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Explain how an integer can be represented using BCD?

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16y ago

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What is the Largest decimal number that can be represented using 16 bits in BCD?

65,535


How do you explain Decimal to BCD encoder?

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How do you convert BCD to decimal?

explain decimal to BCD encoder


How do you find 47 in BCD?

To represent the decimal number 47 in Binary-Coded Decimal (BCD), you first separate the digits: 4 and 7. In BCD, each digit is represented by its 4-bit binary equivalent. Therefore, 4 is represented as 0100 and 7 as 0111. Combining these, 47 in BCD is expressed as 0100 0111.


How do you explain the operation of the BCD Adder?

A BCD (Binary-Coded Decimal) Adder operates by adding two BCD digits (each represented by four bits) and producing a sum that also needs to be in BCD format. When the raw binary sum exceeds 9 (1001 in binary), a correction is applied by adding 6 (0110 in binary) to the result, which adjusts it back into the valid BCD range. The carry from this addition is then used to account for any overflow into the next higher decimal place. This process ensures that the output remains a valid BCD representation after the addition.


What is the largest BCD- encoded decimal value that can be represented in three byts?

999,999


10 in BCD code is representd as?

The decimal number 10, represented in BCD is 0001 0000. If, instead, you mean that you have 10 in BCD and want to know what that means, that is equivalent to 0000 0010 and would be 2 in decimal.


How will bcd convert into 7segment display?

BCD can be converted into 7segment display by using an encoder.


Explain clearly the function of the DAA instruction in an 8085A microprocessor system?

DAA (Decimal Adjust for Addition) is used following a normal ADD, when it is known that the input data represented BCD (Binary Coded Decimal). It compensates for the half byte carry that might occur because the BCD format is not the same as the binary format.


Program to convert bcd to gray code using 8051 microcontroller.?

66666


Can you Explain the use of BCD coding systems in a business environment?

it is used for representing decimal numbers in which each decimal digit is represented by a sequence of binary digits. This makes it relatively easy to convert the numeric representation for printing or display purposes, and speeds up decimal calculations.


What is the largest decimal value that can be represented in BCD using two bytes?

If using the compressed format, where a byte holds two decimal digits (because only 4 bits are needed to make nine), so two bytes would be four decimal digits, the largest which is 9999.