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Q.

The hardware interrupts which can be delayed when a much high priority interrupt has occurred at the same time are known as ___________.

A

Non Maskable Interrupt

B

Maskable Interrupt

C

Normal Interrupt

D

None of the above

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MCQ

1.

The Interrupt-request line is a _________ along which the device is allowed to send the interrupt signal.

A

Data line

B

control line

C

Address line

D

None of the above

Discussion

MCQ

2.

Interrupts form an important part of _____ systems.

A

Batch processing

B

Multitasking

C

Real-time processing

D

Multi-user

Discussion

MCQ

3.

Which microprocessor are designed to complete the execution of the current instruction and then to service the interrupts?

A

8081

B

8082

C

8084

D

8085

Discussion

MCQ

4.

Interrupts initiated by an instruction is called as ____________.

A

Internal

B

External

C

hardware

D

Software

Discussion

MCQ

5.

The hardware interrupts which can be delayed when a much high priority interrupt has occurred at the same time are known as ___________.

A

Non Maskable Interrupt

B

Maskable Interrupt

C

Normal Interrupt

D

None of the above

Discussion

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