Microprocessors MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Microprocessors, a fundamental topic in the field of Electronics and Communication Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Microprocessors MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Microprocessors mcq questions that explore various aspects of Microprocessors problems. Each MCQ is crafted to challenge your understanding of Microprocessors principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Electronics and Communication Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Microprocessors MCQs are your pathway to success in mastering this essential Electronics and Communication Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Microprocessors. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Microprocessors knowledge to the test? Let's get started with our carefully curated MCQs!

Microprocessors MCQs | Page 2 of 59

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Q11.
While selecting a memory chip the feature which should be examined is
Discuss
Answer: (d).all of the above
Discuss
Answer: (d).read, byte erase, byte write and chip erase operations
Q13.
Which is not a valid Java variable
Discuss
Answer: (d).2 s $
Q14.
Which of the following is invalid in Basic?
Discuss
Answer: (a).A ** B + - C
Q15.
Expression ++i is equivalent to
Discuss
Answer: (b).i = i + 1
Q16.
To multiply a number by 8 in 8085 we have to use RAL instruction
Discuss
Answer: (c).thrice
Q17.
IC (instruction cycle), FC (fetch cycle) and EC (executive cycle) are related as
Discuss
Answer: (b).IC = FC + EC
Q18.
Which of the following is not a valid variable name in C?
Discuss
Answer: (a).1 a
Discuss
Answer: (b)..4546 E 5 is changed .004546 E 7 and .5433 E 7 is not changed
Q20.
Most of the memory chips in static RAM
Discuss
Answer: (c).need 5 V supply