Microprocessor and Microcontrollers:
Introduction: Microprocessor and Microcontroller, Microprocessor survey, RISC and CISC, CPU Architecture, Harvard and Von-Neumann, CPU Architecture. 8051 Microcontroller Architecture. Pin functions organizations Input/ Output pins, ports and circuits. Internal and External memory Architecture. 8051 Reg. banks and stack, 8051 flag bits and PSW Register. Special function Registers. Timer /Counter, Serial data input/ output, Interrupts, program counter and ROM space in the 8051.
Addressing modes directives instruction set of 8051 Microcontroller.
Immediate and Register addressing modes. Accessing memory using various addressing modes. Bit addressing for I/o and RAM 8051 data types and directives. Jump Loop and CALL Instructions Arithmetic and Logic Instructions and programming I/o port programming. Assembly Language programs using various Instructions.
8051 programming in C and interfacing.
Data types and time delay in 8051 C, I/o programming, Logic operation, data conversion programs, accessing Code ROM Space, data serialization.
8051 interfacing to LCD and key board, DAC, stepper motor, DC Motor, Parallel and serial ADC. Elevator.
Timer/ Counter, Serial communication and Interrupts in 8051.
Programming 8051 timer/ counter, programming timer 0 and 1 in 8051 C, Basics of serial communication, 8051 connections to RS-232. 8051 serial port programming in C. 8051 Interrupts, Programming Timer Interrupts, External hardware Interrupts and serial communication Interrupts. Interrupts priority & Interrupt programming in C.
Introduction to Advanced Microcontrollers. Salient Features of Advanced Microcontrollers. MSP430F2013 Architecture and pin functions, Memory, Clock Generator, CPU Registers, Addressing modes, Instruction set and emulated Instruction set. Development Environment. Aspects of C for embedded system, Introduction to MSP 430 starter kit, parallel ports.
Course Outcomes:
After studying this course , Student will be able to:
• Learn architecture of 8051 and MSP 430.
• Learn programming skills using Assembly language and C
• Design and interfacing of microcontroller based embedded systems.
•Build projects
Question Paper Pattern:
• The question paper will have TEN questions.
• Each full question carry 20 marks
• There will be TWO full questions (with maximum of THREE sub questions) from each module.
• Each full question will have sub questions covering all the topics under a module.
• The students will have to answer FIVE full questions, selecting ONE full question from each module.
Textbooks:
1. “The 8051 Microcontroller and Embedded systems-using assembly and C”, Muhammad Ali Mazidi and Janice Gillespie Mazidi and Rollin D. McKinaly,PHI,2006/pearson,2006
2. “MSP430 Microcontroller Basics” John H. Davis, Elsevier 2010.
3. “Embedded Systems Design using the TI MSP430 series”, Cris Nagy, Newnes, Elsevier.
Reference Books:
1. “The 8051 Microcontroller architecture. Programming and applications”, Kenneth J Alyala Thomson learning 2005.
2. “The 8051 Microcontroller: Hardware, Software and Applications” V. Udhayashankara and Mallikarjuna Swamy ,TMH., 2009.