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To convert BCD (Binary-Coded Decimal) to hexadecimal using the 8086 instruction set, you can use the AAM (ASCII Adjust AX After Multiply) instruction after performing the necessary arithmetic operations. First, load the BCD value into a register (e.g., AL), then multiply it by 10 if needed to adjust for BCD format. Finally, use AAM to convert the resulting value into hexadecimal format, where the high and low nibbles of AL will represent the hexadecimal digits. Make sure to handle any values that exceed the BCD range appropriately.
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What is Alp for multiplication of two digit BCD numbers in 8086?
Assembly language programe for multiplication
How do you explain how an integer can be represented using BCD?
Explain how an integer can be represented using BCD?
How do you generate BCD output?
BCD (Binary Coded Decimal) output can be generated using decimal-to-BCD conversion algorithms. One common method involves dividing the decimal number by 10 and storing the remainder as the Binary Coded Decimal digit. This process is repeated until all decimal digits are converted into BCD form. Alternatively, some microcontrollers have built-in instructions to directly convert decimal numbers to BCD format.
How will bcd convert into 7segment display?
BCD can be converted into 7segment display by using an encoder.
Why in bcd to excess 3 conversion binary valus are taken up to 9 only?
because 9 is a lucky number for bcd..............ha ha ha
Explain 'shl''aas''neg''jmp' instructions of 8086 processor with example?
The 8086 processor's SHL (Shift Left) instruction shifts the bits of a specified operand to the left, effectively multiplying the operand by 2 for each shift. The AAS (ASCII Adjust AX After Subtraction) instruction adjusts the value in the AX register for correct BCD representation after a subtraction operation. The NEG (Negate) instruction inverts the bits of an operand, effectively changing its sign. Lastly, JMP (Jump) unconditionally transfers control to a specified address in the program. For example, using SHL AX, 1 would shift the bits in AX left by one position, NEG AL would negate the value in AL, and JMP LABEL would jump to the instruction at the address marked by LABEL.
Write an alp to convert a 2 bit number from BCD to binary?
All possible 2-bit numbers ... 0, 1, 2, and 3 ... are the same in BCD and binary. No conversion is required.
BCD to HEX conversion using 8085?
lxi h,1000mvi d,00xra amov c,mloop2: adi 01daajnc loop1inr dloop1: dcr cjnz loop2sta 1010mov a,dsta 1011hlt
Program to convert bcd to gray code using 8051 microcontroller.?
66666
What is the Largest decimal number that can be represented using 16 bits in BCD?
65,535
What does BCD in BCD Travel stand for?
The name BCD doesn't stand for anything according to Bernd Rittinger, BCD Travel Director of Operations.
Design Excess 3 to bcd using full adder?
you must use HA
