3044: Digital Electronics Syllabus for Electronics & Communication Engineering 3rd Sem 2021 Revision SITTTR

Digital Electronics detailed syllabus for Electronics & Communication Engineering (EC) for 2021 revision curriculum has been taken from the SITTTRs official website and presented for the Electronics & Communication Engineering students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.

For Electronics & Communication Engineering 3rd Sem scheme and its subjects, do visit Electronics & Communication Engineering (EC) 3rd Sem 2021 revision scheme. The detailed syllabus of digital electronics is as follows.

Course Objectives:

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Course Outcomes:

On completion of the course, the student will be able to:

1. Minimize logic functions using Boolean algebra.
2. Develop combinational logic circuits
3. Illustrate the working of Flip Flops and Shift Registers.
4. Design synchronous and asynchronous counters

Module 1:

Number Systems & Boolean Algebra Introduction to different Number Systems – Binary, Decimal, Hexadecimal – Conversion from one Number System to another, Binary codes – Binary Coded Decimal, Gray Code, ASCII code, Excess – 3 code, Binary addition, unsigned and signed numbers, 1’s complement and 2’s complement arithmetic. Introduction to Logic gates, Universal property of NAND and NOR gates. Boolean Algebra – Rules and laws of Boolean Algebra, De-Morgan’s Theorem,SOP expression and POS expression,Karnaugh Map and its use for simplification of Boolean expressions up to 4 variables, pairs, quads, octets, don’t care conditions

Module 2:

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Module 3:

Sequential logic circuits: Distinguish Combinational and Sequential circuits. Flip Flops – SR latch and flop flop using NAND gate- symbol and truth table, Edge triggering and Level triggering, JK flip flop – logic symbol and truth table, Asynchronous inputs- Preset and Clear, JK-Master slave flip flop -logic symbol and truth table, D and T flip flops from JKFF- logic symbol and truth table Shift registers – Serial in Serial out, Parallel in Parallel out, Serial in Parallel out, Parallel in Serial out. Applications of Shift Registers – Ring counter, Johnson counter.

Module 4:

Counters and Memory devices Counters, modulus of a counter, Asynchronous Counters – 3 bit ripple counter (up counter and down counter), Mod 6 and mode 10 asynchronous counter using T flip flops,
Synchronous counter -design of 3 bit up counter and down counter.
Classification of Memories – RAM, DRAM, SRAM, SDRAM, DDRAM. ROM – PROM, EPROM, EEPROM, Flash memory and Cache memory.

Text Books:

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.
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Reference Books:

1. Digital Electronics, Roger L. TokheimMacmillian, McGraw-Hill Education (ISE Editions);International 2 Revised edition, ISBN: 978-0071167963 Macmillian
2. Digital Electronics- An introduction to theory and practice, William H. Gothmann, Prentice Hall India Learning Private Limited; 2 edition ISBN: 9788120303485
3. Fundamentals of LogicDesign, Charles H. Roth Jr. Jaico Publishing House; First edition, ISBN: 978-8172247744
4. Digital Electronics, R. Anand, Khanna Publications, New Delhi (Edition 2018) ISBN: 978-93-82609445

Online Resources

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.
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For detailed syllabus of all other subjects of Electronics & Communication Engineering (EC), 2021 revision curriculum do visit Electronics & Communication Engineering 3rd Sem subject syllabuses for 2021 revision.

To see the syllabus of all other branches of diploma 2021 revision curriculum do visit SITTTR diploma all branches syllabus..

To see the results of Electronics & Communication Engineering (EC) of diploma 2021 revision curriculum do visit SITTTR diploma Electronics & Communication Engineering (EC) results..

For all Electronics & Communication Engineering academic calendars, visit Electronics & Communication Engineering all semesters academic calendar direct link.