Previous year question paper for DCLD (BCA 3rd)

Digital circuits and logic design

Previous year question paper with solutions for Digital circuits and logic design from 2012 to 2018

Our website provides solved previous year question paper for Digital circuits and logic design from 2012 to 2018. Doing preparation from the previous year question paper helps you to get good marks in exams. From our DCLD question paper bank, students can download solved previous year question paper. The solutions to these previous year question paper are very easy to understand.

SECTION-A

Number System:DecimalNumberSystem,Binary NumberSystem,OctalNumberSystem,HexadecimalNumberSystem,Conversion

fromOneNumberSystemto another,ArithmeticOperation

withoutChangingtheBase,1‟sComplementand2‟sComplement.Logic Gates:AND,OR,NOT,

NAND,NOR,XOR,XNOR,NAND & NORasUniversal Gates,LogicGatesApplications.

SECTION-B

Boolean Algebra: Introduction, Theorems, Simplification of Boolean Expression using Boolean

Algebra,SOP& POS Forms,RealizationofBoolean ExpressionusingGates,K-Maps,Simplification of

BooleanExpressionusing K-Maps.Combinational LogicCircuits:HalfAdder&HalfSubtractor, Full

Adder&Full Subtractor,Parallel BinaryAdder,BinaryAdder/Subtractor.

SECTION-C

CombinationalLogic Circuits:Multiplexers&Demultiplexers,ImplementationofBooleanequations using

MultiplexerandDemultiplexer,Encoders&Decoders.SequentialLogic Circuits:Latch, Flip Flops-R-SFlipFlop,

J-KFlip-Flop,Master-SlaveJ-KFlip-Flop,RaceCondition,RemovingRace Condition,D Flip-Flop,T

Flip-Flop,ApplicationsofFlip-Flops.

SECTION-D

Counters: Clock Pulse Generator using 555 Timer as Monostableand Multivibrator, Design of

AsynchronousCounters,Design ofSynchronousCounters,Up-Down Counters,MOD-N Counters.

2018
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2016
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2014
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2013
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2012
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