ET7003 DESIGN OF EMBEDDED CONTROL SYSTEMS

ET7003   DESIGN OF EMBEDDED CONTROL SYSTEMS

   

UNIT I    EMBEDDED SYSTEM ORGANIZATION

Embedded computing – characteristics of embedded computing applications – embedded system design challenges;  Build process of Realtime Embedded system – Selection of processor; Memory; I/O devices-Rs-485, MODEM, Bus Communication system using  I2C, CAN, USB buses, 8 bit –ISA, EISA bus; 

UNIT II   REAL-TIME OPERATING SYSTEM  

Introduction to RTOS; RTOS- Inter Process communication, Interrupt driven Input and Output Nonmaskable interrupt, Software interrupt; Thread – Single, Multithread concept; Multitasking Semaphores.  

UNIT III  INTERFACE WITH COMMUNICATION PROTOCOL

Design methodologies and tools – design flows – designing hardware and software Interface  . – system integration; SPI, High speed data acquisition and interface-SPI read/write protocol, RTC interfacing and programming;  

UNIT IV         DESIGN OF SOFTWARE FOR EMBEDDED CONTROL

Software abstraction using Mealy-Moore FSM controller, Layered software development, Basic concepts of developing device driver – SCI – Software - interfacing & porting using standard C & C++ ; Functional and performance Debugging with benchmarking Real-time system software – Survey on basics of  contemporary  RTOS – VXWorks, UC/OS-II 

UNIT V         CASE STUDIES WITH EMBEDDED CONTROLLER

Programmable interface with A/D & D/A interface; Digital voltmeter, control- Robot system; - PWM motor speed controller, serial communication interface. 

REFERENCES: 

1. Steven F. Barrett, Daniel J. Pack, “Embedded Systems – Design and Applications with the 68HC 12 and HCS12”, Pearson Education, 2008. 

2. Raj Kamal, “Embedded Systems- Architecture, Programming and Design” Tata McGraw Hill, 2006. 

3. Micheal Khevi, “The M68HC11 Microcontroller application in control,Instrumentation & Communication”, PH NewJersy, 1997. 

4. Chattopadhyay, “Embedded System Design”,PHI Learning, 2011. 

5. Muhammad Ali Mazidi, Rolin D. Mckinlay, Danny Causey, “PIC Microcontroller and Embedded Systems- Using Assembly and C for PIC18”, Pearson Education,2008. 

6. Steven F.Barrett,Daniel J.Pack,”Embedded Systems-Design & Application with the 68HC12 & HCS12”, Pearson Education,2008. 

7. Daniel W. Lewis, “Fundamentals of Embedded Software”, Prentice Hall India, 2004. 

8. Jack R Smith “Programming the PIC microcontroller with MBasic” Elsevier, 2007.       Keneth J.Ayala, “The 8086 Microprocessor: Programming & Interfacing the PC”, Thomson       India edition,