Basics of Number Systems - Introduction and number system conversion, Binary Arithmetic, Twos Complement and Ones Complement, Code Convertors, Boolean Expression, Reduction of Expression using K Map, Tabular Method, Boolean laws and theorems

Combinational Logic Circuits - Introduction to CLC, Code convertors, Arithmetic circuits, Multiplexer, Demultiplexer, Encoder and Decoder, Binary to Gray and Gray to Binary, BCD to Binary and Binary to BCD 

Sequential Logic Circuits, Flip Flops - JK Flip Flop, RS Flip Flop, T Flip Flop, D- Flip Flop, Counters, Up counter, Down counter and Up Down Counter, Shift Registers and its design, Synchronous counter and Asynchronous Counters

State diagram, states representation,  The sequential circuit is a special type of circuit that has a series of inputs and outputs. The outputs of the sequential circuits depend on both the combination of present inputs and previous outputs. The previous output is treated as the present state. So, the sequential circuit contains the combinational circuit and its memory storage elements. A sequential circuit doesn't need to always contain a combinational circuit. So, the sequential circuit can contain only the memory element.