Multiprocessor Configuration Questions

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1.

How many types of basic multiprocessor configurations?

A

2

B

3

C

4

D

5

Correct Answer: B

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2.

A _____________ is a specially designed circuit on microprocessor chip which can perform the same task very quickly, which the microprocessor performs

A

Coprocessor configuration

B

Closely coupled configuration

C

Loosely coupled configuration

D

None of the above

Correct Answer: A

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3.

The coprocessor and the processor is connected via?

A

TEST

B

QS0

C

QS1

D

All of the above

Correct Answer: D

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4.

 _________signal takes care of the coprocessor's activity, i.e. the coprocessor is busy or idle.

A

TEST

B

QS0

C

QS1

D

None of the above

Correct Answer: A

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5.

Which of the following are advantage of Loosely Coupled Configuration?

A

Having more than one processor results in increased efficiency

B

easy to achieve parallel processing.

C

system structure is flexible

D

All of the above

Correct Answer: D

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6.

8087 numeric data processor is also known as?

A

Math co-processor

B

Numeric processor extension

C

Floating point unit

D

All of the above

Correct Answer: D

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7.

8087 Architecture is divided into?

A

2

B

3

C

4

D

5

Correct Answer: B

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8.

It is a power supply signal, which requires +5V supply for the operation of the circuit.

A

VCA

B

VDD

C

VCC

D

INTA

Correct Answer: C

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9.

The _________ handles all the communication between the processor and the memory

A

numeric extension unit

B

Packed Unit

C

control unit

D

Binary Unit

Correct Answer: C

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10.

8087 Numeric Data Processor designed by?

A

Intel

B

IBM

C

Microsoft

D

VAX

Correct Answer: A

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