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. Clock Speed is also known as?

Clock Rate.
Clock Length.
Clock Set.
Clock Type.

2. DSP stands for?

Digital Signal Processor
Digital Signal Preprocessor
Digital Signal Program
Data Signal Processor

3. 8051 microcontroller is designed by Intel in?

1980
1981
1982
1983

4. Which flag is set to 1 when the result of arithmetic or logical operation is zero else it is set to 0?

Binary bit
Zero flag
Sign flag
Overflow flag

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

A15 - A8
AD7 - AD0
READY
WR

6. In 8085, 16-bit address bus, which can address upto?

16KB
32KB
64KB
128KB

7. Which of the following are Features of 8255A?

It consists of 3 8-bit IO ports i.e. PA, PB, and PC.
Address/data bus must be externally demux'd.
It is TTL compatible.
All of the above

8. 8086 has ___ address bus.

16-bit
18-bit
20-bit
24-bit

9. 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

10. 8087 Numeric Data Processor designed by?

Intel
IBM
Microsoft
VAX

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