Embedded Systems MCQ Multiple Choice Questions Answers | Quiz for Practice

Q: 2. How much time period is necessary for the slave to receive the interrupt and transfer the data?

Correct Answer is: 8 clock time period

Q: 4. In which design activity, the loops are interchangeable?

Correct Answer is: high-level transformation

Q: 8. Princeton architecture is also known as

Correct Answer is: von Neumann architecture

Q: 9. The RS232 is also known as

Correct Answer is: Electrical interface

Q: 10. The special tale in the multitasking operating system is also known as

Correct Answer is: task control block

Q: 11. What are the two major sections in a coprocessor?

Correct Answer is: control unit and numeric control unit

Q: 12. What can be done for the fine grain protection of the processor?

Correct Answer is: add extra description bit

Q: 13. What does ADS indicate in 8250 UART?

Correct Answer is: address terminal signal

Q: 14. What does API stand for?

Correct Answer is: application programming interface

Q: 15. What does SPI stand for?

Correct Answer is: serial peripheral interface

Embedded Systems Multiple Choice Questions (MCQs) are essential practice tools for students and exam aspirants. These questions help reinforce key concepts and prepare you for various assessments and interviews.

About Embedded Systems MCQ Questions

Embedded Systems MCQs cover a wide range of topics, including microcontrollers, real-time operating systems, hardware interfacing, and system design. These questions are designed to test your understanding of both theoretical and practical aspects of embedded systems, ensuring you have a comprehensive grasp of the subject.

Why Practice Embedded Systems Objective Questions?

Practicing Embedded Systems MCQs offers several benefits. They help you prepare for school and college exams, competitive exams, and technical interviews. Regular practice improves your problem-solving skills, enhances your knowledge retention, and boosts your confidence in tackling complex problems related to embedded systems.

Who Should Use These MCQs?

Students preparing for school or college exams
Competitive exam aspirants
Candidates preparing for interviews

Embedded Systems MCQ Questions for Practice

1. How many stack register does an 8087 have?

2. How much time period is necessary for the slave to receive the interrupt and transfer the data?

4 clock time period
8 clock time period
16 clock time period
24 clock time period

3. How much voltage does the MC1489 can take ?

12V
5V
3.3V
2.2V

4. In which design activity, the loops are interchangeable?

compilation
scheduling
high-level transformation
hardware/software partitioning

5. In which memory, the signals are multiplexed?

DRAM
SRAM
EPROM
EEPROM

6. In which register does the data is written in the master device?

index register
accumulator
SPDR
status register

7. Name the processor which helps in floating point calculations

microprocessor
microcontroller
coprocessor
controller

8. Princeton architecture is also known as

von Neumann architecture
Harvard
RISC
CISC

9. The RS232 is also known as

UART
SPI
Physical interface
Electrical interface

10. The special tale in the multitasking operating system is also known as

task control block
task access block
task address block
task allocating block

11. What are the two major sections in a coprocessor?

control unit and numeric control unit
integer unit and control unit
floating point unit and coprocessor unit
coprocessor unit and numeric control unit

12. What can be done for the fine grain protection of the processor?

add extra description bit
add error signal
add wait stage
remains unchanged

13. What does ADS indicate in 8250 UART?

address signal
address terminal signal
address strobe signal
address generating signal

14. What does API stand for?

address programming interface
application programming interface
accessing peripheral through interface
address programming interface

15. What does SPI stand for?

serial parallel interface
serial peripheral interface
sequential peripheral interface
sequential port interface