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Q.

Eight of the register are known as

A

General - purpose register

B

Pointer or Index registers

C

Segment registers

D

Other register

E

All of these

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MCQ

1.

What is false about microprocessor?

A

The microprocessor is of small size chip, hence is not portable.

B

microprocessor chips are available at low prices

C

microprocessors are versatile

D

failure rate of an IC in microprocessors is very low

Discussion

MCQ

2.

The fourth index register can be used for

A

Arithmetic operation

B

Multipulation operation

C

Subtraction operation

D

All of these

Discussion

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3.

The RAM which is created using bipolar transistors is called:

A

Dynamic RAM

B

Static RAM

C

Permanent RAM

D

DDR RAM

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4.

An 8-bit microprocessor can process _____ data at a time.

A

4-bit

B

8-bit

C

16-bit

D

All of the above

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5.

BIU Stand for

A

Bus interface unit

B

Bess interface unit

C

A and B

D

None of these

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