Fundamental of Boolean Algebra. Minimization  techniques: algebraic, K-maps, QM methods, etc. Combinational logic circuits with MSI and LSI.  Adders, Comparators, Encoders and decoders, multiplexers and demultiplexers, ROM and PLA and PAL implementation. Sequential logic circuits: flip flops, registers, counters, memory timing sequences. Moore and Mealy machine concepts.