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In register address mode, the operand is stored in

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in Microprocessor by (39.3k points)
In register address mode, the operand is stored in

(a) 8-bit general purpose register

(b) 16-bit general purpose register

(c) si or di

(d) all of the mentioned

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Asked question is from Instruction Set Features -1 in section 80286-80287-A Microprocessor with Memory Management and Protection of Microprocessor

1 Answer

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by (49.2k points)
Correct answer is (d) all of the mentioned

For explanation I would say: In register address mode, the operand is stored either in one of the 8-bit or 16-bit general purpose registers or in SI, DI, BX or BP.

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