Binary to grey code conversion
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Binary code represents data using 0s and 1s. Gray code is a binary system where two consecutive values differ in only one bit, making it useful for minimizing errors in digital circuits. To convert between binary and Gray code, the most significant bit will remain the same while other bits are converted using logic gates that flip values based on adjacent less significant bits.
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4 bit Binary to Gray converter using XOR
The BINARY to GRAY CODE CONVERTER is a digital circuit that is used to convert the binary input into the corresponding equivalent gray code at its output
Dlc{binary to gray code conversion} ppt
BINARY TO GRAY CODE CONVERSION
1- WHAT IS A BINARY CODE ?
-> A binary code represents text or computer processor instructions using the binary number system's two binary digits, 0 and 1. The binary code assigns a bit string to each symbol or instruction.
2- WHAT IS A GRAY CODE ?
-> The reflected binary code(RBC), also known as Gray code after Frank Gray, is a binary numeral system where two successive values differ in only one bit. This code was originally designed to prevent spurious output from electromechanical switches.
THE GRAY CODE{Image in Ppt}
3- Binary-to-Gray code conversion
->
The MSB in the Gray code is the same as corresponding MSB in the binary number.
Going from left to right, add each adjacent pair of binary code bits to get the next Gray code bit. Discard carries.
ex: convert 101102 to Gray code
1 + 0 + 1 + 1 + 0 binary
1 1 1 0 1 Gray
CONVERTING CIRCUIT{Image in Ppt}
LOGIC DIAGRAM OF 4 BIT BINARY TO GRAY CODE CONVERTER{Image in Ppt}
TRUTH TABLE{Image in Ppt}
All images related to topics are in ppt.
THANK YOU
Binary to gray converter using xor
This document describes a digital electronics project to build binary to gray code and gray to binary converters using XOR gates. A group of 4 students submitted the project to their professor. The introduction defines binary and gray codes. Gray codes differ from binary in that only one bit changes between adjacent numbers. The document explains how to calculate gray codes by XORing binary bits. It then describes the circuit built using an IC7486 XOR gate, resistors, LEDs, buttons and a power supply. The circuit converts between gray and binary codes. Finally, the document discusses the uses of these converters and concludes that the project was successfully implemented and tested.
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This document provides information about converting between binary and gray codes. It includes tables that show the binary and gray code equivalents for all combinations of bits from 0 to 1. It also shows the logic equations derived from K-maps to perform the conversions. The conversions are:
Binary to Gray: G3=B3, G2=B3⊕B2, G1=B2⊕B1, G0=B1⊕B0
Gray to Binary: B3=G3, B2=G3⊕G2, B1=(G3⊕G2)G1⊕(G3⊕G2)G1, B0=G3
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Dlc{binary to gray code conversion} ppt
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1- WHAT IS A BINARY CODE ?
-> A binary code represents text or computer processor instructions using the binary number system's two binary digits, 0 and 1. The binary code assigns a bit string to each symbol or instruction.
2- WHAT IS A GRAY CODE ?
-> The reflected binary code(RBC), also known as Gray code after Frank Gray, is a binary numeral system where two successive values differ in only one bit. This code was originally designed to prevent spurious output from electromechanical switches.
THE GRAY CODE{Image in Ppt}
3- Binary-to-Gray code conversion
->
The MSB in the Gray code is the same as corresponding MSB in the binary number.
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ex: convert 101102 to Gray code
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CONVERTING CIRCUIT{Image in Ppt}
LOGIC DIAGRAM OF 4 BIT BINARY TO GRAY CODE CONVERTER{Image in Ppt}
TRUTH TABLE{Image in Ppt}
All images related to topics are in ppt.
THANK YOU
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BCDCONVERTER.pptx
1. The document discusses various types of code conversions including binary to BCD, BCD to excess-3, and gray to excess-3. Circuit designs and truth tables are provided for each conversion.
2. Applications of different codes are covered. BCD is used for 7-segment displays. Gray code is used in shaft encoders. Excess-3 is used for subtraction.
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Binary CodedDecimal The basic binary number system (for unsigned n.docx
BCD (binary coded decimal) represents numbers in a way that is easier for humans to understand by directly mapping each decimal digit to a 4-bit binary value. This document introduces an assignment to design circuits that can perform BCD addition and display the results on LEDs. The attachment provides more details on the goal of creating a circuit that takes two BCD input values, adds them together, and lights up the corresponding LEDs to display the sum.
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5_2019_01_03!03_33_00_PM.pptx
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Csl 202, code converters
The attached narrated power point presentation explains the circuit diagrams, working principles and truth tables of Binary to Grey Code , Grey code to Binary and BCD to Excess 3 code converters using Digital ICs. The material will be useful for KTU second year Computer Science and Engineering students who prepare for the subject CSL 202, Digital Laboratory.
Digital Logic BCA TU Chapter 2.2
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A magnitude comparator is a digital circuit that compares two binary numbers and determines whether one number is equal to, less than, or greater than the other number. It has two inputs (A and B) and three outputs to indicate the relations between the two numbers.
A 2-bit magnitude comparator compares two 2-bit binary numbers and generates outputs for less than, equal to, and greater than conditions.
A weighted resistor digital-to-analog converter (DAC) produces an analog output voltage approximately equal to a digital binary input using a circuit of binary-weighted resistors in an inverting op-amp adder configuration.
Digital Code conversion from one system to another.
Here basis methods of digital code conversion are discussed. It talks about differnt types of codes aswell.
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The document discusses various number systems including decimal, binary, hexadecimal and their conversions. It explains binary addition and subtraction using 2's complement. Binary coded decimal and gray codes are also covered. The last part discusses ASCII codes for alphanumeric representation. Key points discussed are:
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- Binary addition and subtraction using 2's complement.
- Binary coded decimal and gray codes for number representation.
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Digital electronics- BCD & Decoder
This document discusses binary coded decimal (BCD) and decimal decoders. It begins by introducing the team members and then provides information about BCD, including that each decimal digit is represented by 4 bits. It describes how BCD is commonly used in electronic displays. It then discusses decimal decoders, including how they work to decode a BCD input into one of ten decimal outputs. It provides examples of 2-4 and BCD to decimal decoders. It concludes by discussing other types of decoders and how decoders can be used in logic design.
Codes
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12.Representation of signed binary numbers. Binary codes - BCD code, Gray co...
This document discusses representation of binary numbers and binary codes. It covers:
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Code conversion r006
This document discusses different coding systems used to represent numeric and alphanumeric characters in computers. It provides details on Binary Coded Decimal (BCD), American Standard Code for Information Interchange (ASCII), Extended Binary Coded Decimal Interchange Code (EBCDIC), Gray code, and Excess-3 code. It also gives examples and step-by-step processes for converting between binary, BCD, Excess-3, and decimal number systems.
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The document discusses various binary number systems including binary addition, subtraction, multiplication and division, 1's and 2's complement representation of signed numbers, binary coded decimal, Gray code for error correction in digital communications, and excess-3 code which is a complementary BCD code where the equivalent decimal is converted by adding 3. Examples are provided to illustrate binary arithmetic operations and conversions between number systems.
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Binary to grey code conversion
- 1. Binary to gray code conversion
- 2. WHAT IS A BINARY CODE ? A binary code represents text or computer processor instructions using the binary number system's two binary digits, 0 and 1. The binary code assigns a bit string to each symbol or instruction
- 3. What is gray code? The reflected binary code, also known as Gray code after Frank Gray, is a binary numeral system where two successive values differ in only one bit (binary digit)
- 4. Binary to gray conversion Lets take a input string & we have to convert it into gray code MSB WILL BE SAME
- 5. How to built it into a circuit ? What Could be the logic ?
- 6. Gray to binary conversion Taking a random input string and converting it. MSB WILL BE SAME
- 7. Here is block diagram of how it builds?
- 10. THANK YOU!!