× Home MCQ Videos Basic Electrical Circuit Theories Electrical Laws Materials Batteries Illumination Generation Transmission Distribution Switchgear Protection Measurement Control System Utilities Safety Transformer Motor Generator Electrical Drives Electronics Devices Power Electronics Digital Electronics

Binary to BCD Code Converter

BCD is binary coded decimal number, where each digit of a decimal number is respected by its equivalent binary number. That means, LSB of a decimal number is represented by its equivalent binary number and similarly other higher significant bits of decimal number are also represented by their equivalent binary numbers.
For example, BCD Code of 14 is-

Let us design a 4bit binary to BCD code converter. As the 4 bit can represent 0 to 15, we can draw the conversion table as follows, binary to bcd code converter

Here, B5 bit represents MSB of decimal number and B4, B3, B2, B1 represents 4 bit binary equivalent of LSB of decimal number. From, above conversion table, we can write SOP form for different bits of BCD code.

k map for b5 k map for b4 k map for b3 k map for b2 k map for b1 binary to bcd code converter



VVISHNU commented on 27/04/2018
The k map and equation for B3 is wrong
Comments

Related Articles Binary AdderBinary SubstractorSeven Segment DisplayBinary Gray Code ConversionBinary to BCD Code ConverterAnalog to Digital ConverterBinary EncoderBinary DecoderBasic Digital CounterDigital ComparatorBCD to Seven Segment DecoderParallel AdderParallel Adder or SubtractorMultiplexerDemultiplexer555 TimerLook Ahead Carry AdderMore Related Articles NumberSquentional CircuitArithmeticLogic GateNew Articles Valence ElectronFiber Optic Cable SelectionNatural Gas Power GeneratorsHow to Choose the Best Theater Lighting Equipment?How to Make an Electric Water Pump? Articles Categories MCQ Contact Us Basic Electrical Circuit Theories Electrical Laws Materials Batteries Illumination Generation Transmission Distribution Switchgear Protection Measurement Control System Utilities Safety Transformer Motor Generator Electrical Drives Electronics Devices Power Electronics Digital Electronics Videos