🏠 Home > An Introduction To Microprocessor 8085 > 1. Evolution and History of Microprocessors > Low Level Programming Language for Microprocessor
← Back to 1. Evolution and History of Microprocessors

📝 Low Level Programming Language for Microprocessor

📖 From An Introduction To Microprocessor 8085 • 1. Evolution and History of Microprocessors • 22 questions available

Practice MCQs for Low Level Programming Language for Microprocessor. Test your knowledge with carefully crafted questions across easy, medium, and hard difficulty levels.

🔄 Last updated: 2026-07-30

4
Easy Questions
10
Medium Questions
8
Hard Questions

📝 Sample Questions

Q1. What is the definition of a microprocessor?

🔹 A. A microcontroller that includes memory
🔹 B. A digital device that fetches, decodes, and executes instructions
🔹 C. A peripheral input device
🔹 D. An output display unit

💡 Difficulty: easy | ✅ Correct: B

Q2. A designer needs a memory that keeps the system’s firmware after power is removed. Which memory should be chosen?

🔹 A. SRAM
🔹 B. DRAM
🔹 C. ROM
🔹 D. Cache

💡 Difficulty: medium | ✅ Correct: C

Q3. A microprocessor loop reads a 12‑bit ADC sensor value, processes it, and writes a 10‑bit DAC output. Which subsystem must handle the conversion and what implication does this have for memory size?

🔹 A. The ALU handles conversion; memory must store at least 12 bits per sample
🔹 B. The I/O interface handles conversion; memory must accommodate the processed data size, typically 12 bits
🔹 C. The control unit handles conversion; memory size is unaffected
🔹 D. The input unit handles conversion; memory must be doubled to store both raw and converted values

💡 Difficulty: hard | ✅ Correct: B

⬆️ View all questions in the quiz below

🔗 Related Topics

📝 Introduction to Microprocessors📝 Evolution and History of Microprocessors📝 Basic Microprocessor System📝 Address Bus in Microprocessor System📝 Data Bus in Microprocessor System
🚀 Start Quiz 📝 Practice Mode