Basics of Embedded system with interfacing protocol
Processor Selection: Choose a processor based on speed, performance, power efficiency, peripheral support, and cost-effectiveness. Working Environment: Embedded systems integrate hardware and software to perform dedicated functions within larger systems, often operating under real-time constraints. Interrupt Service Routines (ISRs): ISRs handle specific events or interrupts, ensuring timely and appropriate system responses. RS-232 and RS-485 Interfacing: RS-232 is ideal for short-distance, point-to-point communication, while RS-485 supports longer distances and multiple devices using a single communication bus.
Written for
- Institution
- Government College of Engineering Salem
- Course
- 22ECOE05
Document information
- Uploaded on
- March 31, 2025
- Number of pages
- 18
- Written in
- 2024/2025
- Type
- Exam (elaborations)
- Contains
- Questions & answers
Subjects
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working environment
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interrupt service routine
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rs232
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rs485
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selection process of embedded system