Microprocessor Online Quiz


Play this quiz that will help you to excel in Microprocessor certification exams, placements etc. This Microprocessor quiz consist of 10 questions that you need to solve in 10 minutes. We’ve specially designed this quiz so that you can quickly acquaint to the pattern of questions you can be asked in placement drives, certification exams etc.

Introduction to Microprocessors

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Explain the basic block diagram of digital computer system and Explain microprocessor-based system.

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Microprocessor MCQs

Practice Microprocessor MCQ Questions, which will help you to understand the architecture and working of microprocessor and to prepare for competitive exams and placements.

Microprocessor Quiz

Try Free Microprocessor Quiz, to start a quiz you need to login first, after login you will get start quiz button and then by clicking on that you can start quiz. You will get 10 Minutes to answer all questions.

Microprocessor Quiz

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

TEST
QS0
QS1
None of the above

2. 8087 Architecture is divided into?

2
3
4
5

3. Flag register is an 8-bit register having __________ 1-bit flip-flops.

3
4
5
6

4. When pins are configured as an output (i.e. logic 0), then the single port pins can receive a current of?

5mA
8mA
15mA
10mA

5. This signal indicates that another master is requesting the use of the address and data buses.

READY
HOLD
HLDA
INTA

6. A _______________ is a specially designed microprocessor, which can handle its particular function many times faster than the ordinary microprocessor.

Input/Output Processor
Transputer
Coprocessor
DSP

7. Which mode allows 8/16 character multiplexed displays to be organized as dual 4-bit/single 8-bit display units?

Display Entry
Display Scan
Strobed Input
Scanned Keyboard Mode

8. The coprocessor and the processor is connected via?

TEST
QS0
QS1
All of the above

9. A microprocessor can be classified into?

2
3
4
5

10. Which of the following is not a CISC processors?

IBM 370/168
Dell 5435
Intel 80486
VAX 11/780

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