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The 80286 reserves fixed area of physical memory for

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in Microprocessor by (39.4k points)
The 80286 reserves fixed area of physical memory for

(a) system initialization

(b) interrupt vector table

(c) system initialization and interrupt vector table

(d) none of the mentioned

I had been asked this question at a job interview.

My question is taken from Real Addressing Mode in portion 80286-80287-A Microprocessor with Memory Management and Protection of Microprocessor

1 Answer

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by (49.2k points)
The correct answer is (c) system initialization and interrupt vector table

The explanation: The 80286 reserves two fixed areas of physical memory for system initialization and interrupt vector table.

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