Digital Electronics & Logic Design Circuits

About Digital Electronics & Logic Design Circuits

Chapter - 1: Number Systems ===================== Number Systems Basics Part - 1 Number Systems Basics Part - 2 Number Systems Conversions-1 Number Systems Conversions-2 Arithmetics of Number Systems Complements of Number Systems-1 Complements of Number Systems-2 Data Representation Range Over Flow Codes Problems Set - 1 Problems Set - 2 Problems Set - 3 Chapter - 2: Boolean Algebra ==================== Boolean Algebra Basics Boolean Axioms Boolean Properties and Theorems - 1 Boolean Properties and Theorems - 2 Concept of Duality Dual and Complement Pairs Logic Systems Problems Set - 1 Problems Set - 2 Chapter - 3: Boolean Functions ====================== Minters and Maxterms SOP and POS forms Types of Boolean Expressions Generating different Functions Problems Set - 1 Problems Set - 2 Problems Set - 3 Problems Set - 4 Problems Set - 5 Chapter - 4: K-Maps ================= Introduction to K-maps Analysis of K-maps -1 Analysis of K-maps -2 Four Variable K-maps K-map Terminology Problems Set - 1 Problems Set - 2 Chapter - 5: Logic Gates ================== Classification of Logic Gates Analysis of NOT gate AND gate and OR gate NAND gate and NOR gate EX-OR gate EX-NOR gate XOR and XNOR Properties -1 XOR and XNOR Properties -2 Realization of Logic Gates using NAND and NOR Alternate Logic Gates Problems Set - 1 Problems Set - 2 Problems Set - 3 Problems Set - 4 Problems Set - 5 Chapter - 6: Combinational Logic Circuits =============================== Classification of Digital Circuits Half Adder Circuit Half Subtractor Circuit Full Adder Full Subtractor Summary Multi-bit Parallel Adders Binary Parallel Subtractor Carry Look Ahead Adder Multiplier Circuits Problem on Arithmetic Circuits Problems on Arithmetic circuits Problem on Arithmetic Circuits Multiplexer Fundamentals Design of MUX Problem on MUX - 1 Problem on MUX - 2 Problem on MUX - 3 Problem on MUX - 4 Problem on MUX - 5 Problems on MUX Set Decoder Design of Decoders-1 Design of Decoders-2 BCD to Seven segment decoder Problems on Decoders - 1 Problems on Decoders - 2 Problems on Decoders - 3 Encoder Design of Encoders Priority Encoder De-Multiplexer Magnitude Comparators Problem on Comparators Code Converters-1 Code Converters-2 Parity Generators/Checkers ROM-1 ROM-2 Types of ROM Examples on ROM Chapter - 7: Sequential Logic Circuits =========================== NOR Latch NAND Latch SR Flip-Flop -1 SR Flip-Flop -2 JK Flip-Flop D & T Flip-Flops Interconversion of Flip-Flops Race-around condition Master-Slave JK Flip Flop Problems on Flip-Flops - 1 Problems on Flip-Flops - 2 Registers SISO and SIPO Registers PIPO and PISO Registers Bi-directional Shift Register Universal Shift Register Counters Classification of Counters Asynchronous Counters Up Or Down Counters Variable Mod Counters BCD Counter Synchronous Counters Ring and Twisted-Ring Counters Self Starting and Free Running Counters Series and Parallel Carry Synchronous Counters Problems on Counters and Registers - 1 Problems on Counters and Registers - 2 Analysis of Sequential circuits Moore FSM Serial Adder Differences between RAM and ROM Differences between S-RAM and D-RAM