Basics of Digital Electronics
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Basics of Digital Electronics Syllabus — Unit-wise Content
The official GTU curriculum for Basics of Digital Electronics (subject code 4320703) as prescribed for COMPUTER · Semester 2 divides the course into 5 units, covering 15 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (4320703)Unit 1 Binary Systems
- 1.1. Demonstrate Number systems and binary codes
- 1.2. Convert Number systems and its complements
- 1.3. Binary codes ● Introduction of Digital Systems ● Binary numbers ● Base Conversion -Binary -Decimal -Octal -Hexadecimal Basics of Digital Electronics Course Code: 4320703 ● Complements •R’s Complement •(R-1)’s Complement •2’ and 10’s Complement •1’s and 9’s Complement ● Binary Codes -Weighted Codes -Non weighed codes -Gray Code -Excess-3 Code
Unit 2 Binary Logic And Boolean Algebra
- 1.1. Explain Binary Logic
- 2.2. List and explain working of Logic Gates
- 2.3. Interpret Boolean postulates, laws and theorams
- 2.4. Simplify Boolean expression ● Binary logic ● Logic Gates AND , OR, NOT, EX-OR, NOR, NAND, EX-NOR ● Universal Gates -NAND Gate -NOR Gate ● Postulates ● Laws ● Boolean algebra ● De-Morgan’s Theorems ● Boolean functions
Unit 3 Boolean Function Implement ation
- 1.1. Explain Boolean function Simplification using Karnaugh map
- 1.2. Implementation of Boolean functions
- 1.3. Identify universal gates ● Need for simplification ● Simplification by Karnaugh map(K-map) method -2 – Variable K – map -3 – Variable K – map -4 – variable K – map ● K – Map using Don’t care condition ● NAND Implementation ● NOR Implementation
Unit 4 Basic Combinatioa nal circuits
- 4.1. Explain Basic Combinational circuits
- 4.2. Arithmatic and Logical Combinational Circuits
- 4.3. Data transmission combinational circuits. ● Introduction to combinational circuits ● Arithmatic and Logical Combinational Circuits -Half Adder -Full Adder -Half Subtractor -Full Subtractor ● Data transmission combinational circuits. Encoder -4 – 2 Encoder Decoder -2 – 4 Decoder Basics of Digital Electronics Course Code: 4320703 Multiplexer -4 – 1 multiplexer Demultiplexer -1 – 4 Demultiplexer
Unit 5 Basic Sequential circuits
- 5.1. Explain Basic Sequential circuits
- 5.2. Flip-flops ● Introduction to sequential circuits ● Flip-flops -SR Flip flop -JK Flip flop -D Flip flop -T Flip flop Note: The UOs need to be formulated at the ‘Application Level’ and above of Revised Bloom’s Taxonomy’ to accelerate the attainment of the COs and the competency. Basics of Digital Electronics Course Code: 4320703
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