DIGITAL LOGIC DESIGN - I

Simple & clean notes of digital logic design for electronics engineering. it contain all important topics which are given below Chapter 1. Number Systems and Codes Number Systems Grey Codes ASCII code and EBCDIC codes HOLLERITH CODE Complement r’s & (r-1)’s Signed and Unsigned Numbers Error Detecting & Correcting codes DEMORGAN’S Theorems Boolean Algebra Karnaugh Maps Parity generator & checkers Chapter 2. Combinational Circuits Dielectric strength Dielectric loss Permittivity and Polarization Charging and discharging of dielectric Types of Capacitors Insulating materials Transformer oils & their testing Piezoelectricity Ferro-electricity Chapter 3. Sequential Logic Circuit Latches SR latch with NAND & NOR gates D Latch Edge-Triggered Flip-flops J-K flip flop, T flip flop Flip flop excitation table & characteristic equations Design procedure for sequential circuits Applications of flip f