Embedded Course Interview Quetions and Answers
What is an embedded system? Answer: An embedded system is a dedicated computing device designed to perform specific functions, often in real-time, within a larger system. It is embedded as part of a larger system and is typically specialized for a particular application. Can you explain the difference between microprocessor and microcontroller? Answer: A microprocessor is the central processing unit (CPU) of a computer, whereas a microcontroller integrates a CPU with peripheral devices like memory, timers, and communication interfaces on a single chip. Microcontrollers are designed for specific tasks and are commonly used in embedded systems. What is the role of a compiler in embedded systems development? Answer: A compiler translates high-level programming languages (e.g., C, C++) into machine code that can be executed by the target microcontroller or processor. It plays a crucial role in converting human-readable code into a format understandable by the embedded hardware. Explain ...