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

4-bit
8-bit
16-bit
All of the above

2. 8087 Architecture is divided into?

2
3
4
5

3. Which of the following are known as Higher Address Bus?

A15 - A8
AD7 - AD0
READY
WR

4. A microprocessor can be classified into?

2
3
4
5

5. What is true about microprocessor?

Microprocessor is a controlling unit of a micro-computer
It is fabricated on a small chip capable of performing ALU (Arithmetic Logical Unit) operations
It also communicate with the other devices connected to it.
All of the above

6. It determines the number of operations per second?

Bandwidth
Word Length
Clock Speed
Operations Speed

7. What is false about microprocessor?

The microprocessor is of small size chip, hence is not portable.
microprocessor chips are available at low prices
microprocessors are versatile
failure rate of an IC in microprocessors is very low

8. 8085 microprocessor is an 8-bit microprocessor designed by?

IBM
Dell
Intel
VAX

9. In which type of communication, the interface gets a single byte of data from the microprocessor and sends it bit by bit to the other system serially and vice-a-versa?

Parallel Communication Interface
Serial Communication Interface
Both A and B
None of the above

10. Which of the following is an example of Embedded memory microcontroller?

Intel 8031 microcontroller
Intel 8051 microcontroller.
Intel 8081 microcontroller.
Intel 8085 microcontroller.

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