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📝 Evolution and History of Microprocessors

📖 From An Introduction To Microprocessor 8085 • 1. Evolution and History of Microprocessors • 24 questions available

Practice MCQs for Evolution and History of Microprocessors. Test your knowledge with carefully crafted questions across easy, medium, and hard difficulty levels.

🔄 Last updated: 2026-07-30

5
Easy Questions
11
Medium Questions
8
Hard Questions

📝 Sample Questions

Q1. What does the acronym ROM stand for?

🔹 A. Read Only Memory
🔹 B. Random Operating Module
🔹 C. Read Operational Mechanism
🔹 D. Random Output Memory

💡 Difficulty: easy | ✅ Correct: B

Q2. Why did the transition from bipolar to MOS technology significantly increase microprocessor integration density?

🔹 A. MOS uses less power
🔹 B. MOS allows smaller transistors
🔹 C. MOS is cheaper
🔹 D. All of the above

💡 Difficulty: medium | ✅ Correct: A

Q3. How does increasing the width of the data bus affect the microprocessor's performance?

🔹 A. Decreases speed
🔹 B. Increases parallel data transfer
🔹 C. Reduces power consumption
🔹 D. No effect

💡 Difficulty: hard | ✅ Correct: B

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🔗 Related Topics

📝 Introduction to Microprocessors📝 Basic Microprocessor System📝 Address Bus in Microprocessor System📝 Data Bus in Microprocessor System📝 Control Bus in Microprocessor System
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