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Digital Circuits and Systems

Digital Circuits and Systems. Instructor: Prof. S. Srinivasan, Department of Electrical Engineering, IIT Madras. This course covers lessons in digital circuits and digital systems. Topics covered include introduction to digital circuits, number systems and codes, combinational logic systems, Boolean algebra and switching functions, logic families, combinational logic modules and their applications, sequential logic systems, state machine design approach, sequential logic modules and their applications, memory, and programmable logic devices. (from nptel.ac.in)

Lecture 12 - Carry Look Ahead Adders


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Lecture 01 - Introduction to Digital Circuits
Lecture 02 - Introduction to Digital Circuits (cont.)
Lecture 03 - Combinational Logic Basics
Lecture 04 - Combinational Circuits
Lecture 05 - Logic Simplification
Lecture 06 - Karnaugh Maps and Implicants
Lecture 07 - Logic Minimization using Karnaugh Maps
Lecture 08 - Karnaugh Maps Minimization using Maxterms
Lecture 09 - Code Converters
Lecture 10 - Parity Generators and Display Decoder
Lecture 11 - Arithmetic Circuits
Lecture 12 - Carry Look Ahead Adders
Lecture 13 - Subtractors
Lecture 14 - 2's Complement Subtractor and BCD Adder
Lecture 15 - Array Multiplier
Lecture 16 - Instruction to Sequential Circuits
Lecture 17 - S-R, J-K and D Flip Flops
Lecture 18 - J-K and T Flip Flops
Lecture 19 - Triggering Mechanisms of Flip Flops and Counters
Lecture 20 - Up/Down Counters
Lecture 21 - Shift Registers
Lecture 22 - Application of Shift Registers
Lecture 23 - State Machines
Lecture 24 - Design of Synchronous Sequential Circuits
Lecture 25 - Design using J-K Flip Flop
Lecture 26 - Mealy and Moore Circuits
Lecture 27 - Pattern Detector
Lecture 28 - MSI and LSI based Design
Lecture 29 - Multiplexer based Design
Lecture 30 - Encoders and Decoders
Lecture 31 - Programmable Logic Devices
Lecture 32 - Design using Programmable Logic Devices
Lecture 33 - Design using Programmable Logic Devices (cont.)
Lecture 34 - MSI and LSI based Implementation of Sequential Circuits
Lecture 35 - MSI and LSI based Implementation of Sequential Circuits (cont.)
Lecture 36 - Design of Circuits using MSI Sequential Blocks
Lecture 37 - System Design Example
Lecture 38 - System Design Example (cont.)
Lecture 39 - System Design using the Concept of Controllers
Lecture 40 - System Design using the Concept of Controllers (cont.)