COMPUTER SCIENCE AND ENGINEERING
COMPUTER ORGANIZATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Element of instruction
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Destination operand address
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operand address
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memory address
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None of the above
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Explanation:
Detailed explanation-1: -All Operation code, Source operand reference, Result operand reference, and Next instruction reference are typical elements of machine instructions.
Detailed explanation-2: -The instruction set provides commands to the processor, to tell it what it needs to do. The instruction set consists of addressing modes, instructions, native data types, registers, memory architecture, interrupt, and exception handling, and external I/O.
Detailed explanation-3: -If the result of an instruction is a temporary value, the destination operand is a pointer to the instruction where the value is used. Note that this is different than an instruction pointer in a source operand.
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