DIGITAL CIRCUITS AND DESIGN (3-1-0)
Number system& codes: Binary Number base conversion, Octal &hexadecimalnumbers, complements, signed binary numbers, binary codes-BCD codes, gray codes, ASCIICharacter Code, Codes for serial data transmission &storage.
Boolean Algebra & Logic gates: Axiomatic definition of boolean Algebra .Property of BooleanAlgebra, boolean functions, Canonical & standard form; min terms & max terms, standard forms; Digital Logic Gates, Multiple inputs.
Gate level Minimization: The Map Method, K Map up to five variables, Product of Sum simplification, Sum of Product simplification, Don't care conditions. NAND and NORImplementation, AND-OR inverter, OR-AND inverter implementation, Ex-OR Function, parity generation& checking, Hardware Description Language (HDL).
Combinational Logic: Combinational Circuits, Analysis &Design procedure; Binary Adder-subtractor, Decimal Adder, Binary Multiplier, Magnitude comparator, Multiplexers and demultiplexers, Decoders, Encoders, Multipliers, Combinational Circuits design
Synchronous Sequential logic: Sequential Circuit, latches, Flip-flop, Analysis of Clocked Sequential circuits, HDL for Sequential Circuits, State Reduction &Assignment, Design procedure.Register &Counters: Shift Register, Ripple Counters, Synchronous Counter, Asynchronous Counter,Ring Counters, Module-n Counters, HDL for Register &Counters .
Memory & Programmable logic: Random Access Memory (RAM), Memory , Decoding, Errordetection & correction, Read only Memory, Programmable logic array,Sequential ProgrammableDevices.
Register Transfer levels: Register transfer level notion, Register transfer level in HDL, Algorithm,State machine, Design Example,. HDL Description of Design, Examples, Binary Multiplier, HDL Description,
Digital Integrated logic Circuits: RTL, DTL, TTL, ECL, MOS & C-MOS Logic circuits,. Switchlevelmodeling with HDL