EC6703-EMBEDDED-AND-REAL-TIME-SYSTEMS-Important-Questions

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  • EC6703 EMBEDDED AND REAL TIME SYSTEMS (ERTS)
    Important Questions

Unit-1
1.Model train controller**
2.ARM processor
3.Requireents of ES design
Unit-2
1.Components & programming model**
2.Development in ES
3.ES in Computing platform
4.Optimization
Unit-3
1.RTOS- POSIX,WINDOWS CE**
2.Scheduling,(Power optimization strategies**)
Unit-4
1.Quality Assurance techniques
2.Embedded design methods,Design,Requirement Analysis**
Unit-5
1.Engine control unit **
2.Digital still camera**
3.Software modem
4.Video accelerator
ES- Embedded system
**Most important questions

EC6703 EMBEDDED AND REAL TIME SYSTEMS SYLLABUS 

OBJECTIVES:
The student should be made to:
 Learn the architecture and programming of ARM processor.
 Be familiar with the embedded computing platform design and analysis.
 Be exposed to the basic concepts of real time Operating system.
 Learn the system design techniques and networks for embedded systems

UNIT I INTRODUCTION TO EMBEDDED COMPUTING & ARM PROCESSORS

Complex systems and micro processors– Embedded system design process –Design example: Model train controller- Instruction sets preliminaries – ARM Processor – CPU: programming input and output- supervisor mode, exceptions and traps – Co-processors- Memory system mechanisms – CPU performance- CPU power consumption.

UNIT II EMBEDDED COMPUTING PLATFORM DESIGN

The CPU Bus-Memory devices and systems–Designing with computing platforms – consumer electronics architecture – platform-level performance analysis – Components for embedded programs- Models of programs- Assembly, linking and loading – compilation techniques- Program level performance analysis – Software performance optimization – Program level energy and power analysis and optimization – Analysis and optimization of program size- Program validation and testing.

UNIT III PROCESSES AND OPERATING SYSTEMS

Introduction – Multiple tasks and multiple processes – Multirate systems- Preemptive real-time operating systems- Priority based scheduling- Interprocess communication mechanisms – Evaluating operating system performance- power optimization strategies for processes – Example Real time operating systems-POSIX-Windows CE.

UNIT lV SYSTEM DESIGN TECHNIQUES AND NETWORKS

Design methodologies- Design flows – Requirement Analysis – Specifications-System analysis and architecture design – Quality Assurance techniques- Distributed embedded systems – MPSoCs and shared memory multiprocessors.

UNIT V CASE STUDY

Data compressor – Alarm Clock – Audio player – Software modem-Digital still camera – Telephone answering machine-Engine control unit – Video accelerator.

*These questions are expected for the exams This may or may not be asked for exams .

All the best..

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