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 AND ARM
PROCESSORS (9)
Complex systems and micro processors– Embedded system design process –Design example: Model
train controller- Instruction sets preliminaries - ARM Processor – CPU: programming input and outputsupervisor
mode, exceptions and traps – Co-processors- Memory system mechanisms – CPU
performance- CPU power consumption.
UNIT II EMBEDDED COMPUTING PLATFORM DESIGN (9)
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 (9)
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 IV SYSTEM DESIGN TECHNIQUES AND NETWORKS (9)
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 (9)
Data compressor - Alarm Clock - Audio player - Software modem-Digital still camera - Telephone
answering machine-Engine control unit – Video accelerator.
TOTAL: 45 PERIODS
OUTCOMES:
Upon completion of the course, students will be able to:
Describe the architecture and programming of ARM processor.
Outline the concepts of embedded systems
Explain the basic concepts of real time Operating system design.
Use the system design techniques to develop software for embedded systems
Differentiate between the general purpose operating system and the real time operating
system
Model real-time applications using embedded-system concepts
TEXT BOOK:
1. Marilyn Wolf, “Computers as Components - Principles of Embedded Computing System Design”,
Third Edition “Morgan Kaufmann Publisher (An imprint from Elsevier), 2012.
REFERENCES:
1. Jonathan W.Valvano, “Embedded Microcomputer Systems Real Time Interfacing”, Third Edition
Cengage Learning, 2012.
2. David. E. Simon, “An Embedded Software Primer”, 1st Edition, Fifth Impression, Addison-Wesley
Professional, 2007.
3. Raymond J.A. Buhr, Donald L.Bailey, “An Introduction to Real-Time Systems- From Design to
Networking with C/C++”, Prentice Hall,1999.
4. C.M. Krishna, Kang G. Shin, “Real-Time Systems”, International Editions, Mc Graw Hill 1997
5. K.V.K.K.Prasad, “Embedded Real-Time Systems: Concepts, Design & Programming”, Dream
Tech Press, 2005.
6. Sriram V Iyer, Pankaj Gupta, “Embedded Real Time Systems Programming”, Tata Mc Graw Hill,
2004.
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