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The ADD M instruction in assembly language is used to add the value stored at the memory address specified by the operand M to the accumulator (usually denoted as A). After the addition, the result is stored back in the accumulator. This instruction facilitates arithmetic operations involving data stored in memory, enabling the processor to perform calculations using both immediate and memory-resident values.
What else can I help you with?
What is the function of the arithmetic unit?
its give instruction fot arithmatic function like that sub,add,mul,and ,or
What is the function of XRA instruction?
What is the function of XRA instruction
How a recursive function works?
Calls itself. Eg.: unsigned add (unsigned n, unsigned m) { if (m==0) return n; else return 1 + add (n, m-1); }
How do you add new machine language instruction to a processor intsruction set?
To add a new machine language instruction to an processor instruction set, you need to replace the microcode of the processor.
What is the instruction for exit in 8085 microprocessors?
There is no exit instruction in the 8085. Do you mean return, as in from a function or interrupt? If so, the instruction is RET.
What is the instruction to add the data in register B to the data in accumulator?
add B
What is the function of the program counter register?
The function of the program counter register is to hold the address of the instruction that is being executed and (later) to hold the address of the instruction that will be executed next.
What is the function of immedidate instructions in the Intel 8085?
The immediate instructions in the 8085 contain the operand in the instruction, as the second byte, rather than in a register. For instance, if you want to add 3 to the accumulator, you can use ADI 3. Without the immediate instructions you would need two instructions, LHLD {address-of-a-3}, ADD M, but you might also need to save and restore HL.
How many bus cycles are required for an unconditional or a conditional jump instruction in 8086 microprocessor to be executed?
when conditional jump instruction is executed it has 10 m/c cycles bt when nt executed it has 7 m/c cycles....while unconditional jump instruction has 10 m/c cycles...
What is a function defined by an equation of the form ykx where k is a nonzero constant?
Set of instruction are known as function.
What is Bios function call in 8086 microprocessor?
The BIOS function in the 8086 microprocessor is called an interrupt function. It is an interrupt function because it is not called by a function call instruction.
What has the author Deems M Brooks written?
Deems M. Brooks has written: 'Speech communication instruction'
