boolean algebra;Standard representation of logic functions - SOP and POS forms; Simplification of switching functions - K-map and Quine-McCluskey tabular methods; Synthesis of combinational logic circuits. Module 3: Logic families-Introduction to different logic families; Operational characteristics of BJT in saturation and cut-off regions; Operational characteristics of MOSFET as switch; TTL inverter - circuit description and operation; CMOS inverter - circuit description and operation; Structure and operations of TTL and CMOS gates; Electrical characteristics of logic gates – logic levels and noise margins, fan-out, propagation delay, transition time, power consumption and power-delay product. Combinational Logic Modules and their applications-Decoders, encoders, multiplexers, demultiplexers and their applications; Parity circuits and comparators; Arithmetic modules- adders, subtractors and ALU; Design examples. Module 4: Sequential Logic systems- Definition of state machines, state machine as a sequential controller; Basic sequential circuits- latches and flip-flops: SR-latch, D-latch, D flip-flop, JK flip-flop, T flip-flop; Timing hazards and races; Analysis of state machines using D flip-flops and JK flip-flops; Design of state machines - state table, state assignment, transition/excitation table, excitation maps and equations, logic realization; Design examples. State machine design approach-Designing state machine using ASM charts; Designing state machine using state diagram; Design examples. Module 5: Sequential logic modules and their applications- Multi-bit latches and registers, counters, shift register, application examples. Module 6: Memory- Read-only memory, read/write memory - SRAM and DRAM. Programmable Logic Devices-PLAs, PALs and their applications; Sequential PLDs and their applications; State- machine design with sequential PLDs; Introduction to field programmable gate arrays (FPGAs). Text/Reference Books: 1. J. F. Wakerly: Digital Design, Principles and Practices, 4th Edition, Pearson Education, 2005 2. Charles H Roth: Digital Systems Design using VHDL, Thomson Learning, 1998 3. H. Taub and D. Schilling, Digital Integrated Electronics, McGraw Hill, 1977. 4. D.A. Hodges & H.G. Jackson, Analysis & Design of Digital Integrated Circuits, McGraw Hill, 1983. 5. F.J. Hill and G.L. Peterson, Switching Theory and Logic Design, John Wiley, 1981. 6. Z. Kohavi, Switching and Finite Automata Theory, McGraw Hill, 1970.
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Here you want syllabus of Digital Electronics Subject of AICTE approved B.Tech ECE Course, so here I am giving full syllabus: Digital Electronics Subject Syllabus Module 1: Introduction- Digital Systems; Data representation and coding; Logic circuits, integrated circuits; Analysis, design and implementation of digital systems; CAD tools. Number Systems and Codes- Positional number system; Binary, octal and hexadecimal number systems; Methods of base conversions; Binary, octal and hexadecimal arithmetic; Representation of signed numbers; Fixed and floating point numbers; Binary coded decimal codes; Gray codes; Error detection and correction codes - parity check codes and Hamming code. Module 2: Combinatorial Logic Systems- Definition and specification; Truth table; Basic logic operation and logic gates. Boolean Algebra and Switching Functions- Basic postulates and fundamental theorems of Boolean algebra;Standard representation of logic functions - SOP and POS forms; Simplification of switching functions - K-map and Quine-McCluskey tabular methods; Synthesis of combinational logic circuits. Module 3: Logic families-Introduction to different logic families; Operational characteristics of BJT in saturation and cut-off regions; Operational characteristics of MOSFET as switch; TTL inverter - circuit description and operation; CMOS inverter - circuit description and operation; Structure and operations of TTL and CMOS gates; Electrical characteristics of logic gates – logic levels and noise margins, fan-out, propagation delay, transition time, power consumption and power-delay product. Combinational Logic Modules and their applications-Decoders, encoders, multiplexers, demultiplexers and their applications; Parity circuits and comparators; Arithmetic modules- adders, subtractors and ALU; Design examples. Module 4: Sequential Logic systems- Definition of state machines, state machine as a sequential controller; Basic sequential circuits- latches and flip-flops: SR-latch, D-latch, D flip-flop, JK flip-flop, T flip-flop; Timing hazards and races; Analysis of state machines using D flip-flops and JK flip-flops; Design of state machines - state table, state assignment, transition/excitation table, excitation maps and equations, logic realization; Design examples. State machine design approach-Designing state machine using ASM charts; Designing state machine using state diagram; Design examples. Module 5: Sequential logic modules and their applications- Multi-bit latches and registers, counters, shift register, application examples. Module 6: Memory- Read-only memory, read/write memory - SRAM and DRAM. Programmable Logic Devices-PLAs, PALs and their applications; Sequential PLDs and their applications; State- machine design with sequential PLDs; Introduction to field programmable gate arrays (FPGAs). Text/Reference Books: 1. J. F. Wakerly: Digital Design, Principles and Practices, 4th Edition, Pearson Education, 2005 2. Charles H Roth: Digital Systems Design using VHDL, Thomson Learning, 1998 3. H. Taub and D. Schilling, Digital Integrated Electronics, McGraw Hill, 1977. 4. D.A. Hodges & H.G. Jackson, Analysis & Design of Digital Integrated Circuits, McGraw Hill, 1983. 5. F.J. Hill and G.L. Peterson, Switching Theory and Logic Design, John Wiley, 1981. 6. Z. Kohavi, Switching and Finite Automata Theory, McGraw Hill, 1970. AICTE approved B.Tech ECE Syllabus ![]() ![]() ![]() ![]() ![]()
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