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    BCD To Seven Segment Decoder

    Uploaded by

    Janica Ish Reyes
    The document discusses a BCD to seven segment decoder which converts binary coded decimal numbers to signals that drive a 7-segment display to show numbers, letters, or alphanumeric characters. It aims to provide a convenient way to display digital information. The decoder converts 4-bit BCD codes to activate the appropriate LED segments in a 7-segment display to show decimal numbers. It is limited to converting binary values to decimal for display on a 7-segment LED or LCD display.

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    © All Rights Reserved
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    BCD To Seven Segment Decoder

    Uploaded by

    Janica Ish Reyes
    197 views2 pages
    The document discusses a BCD to seven segment decoder which converts binary coded decimal numbers to signals that drive a 7-segment display to show numbers, letters, or alphanumeric characters. It aims to provide a convenient way to display digital information. The decoder converts 4-bit BCD codes to activate the appropriate LED segments in a 7-segment display to show decimal numbers. It is limited to converting binary values to decimal for display on a 7-segment LED or LCD display.

    Original Description:

    BCD to Seven Segment Decoder

    Original Title

    BCD to Seven Segment Decoder

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    The document discusses a BCD to seven segment decoder which converts binary coded decimal numbers to signals that drive a 7-segment display to show numbers, letters, or alphanumeric characters. It aims to provide a convenient way to display digital information. The decoder converts 4-bit BCD codes to activate the appropriate LED segments in a 7-segment display to show decimal numbers. It is limited to converting binary values to decimal for display on a 7-segment LED or LCD display.

    Copyright:

    © All Rights Reserved
    Download as DOCX, PDF, TXT or read online from Scribd
    Download as docx, pdf, or txt
    197 views2 pages

    BCD To Seven Segment Decoder

    Uploaded by

    Janica Ish Reyes
    The document discusses a BCD to seven segment decoder which converts binary coded decimal numbers to signals that drive a 7-segment display to show numbers, letters, or alphanumeric characters. It aims to provide a convenient way to display digital information. The decoder converts 4-bit BCD codes to activate the appropriate LED segments in a 7-segment display to show decimal numbers. It is limited to converting binary values to decimal for display on a 7-segment LED or LCD display.

    Copyright:

    © All Rights Reserved
    Download as DOCX, PDF, TXT or read online from Scribd
    Download as docx, pdf, or txt
    of 2

    BCD to Seven Segment Decoder

    INTRODUCTION

    I. PROJECT CONTEXT

    A Digital Decoder IC, is a device which converts one digital format into another and one

    of the most commonly used devices for doing this is called the Binary Coded Decimal (BCD) to

    7-Segment Display Decoder. 7-segment LED (Light Emitting Diode) or LCD (Liquid Crystal

    Display) type displays, provide a very convenient way of displaying information or digital data

    in the form of numbers, letters, or even alpha-numerical characters. A decoder is a combinational

    circuit which is used to convert a binary or BCD (Binary Coded Decimal) number to the

    corresponding decimal number. It can be a simple binary to decimal decoder or a BCD to 7

    segment decoder.

    II. PURPOSE AND DESCRIPTION

    The purpose is to display data in the form of numbers, letters, or even alpha-numerical

    characters. BCD (Binary Coded Decimal) is an encoding scheme which represents each of the

    decimal numbers by its equivalent 4-bit binary pattern. Seven segment displays comprise of

    seven individual segments formed by either Light Emitting Diodes (LEDs). For the display to

    work, these segments are to be driven by the certain logic level at their input. Depending on this,

    seven segment displays are found to be of two types viz., common cathode type and common

    anode type.

    III. OBJECTIVES

    1. To provide a very convenient way of displaying information or digital data in the form

    of numbers, letters, or even alpha-numerical characters.


    IV. SCOPE AND LIMITATIONS

    The project can only convert and display values from binary to decimal only using a 7-

    segment display decoder.

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