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Q.

. The push source copies a word from source to ______

A

stack

B

memory

C

register

D

destination

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MCQ

1.

Microprocessor provides signal like ____ to indicate the read operation

A

LOW

B

MCMW

C

MCMR

D

MCMWR

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2.

Which bus is bidirectional?

A

Address bus

B

Control bus

C

Data bus

D

None of the above

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3.

. The microprocessor can read/write 16 bit data from or to ________

A

memory

B

I /O device

C

processor

D

register

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4.

Status register is also called as ___________

A

accumulator

B

stack

C

counter

D

flags

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5.

8086 and 8088 contains _______ transistors

A

29000

B

24000

C

34000

D

54000

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