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MCQ

Q.

Primary function of memory interfacing is that the _________ should be able to read from and write into register

A

multiprocessor

B

microprocessor

C

dual Processor

D

coprocessor

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During a read operation the CPU fetches ________

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a program instruction

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another address

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data itself

D

all of the above

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2.

The Microprocessor places 16 bit address on the add lines from that address by _____ register should be selected

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address

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If MN/MX is low the 8086 operates in __________ mode

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Which method bypasses the CPU for certain types of data transfer?

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________ is used to write into memory

A

RD

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