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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 else can I help you with?
Can there ever be justification for breaking the law?
[A perennial law school question.] Under extenuating circumstances there can be moral justification for breaking a law. However there can never be any justification for living a lawless life.
What do you mean by a input devices?
any instruction to somthing to do a task ,so here the instruction is input when you get a output from your instruction
What is justification?
Justification is a written reason for why you made a statement. For example if you say a figure is a Square then you would say something like the diagonals are both congruent and perpendicular to each other.
Does an interrupt actually interrupt the execution of an instruction at any time during the instruction execution cycle?
Yes , an interrupt actually interrupt the execution of an instruction at any time during the instruction execution cycle.AS there the execution takes in 4 t cycles and t3 to take up the data and the 4th cycle for execution,if there is an interruption then there will be an interruption any time in any instruction execution cycle.
Does religion exempt you from paying child support?
In the United States it does not. It would be difficult to think of any justification for religion to exempt someone from supporting their own children.In the United States it does not. It would be difficult to think of any justification for religion to exempt someone from supporting their own children.In the United States it does not. It would be difficult to think of any justification for religion to exempt someone from supporting their own children.In the United States it does not. It would be difficult to think of any justification for religion to exempt someone from supporting their own children.
What is the difference between instruction and pseudo-instruction?
A pseudo-instruction : A symbolic representation in a compiler or interpreter. An instruction : a simple statement in any language that defines a task or computation etc.
Is there any justification for WikiAnswers?
If you return to read the answer, that is strong and compelling evidence that the answer is "yes".
What is the maximum length of instruction in 8086?
In the 8086 microprocessor, the maximum length of an instruction is 6 bytes. This includes the opcode, any necessary prefixes, and operands. The architecture allows for complex addressing modes, which can contribute to the instruction length, but the limit remains at 6 bytes for any single instruction.
What are various instruction formats in 8085 microprocessor?
An instruction is a command for any given task. There are two parts to each instruction; one giving the command and two the operand.
How to calculate the number of machine cycle and opcode fetch of any instruction?
To calculate the number of machine cycles and opcode fetches for any instruction, you need to refer to the architecture's documentation, which outlines the instruction set and the corresponding cycles for each instruction. Typically, an opcode fetch counts as one machine cycle, and the total machine cycles for an instruction will depend on its complexity and any additional operations it requires, such as data fetches or memory accesses. Analyze the instruction's microarchitecture to determine the number of cycles needed for its execution, including any potential delays or dependencies.
Rights of passage for jehovah's witness children?
There aren't any. As parents we simply try to see to it that our children get as much Bible instruction as possible, and hope they choose the right course when they reach adulthood.
What is the difference between Pseudo instructions and instruction?
A pseudo-instruction : A symbolic representation in a compiler or interpreter. An instruction : a simple statement in any language that defines a task or computation etc.
