Unit 1 Introduction

• Embedded systems Vs general computing systems
• introduction to real-time embedded system and general-purpose computers
• classification of an embedded system
• examples of an embedded system
• major application areas
• real-time system’s requirements
• real-time issues
• interrupt latency
• introduction to unified modelling language (UML)
• the core of the embedded system
• sensors and actuators
• communication interface
• embedded firmware
• PCB and passive components. 8 20 2 UNIT II : Embedded System Architecture 9 20 Wef-AY-2021-22 CISC and RISC architecture
• embedded processor : Motorola (68HC11)
• AVR architecture and pin functions
• DSP processors
• ARM processor family
• application of ARM processor
• the architectural inheritance
• the ARM programmer’s model
• ARM development tools

Unit 2 Embedded Design Life Cycle

8 lecture hours

• Embedded design life cycle – product specification – Hardware / Software partitioning – detailed hardware and software design – Integration – product testing – selection processes – microprocessor Vs microcontroller – performance tools – benchmarking – RTOS microcontroller – performance tools – benchmarking – RTOS availability – toolchain availability – other issues in selection processes

Unit 3 Embedded System Communication protocols

8 lecture hours

• UART and SPI communication protocol
• I2C communication protocol: I2C Protocol
• programming for I2C Protocol
• a real-time application using RTC, advantages & disadvantages of I2C protocols.
• USB communication protocol
• PCI-bus communication protocol
• CAN protocol

Unit 4 Embedded Software

• Embedded C programming: Integer and mixing data types
• Useful typedef and defines
• manipulating bits in memory and I/O ports
• accessing memory- mapped I/O devices
• union and pointer
• software architectures: requirements of embedded software
• interrupts- basics
• shared data problem
• latency 9 20 Reference Book: 1
• Introduction to Embedded Systems -Shibu K.V
• McGraw Hill. 2
• Embedded Systems -Raj Kamal
• TMHGurusamy, PHI, EEE, 2001. 3
• Embedded System Design -Frank Vahid
• Tony Givargis
• John Wiley 4
• Fundamentals of Embedded Software: where c and assembly meet Daniel W lewis (Prentice hall) 5
• Berger – Embedded System Design CMP books
• Course Outcome: After completion of the Course
• Students will be able to: No Course Outcomes RBT Level* 01 Understand the concept of embedded systems
• components and examples of typical embedded systems
• UN 02 Implement various embedded system architectures AP 03 Apply embedded design life cycle in designing of embedded systems AP Wef-AY-2021-22 04 Analyse the communication protocols for embedded systems AN 05 Evaluate embedded systems software for embedded systems design EL *RM: Remember
• UN: Understand
• AP: Apply
• AN: Analyze
• EL: Evaluate
• CR: Create Suggested Course Practical List: ● The practical work will be carried out based on the content covered during the academic sessions
• List of Laboratory/Learning Resources Required: List of Hardware : ● ARM-Based LPC2148 Processor Kit along with Peripheral Board ● Arduino UNO Board List of Open Source Tools/Simulator: ● Keil uVersion (Open Source Available) ● Arduino IDE (Open Source Available) ● Proteus (Open Source Available)) List of Useful websites/MOOCs: ● Course-related online MOOCs on NPTEL/SWAYAM platform ● Recently Published papers/articles in reputed journals