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What is the function of XRA instruction
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∙ 8y ago
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What are the instruction for make content of accummulator zero in 8085?
Sub a ani 00h xra a
How to make accumulator of 8085 zero regardless its content with a single line instruction give me at least 5 ways?
i just know 2 of them.. 1. XRA A 2. SUB A
What is xra in 8085 microprocesssors?
Exclusive OR with Accumulator. The results are then placed in the accumulator.
What is the market cap for Exeter Resource Corporation XRA?
As of July 2014, the market cap for Exeter Resource Corporation (XRA) is $66,305,814.75
Is there any possible justification for an instruction with two opcodes?
An instruction only has one opcode. There may be two opcode bytes, or there may be different fields in the assembly code of the instruction, but the bit pattern of an instruction will always generate the same results. There are some results that can be generated with two different opcodes. SUB A and XRA A, for instance, both clear the accumulator, but they are two different opcodes for two different instructions.
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 are the 4 ways to clear the accumulator in 8085 microprocessors?
I think its SUB or SUI (subtract contents from accumulator) You could just do, mvi a, 00h
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 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 the function of the arithmetic unit?
its give instruction fot arithmatic function like that sub,add,mul,and ,or
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 is 03Ab in microprocessor 8085?
03ABH in the 8085 is ... INX B XRA E
