CONTENTS I LEARNING MICROCONTROLLERS. Preface

Save this PDF as:
 WORD  PNG  TXT  JPG

Size: px
Start display at page:

Download "CONTENTS I LEARNING MICROCONTROLLERS. Preface"

Transcription

1 CONTENTS Foreword Preface xiii xv I LEARNING MICROCONTROLLERS 1. Introduction to Microcontrollers Introduction Microcontrollers and Microprocessors History of Microcontrollers and Microprocessors Embedded versus External Memory Devices bit and 16-bit Microcontrollers CISC and RISC Processors Harvard and Von Neumann Architectures Commercial Microcontroller Devices 10 Summary 13 Review Questions 13 Hands-on Exercises Microcontrollers Introduction MCS-51 Architecture Registers in MCS Summary 24

2 viii Contents Review Questions 24 Hands-on Exercies Pin Description, Connections, I/O Ports and Memory Organization Pin Description Connections Parallel I/O Ports Memory Organization 32 Summary 34 Review Questions 34 Hands-on Exercises MCS-51 Addressing Modes and Instructions Addressing Modes MCS-51 Instruction Set Instructions and Simple Programs Using Stack Pointer 56 Summary 58 Review Questions 58 Hands-on Exercises Assembly Language Programming Tools Assembly Language Programming Development Systems and Tools Software Simulators of Summary 65 Review Questions 65 Hands-on Exercises MCS-51 Interrupts, Timer/Counters and Serial Communication Interrupts Interrupts in MCS Timers and Counters Serial Communication 77 Summary 82 Review Questions 82 Hands-on Exercises 83

3 Contents ixix 7. Design with Atmel Microcontrollers Atmel Microcontrollers (89CXX and 89C20XX) Architectural Overview of Atmel 89C51 and Atmel 89C Pin Description of 89C51 and 89C Using Flash Memory Devices Atmel 89CXX and 89C20XX Power Saving Options 94 Summary 96 Review Questions 96 Hands-on Exercises Applications of MCS-51 and Atmel 89C51 and 89C2051 Microcontrollers Applications of MCS-51 and Atmel 89C51 and 89C2051 microcontrollers Square Wave Generation Rectangular Waves Pulse Generation Pulse Width Modulation (PWM) Staircase Ramp Generation Sine Wave Generation Pulse Width Measurement Frequency Counter 109 Summary 110 Review Questions 110 Hand-on Exercises 111 II II PIC MICROCONTROLLERS 9. PIC Microcontrollers PIC Microcontrollers: Overview and Features PIC 16C6X/7X 118 FSR (File Selection Register) [Indirect Data Memory Address Pointer] PIC Reset Actions PIC Oscillator Connections PIC Memory Organization PIC 16C6X/7X Instructions Addressing Modes I/O Ports Interrupts in PIC 16C61/71 138

4 x Contents 9.10 PIC 16C61/71 Timers PIC 16C71 Analog-to-Digital Converter (ADC) 144 Summary 148 Review Questions 148 Hands-on-Exercises PIC 16F8XX Flash Microcontrollers Introduction Pin Diagram of 16F8XX STATUS Register OPTION_REG Register Power Control Register (PCON) PIC 16F8XX Program Memory PIC 16F8XX Data Memory DATA EEPROM and Flash Program EEPROM Interrupts in 16F I/O Ports Timers 172 Summary 175 Review Questions 176 Hands-on Exercises More About PIC Microcontrollers Introduction Capture/Compare/ PWM (CCP) Modules in PIC 16F Master Synchronous Serial Port (MSSP) Module Universal Synchronous Asynchronous Receiver Transmitter (USART) Analog-to-Digital Converter (ADC) 208 Summary 211 Review Questions 212 Hands-on Exercises 212 III III INTERFACING AND INDUSTRIAL APPLICATIONS OF MICROCONTROLLERS 12. Interfacing and Microcontroller Applications Introduction 215

5 Contents xi 12.2 Light Emitting Diodes (LEDs), Push Buttons, Relays and Latch Connections Keyboard Interfacing Interfacing 7-Segment Displays LCD Interfacing ADC and DAC Interfacing with 89C51 Microcontrollers 240 Summary 244 Review Questions 244 Hands-on Exercises Industrial Applications of Microcontrollers Introduction Measurement Applications Automation and Control Applications 269 Summary 288 Review Questions 288 Head on Exercises Advanced Programming and Math Calculations Introduction Fixed-Point Numbers Addition of two 16-bit Numbers Unsigned 32-bit Addition Subtraction of Two 16-bit Numbers Conversion of 8-bit Signed Number into a 16-bit Signed Number bit Signed Addition Binary to BCD Conversion Square Root Calculations Integration Differentiation Floating-Point Arithmetic 305 Summary 308 Review Questions 308 Hands-on Exercises 309 Appendix I: PIC 16F877 Instructions 310 Appendix II: Microcontroller Data Sheets 317 References 331 Index 329

8051 MICROCONTROLLER COURSE

8051 MICROCONTROLLER COURSE 8051 MICROCONTROLLER COURSE Objective: 1. Familiarization with different types of Microcontroller 2. To know 8051 microcontroller in detail 3. Programming and Interfacing 8051 microcontroller Prerequisites:

More information

DEPARTMENT OF COMPUTER SCIENCE & ENGINEERING Question Bank Subject Name: EC6504 - Microprocessor & Microcontroller Year/Sem : II/IV

DEPARTMENT OF COMPUTER SCIENCE & ENGINEERING Question Bank Subject Name: EC6504 - Microprocessor & Microcontroller Year/Sem : II/IV DEPARTMENT OF COMPUTER SCIENCE & ENGINEERING Question Bank Subject Name: EC6504 - Microprocessor & Microcontroller Year/Sem : II/IV UNIT I THE 8086 MICROPROCESSOR 1. What is the purpose of segment registers

More information

P A R T LEARNING MICROCONTROLLERS. 1 Introduction to Microcontrollers Microcontrollers

P A R T LEARNING MICROCONTROLLERS. 1 Introduction to Microcontrollers Microcontrollers P A R T LEARNING MICROCONTROLLERS I 1 Introduction to Microcontrollers 2 8051 Microcontrollers 3 8051 Pin Description, Connections, I/O Ports and Memory Organization 4 MCS-51 Addressing Modes and Instructions

More information

Designing Embedded Systems with PIC TM Microcontrollers: Principles and Applications

Designing Embedded Systems with PIC TM Microcontrollers: Principles and Applications Designing Embedded Systems with PIC TM Microcontrollers: Principles and Applications Introduction Table of Contents SECTION 0 Getting Started with Embedded Systems This introductory chapter introduces

More information

5.4 Microcontrollers I: Introduction

5.4 Microcontrollers I: Introduction 5.4 Microcontrollers I: Introduction Dr. Tarek A. Tutunji Mechatronics Engineering Department Philadelphia University, Jordan Microcontrollers: Introduction Microprocessors were described in the last three

More information

EVAT - Emblitz Varsity Associate Trainee Program - Embedded Systems Design

EVAT - Emblitz Varsity Associate Trainee Program - Embedded Systems Design EVAT - Emblitz Varsity Associate Trainee Program - Embedded Systems Design Product Number: EVAT 001 This fully interactive self study course of embedded system design teaches the basic and advanced concepts

More information

Chapter 13. PIC Family Microcontroller

Chapter 13. PIC Family Microcontroller Chapter 13 PIC Family Microcontroller Lesson 05 Peripherals and Ports Synchronous Serial Port 10-bit ADC USART Internal Peripherals 8-bit Timer TMR0 16-bit Timer TMR1 8-bit Timer TMR2 CCP1, CCP2 8 13 13

More information

Computer Hardware Requirements for Real-Time Applications

Computer Hardware Requirements for Real-Time Applications Lecture (4) Computer Hardware Requirements for Real-Time Applications Prof. Kasim M. Al-Aubidy Computer Engineering Department Philadelphia University Summer Semester, 2011 Real-Time Systems, Prof. Kasim

More information

Keonics Certified Embedded System

Keonics Certified Embedded System Duration: 2 Months Basic Electronics Keonics Certified Embedded System 1. Semi Conductors Diodes and Applications 1.1 P-N Junction Diode 1.2 Characteristics and Parameters 1.3 The Diode Current Equation

More information

Milwaukee School of Engineering MSOE 2013 CE-2800 Embedded Systems I

Milwaukee School of Engineering MSOE 2013 CE-2800 Embedded Systems I Milwaukee School of Engineering MSOE 2013 CE-2800 Embedded Systems I Description Required Materials Course Learning Outcomes This course presents a typical embedded microcontroller and assembly language

More information

Using LEDs, LCDs and GLCDs in Microcontroller Projects

Using LEDs, LCDs and GLCDs in Microcontroller Projects Brochure More information from http://www.researchandmarkets.com/reports/2176850/ Using LEDs, LCDs and GLCDs in Microcontroller Projects Description: Describing the use of displays in microcontroller based

More information

Chapter 13. PIC Family Microcontroller

Chapter 13. PIC Family Microcontroller Chapter 13 PIC Family Microcontroller Lesson 01 PIC Characteristics and Examples PIC microcontroller characteristics Power-on reset Brown out reset Simplified instruction set High speed execution Up to

More information

PIC MICROCONTROLLERS FOR DIGITAL FILTER IMPLEMENTATION

PIC MICROCONTROLLERS FOR DIGITAL FILTER IMPLEMENTATION PIC MICROCONTROLLERS FOR DIGITAL FILTER IMPLEMENTATION There are many devices using which we can implement the digital filter hardware. Gone are the days where we still use discrete components to implement

More information

Microtronics technologies Mobile: 99707 90092

Microtronics technologies Mobile: 99707 90092 For more Project details visit: http://www.projectsof8051.com/rfid-based-attendance-management-system/ Code Project Title 1500 RFid Based Attendance System Synopsis for RFid Based Attendance System 1.

More information

SD Card Projects Using the PIC Microcontroller

SD Card Projects Using the PIC Microcontroller SD Card Projects Using the PIC Microcontroller Dogan Ibrahim AMSTERDAM BOSTON HEIDELBERG LONDON NEW YORK OXFORD PARIS SAN DIEGO SAN FRANCISCO SINGAPORE SYDNEY TOKYO Newnes is an imprint of Elsevier Newnes

More information

Programming and Interfacing the 8051 Microcontroller in C and Assembly

Programming and Interfacing the 8051 Microcontroller in C and Assembly Programming and Interfacing the 8051 Microcontroller in C and Assembly Sencer Yeralan, P.E., Ph.D. Helen Emery Rigel Press, a Division of Rigel Corporation Table of Contents TABLE OF CONTENTS... III ACKNOWLEDGEMENTS...

More information

MICROCONTROLLAR BASED DIGITAL CLOCK WITH ALARM

MICROCONTROLLAR BASED DIGITAL CLOCK WITH ALARM MICROCONTROLLAR BASED DIGITAL CLOCK WITH ALARM www.microsyssolution.com Page 1 A BRIEF INTRODUCTION TO 8051 MICROCONTROLLER-: When we have to learn about a new computer we have to familiarize about the

More information

Microcontroller Introduction

Microcontroller Introduction Microcontroller Introduction ECE110 Lecture 1 John A. Chandy Adapted from Prof. Martin Fox s s ECE266 Notes Agenda Course outline/ goals and approach Quick Overview of Computer Architecture Definition

More information

Programming and Interfacing the 8051 Microcontroller in C and Assembly

Programming and Interfacing the 8051 Microcontroller in C and Assembly Programming and Interfacing the 8051 Microcontroller in C and Assembly Sencer Yeralan, P.E., Ph.D. Helen Emery Rigel Press, a Division of Rigel Corporation PREFACE This book is the result of a complete

More information

Lecture 1: Introduction to Microcomputers

Lecture 1: Introduction to Microcomputers Lecture 1: Introduction to Microcomputers Today s Topics What is a microcomputers? Why do we study microcomputers? Two basic types of microcomputer architectures Internal components of a microcomputers

More information

AUTOMATIC NIGHT LAMP WITH MORNING ALARM USING MICROPROCESSOR

AUTOMATIC NIGHT LAMP WITH MORNING ALARM USING MICROPROCESSOR AUTOMATIC NIGHT LAMP WITH MORNING ALARM USING MICROPROCESSOR INTRODUCTION This Project "Automatic Night Lamp with Morning Alarm" was developed using Microprocessor. It is the Heart of the system. The sensors

More information

Chapter 1 THE PIC MICROCONTROLLERS: HISTORY AND FEATURES

Chapter 1 THE PIC MICROCONTROLLERS: HISTORY AND FEATURES Islamic University Gaza Engineering Faculty Department of Computer Engineering ECOM 3322: Embedded Systems Discussion Chapter 1 THE PIC MICROCONTROLLERS: HISTORY AND FEATURES Eng. Eman R. Habib February,

More information

Fast and Effective Embedded Systems Design

Fast and Effective Embedded Systems Design Fast and Effective Embedded Systems Design Applying the ARM mbed Rob Toulson Tim Wilmshurst AMSTERDAM BOSTON HEIDELBERG LONDON NEW YORK OXFORD чч*?? &Ш& PARIS SAN DIEGO SAN FRANCISCO SINGAPORE SYDNEY TOKYO

More information

Chapter 13. PIC Family Microcontroller

Chapter 13. PIC Family Microcontroller Chapter 13 PIC Family Microcontroller Lesson 09 Timers Synchronous Serial Port (MSSP) 10-bit ADC USART Internal Peripherals 8-bit Timer TMR0 16-bit Timer TMR1 8-bit Timer TMR2 CCP1, CCP2 8 13 13 Flash

More information

Intelligent Power Saver Alarm Clock with Digital Thermometer

Intelligent Power Saver Alarm Clock with Digital Thermometer International Journal of Electronic and Electrical Engineering. ISSN 0974-2174 Volume 7, Number 2 (2014), pp. 107-112 International Research Publication House http://www.irphouse.com Intelligent Power

More information

Design of a Microcontroller Based Random Number Generator

Design of a Microcontroller Based Random Number Generator Design of a Microcontroller Based Random Number Generator Dr. Babu Paul 1,S oumya Sara Samual 2, Sudheesh Kumar 3, Sujeesh K 4, Syamily P S 5 Professor, Dept. of EEE, Mar Athanasius College of Engineering,

More information

Microcontrollers in Practice

Microcontrollers in Practice M. Mitescu I. Susnea Microcontrollers in Practice With 117 Figures, 34 Tables and CD-Rom 4y Springer Contents Resources of Microcontrollers, 1 1.1 In this Chapter 1 1.2 Microcontroller Architectures 1

More information

ETEC 421 - Digital Controls PIC Lab 10 Pulse Width Modulation

ETEC 421 - Digital Controls PIC Lab 10 Pulse Width Modulation ETEC 421 - Digital Controls PIC Lab 10 Pulse Width Modulation Program Definition: Write a program to control the speed of a dc motor using pulse width modulation. Discussion: The speed of a dc motor is

More information

PERIPHERAL INTERFACE CONTROLLERS. There are many different Peripheral Interface Controllers: examples include the PIC16F873 and the PIC16F876 and the

PERIPHERAL INTERFACE CONTROLLERS. There are many different Peripheral Interface Controllers: examples include the PIC16F873 and the PIC16F876 and the PERIPHERAL INTERFACE CONTROLLERS There are many different Peripheral Interface Controllers: examples include the PIC16F873 and the PIC16F876 and the PIC16F877. The PIC16F873 and PIC16F876 have the same

More information

Outline - Microprocessors

Outline - Microprocessors Outline - Microprocessors General Concepts Memory Bus Structure Central Processing Unit Registers Instruction Set Clock Architecture Von Neuman vs. Harvard CISC vs. RISC General e Concepts - Computer Hardware

More information

B.Sc. Part- II(Electronics), Semester III Paper VI (Introduction to Microprocessor)

B.Sc. Part- II(Electronics), Semester III Paper VI (Introduction to Microprocessor) Shivaji University, Kolhapur Revised Syllabus Of B.Sc-II (Electronics) Semester III and semester IV Implemented From June 2014 B.Sc. Part- II(Electronics), Semester III Paper V (Digital Electronics) UNIT:1.Flip-Flop:

More information

Microcomputer Systems

Microcomputer Systems CHAPTER 1 Microcomputer Systems 1.1 Introduction The term microcomputer is used to describe a system that includes at minimum a microprocessor, program memory, data memory, and an input-output (I/O) device.

More information

Embedded Systems on ARM Cortex-M3 (4weeks/45hrs)

Embedded Systems on ARM Cortex-M3 (4weeks/45hrs) Embedded Systems on ARM Cortex-M3 (4weeks/45hrs) Course & Kit Contents LEARN HOW TO: Use of Keil Real View for ARM Use ARM Cortex-M3 MCU for professional embedded application development Understanding

More information

Microprocessors, Microcontrollers & Digital Signal Processors. ECE 153B Sensor & Peripheral Interface Design Winter 2016

Microprocessors, Microcontrollers & Digital Signal Processors. ECE 153B Sensor & Peripheral Interface Design Winter 2016 Microprocessors, Microcontrollers & Digital Signal Processors ECE 153B Sensor & Peripheral Interface Design Intel 4004/8008 4004 introduced in 1971 First microprocessor All CPU components on a single chip

More information

Unit 8 : Microprocessor Architecture

Unit 8 : Microprocessor Architecture Unit 8 : Microprocessor Architecture Lesson 1 : Microcomputer Structure 1.1. Learning Objectives On completion of this lesson you will be able to : draw the block diagram of a simple computer understand

More information

MICROPROCESSORS AND MICROCONTROLLERS

MICROPROCESSORS AND MICROCONTROLLERS MICROPROCESSORS AND MICROCONTROLLERS Introduction & Overview Of 8051 Microcontrollers Arun Xavier VAST 2 Microcontroller 8051 Module IV (Microcontroller 8051) (18 Hours) Overview of 8051 microcontrollers

More information

It is also a microcontroller in computers that handles various system tasks that the operating system does not handle. Microcontrollers Vs.

It is also a microcontroller in computers that handles various system tasks that the operating system does not handle. Microcontrollers Vs. MICROCONTROLLERS Overview A microcontroller (uc) is a small, lightweight CPU which is usually combined with on-board memory and peripherals Compact and low power (relatively) Often used as a simple hardware

More information

8051 hardware summary

8051 hardware summary 8051 hardware summary 8051 block diagram 8051 pinouts + 5V ports port 0 port 1 port 2 port 3 : dual-purpose (general-purpose, external memory address and data) : dedicated (interfacing to external devices)

More information

A 5 Degree Feedback Control Robotic Arm (Haptic Arm)

A 5 Degree Feedback Control Robotic Arm (Haptic Arm) A 5 Degree Feedback Control Robotic Arm (Haptic Arm) 1 Prof. Sheetal Nirve, 2 Mr.Abhilash Patil, 3 Mr.Shailesh Patil, 4 Mr.Vishal Raut Abstract: Haptics is the science of applying touch sensation and control

More information

CS-424/580A Microcontrollers and Robotics

CS-424/580A Microcontrollers and Robotics CS-424/580A Microcontrollers and Robotics CS-424/580A Microcontrollers & Robotics Professor Richard R. Eckert EB-N6, 777-4365 Office hours: W 10-11:30 A.M., R 1-2:30 P.M. Email: reckert@binghamton.edu

More information

Embedded System Curriculum

Embedded System Curriculum Embedded System Curriculum ADVANCED C PROGRAMMING AND DATA STRUCTURE (Duration: 25 hrs) Introduction to 'C' Objectives of C, Applications of C, Relational and logical operators, Bit wise operators, The

More information

MICROCONTROLLER BASED TEMPERATURE INDICATOR SUBMITTED BY:

MICROCONTROLLER BASED TEMPERATURE INDICATOR SUBMITTED BY: MICROCONTROLLER BASED TEMPERATURE INDICATOR SUBMITTED BY: 1 INTRODUCTION The aim of this project is to design an ambient temperature measurement circuit. The motivation for doing this project is the fact

More information

Introduction to Microcontroller World. XMC TM Microcontrollers March 2016

Introduction to Microcontroller World. XMC TM Microcontrollers March 2016 Introduction to Microcontroller World XMC TM Microcontrollers March 2016 Agenda 1 2 3 4 5 6 7 What is a Microcontroller Co Processor On Chip Memories Communication Peripherals Analog Peripherals Timers

More information

Intro to Microprocessors and Microcomputers

Intro to Microprocessors and Microcomputers Intro to Microprocessors and Microcomputers Content Microprocessor, microcontrollers and microcomputers Communication within microcomputers Registers Process architecture CPU Data and program storage Negative

More information

SEMESTER SYSTEM, 2010-2013 A. PROPOSED SCHEME FOR B.Sc. ELECTRONICS (PASS COURSES)

SEMESTER SYSTEM, 2010-2013 A. PROPOSED SCHEME FOR B.Sc. ELECTRONICS (PASS COURSES) SEMESTER SYSTEM, 2010-2013 A PROPOSED SCHEME FOR B.Sc. ELECTRONICS (PASS COURSES) CLASS/ SEM Sem V B. Sc (Elex) CCE 30% Min Marks EL-3101 µp Interfacing & Peripherals Term End Exam (70 %) Min Marks Total

More information

Microcontroller Basics A microcontroller is a small, low-cost computer-on-a-chip which usually includes:

Microcontroller Basics A microcontroller is a small, low-cost computer-on-a-chip which usually includes: Microcontroller Basics A microcontroller is a small, low-cost computer-on-a-chip which usually includes: An 8 or 16 bit microprocessor (CPU). A small amount of RAM. Programmable ROM and/or flash memory.

More information

PROGRAMMING AND CUSTOMIZING THE PIC MICROCONTROLLER

PROGRAMMING AND CUSTOMIZING THE PIC MICROCONTROLLER PROGRAMMING AND CUSTOMIZING THE PIC MICROCONTROLLER MYKE PREDKO Third Edition NewYork Chicago San Francisco Lisbon London Madrid Mexico City Milan New Delhi San Juan Seoul Singapore Sydney Toronto e- шшшшшшшшшш

More information

Atmel Norway AVR Introduction

Atmel Norway AVR Introduction Atmel Norway 2005 AVR Microcontrollers 1 The Growing AVR Family TINY The AVR Growing family AVR Family 8-32 pin general purpose microcontrollers 16 family members MEGA AVR family 32-100 pin general purpose

More information

Types of microprocessor

Types of microprocessor Types of microprocessor Depending on register 1. Accumulator based 2. Register based Based on aplication 1. Bit Slice Processors 2. General purpose CPUs 3. Dedicated/Embedded controllers Accumulator based

More information

AC 2012-3720: SENIOR DESIGN PROJECTS USING C-STAMP MICRO- CONTROLLERS

AC 2012-3720: SENIOR DESIGN PROJECTS USING C-STAMP MICRO- CONTROLLERS AC 2012-3720: SENIOR DESIGN PROJECTS USING C-STAMP MICRO- CONTROLLERS Dr. Chao Li, Florida A&M University Chao Li is currently working at Florida A&M University as an Assistant Professor in electronic

More information

PIC Microcontrollers: Principles and Applications (Advanced Higher)

PIC Microcontrollers: Principles and Applications (Advanced Higher) National Unit Specification: general information NUMBER D8XR 13 COURSE Mechatronics SUMMARY The candidate will develop an understanding of PIC microcontrollers and their applications. OUTCOMES 1 Describe

More information

Tutorial for MPLAB Starter Kit for PIC18F

Tutorial for MPLAB Starter Kit for PIC18F Tutorial for MPLAB Starter Kit for PIC18F 2006 Microchip Technology Incorporated. All Rights Reserved. WebSeminar Title Slide 1 Welcome to the tutorial for the MPLAB Starter Kit for PIC18F. My name is

More information

Introduction to Microcontrollers. ECE473/573 Microprocessor System Design, Dr. Shiue

Introduction to Microcontrollers. ECE473/573 Microprocessor System Design, Dr. Shiue Introduction to Microcontrollers 1 Introduction It is hard to imagine the present world of electronic devices without the microprocessor. Cash register, scales, ovens, washing machine, alarm clock, thermostats,

More information

Section 4. Architecture

Section 4. Architecture Architecture M Section 4. Architecture HIGHLIGHTS This section of the manual contains the following major topics: 4.1 Introduction...4-2 4.2 Clocking Scheme/Instruction Cycle...4-5 4.3 Instruction Flow/Pipelining...4-6

More information

Chapter 1 Lesson 3 Hardware Elements in the Embedded Systems. 2008 Chapter-1L03: "Embedded Systems - ", Raj Kamal, Publs.: McGraw-Hill Education

Chapter 1 Lesson 3 Hardware Elements in the Embedded Systems. 2008 Chapter-1L03: Embedded Systems - , Raj Kamal, Publs.: McGraw-Hill Education Chapter 1 Lesson 3 Hardware Elements in the Embedded Systems 1 Typical Embedded System Hardware units 2 Basic Circuit Elements at the System 3 (i) Power Source 1. System own supply with separate supply

More information

Monitoring of Intravenous Drip Rate

Monitoring of Intravenous Drip Rate Monitoring of Intravenous Drip Rate Vidyadhar V. Kamble, Prem C. Pandey, Chandrashekar P. Gadgil, and Dinesh S. Choudhary Abstract A drip rate meter, for monitoring intravenous infusion, is developed using

More information

Lecture 6 Introduction to the ATmega328 and Ardunio CSE P567

Lecture 6 Introduction to the ATmega328 and Ardunio CSE P567 Lecture 6 Introduction to the ATmega328 and Ardunio CSE P567 Outline Lecture 6 ATmega architecture and instruction set I/O pins Arduino C++ language Lecture 7 Controlling Time Interrupts and Timers Lecture

More information

Timer A (0 and 1) and PWM EE3376

Timer A (0 and 1) and PWM EE3376 Timer A (0 and 1) and PWM EE3376 General Peripheral Programming Model Each peripheral has a range of addresses in the memory map peripheral has base address (i.e. 0x00A0) each register used in the peripheral

More information

Introduction to the Atmel AVR Butterfly

Introduction to the Atmel AVR Butterfly Introduction to the Atmel AVR Butterfly AVR Butterfly The AVR Butterfly is designed to demonstrate the benefits and key features of the AVR microcontrollers! The AVR architecture in general and the ATmega169

More information

EMBEDDED SYSTEMS DESIGN DECEMBER 2012

EMBEDDED SYSTEMS DESIGN DECEMBER 2012 Q.2a. List and define the three main characteristics of embedded systems that distinguish such systems from other computing systems. Draw and explain the simplified revenue model for computing revenue

More information

DEVICES AND COMMUNICATION BUSES FOR DEVICES NETWORK Lesson-1: IO port types- Serial and parallel IO ports

DEVICES AND COMMUNICATION BUSES FOR DEVICES NETWORK Lesson-1: IO port types- Serial and parallel IO ports DEVICES AND COMMUNICATION BUSES FOR DEVICES NETWORK Lesson-1: IO port types- Serial and parallel IO ports 1 1. IO Port 2 A port is a device Port to receive the bytes from external peripheral(s) [or device(s)

More information

TRAFFIC SIGNALS GENERATION WITH BICOLOR LEDS USING PIC 18F SERIES MICROCONTROLLER

TRAFFIC SIGNALS GENERATION WITH BICOLOR LEDS USING PIC 18F SERIES MICROCONTROLLER TRAFFIC SIGNALS GENERATION WITH BICOLOR LEDS USING PIC 18F SERIES MICROCONTROLLER Karthick Kumar Reddy, G. Jagadeesh, P. and Venkatramana Reddy, S.* Department of Physics, Sri Venkateswara University,

More information

C What Happens INTRODUCTION PIC MICROCONTROLLER PRODUCT OVERVIEW SELECTING A DEVICE FOR EXPERIMENTS PIC16F818

C What Happens INTRODUCTION PIC MICROCONTROLLER PRODUCT OVERVIEW SELECTING A DEVICE FOR EXPERIMENTS PIC16F818 C What Happens INTRODUCTION PIC MICROCONTROLLER PRODUCT OVERVIEW SELECTING A DEVICE FOR EXPERIMENTS PIC16F818 Pins and functions Package Clock oscillator Reset Ports Special Features PIC microcontroller

More information

ELECTRONICS COMPONENTS TESTER

ELECTRONICS COMPONENTS TESTER ELECTRONICS COMPONENTS TESTER 1 A BRIEF INTRODUCTION TO 8051 MICROCONTROLLER: When we have to learn about a new computer we have to familiarize about the machine capability we are using, and we can do

More information

Microcontroller Systems. ELET 3232 Topic 21: Partial and Full Memory Decoding

Microcontroller Systems. ELET 3232 Topic 21: Partial and Full Memory Decoding Microcontroller Systems ELET 3232 Topic 21: Partial and Full Memory Decoding 1 Agenda To become familiar with the concepts of memory expansion, the data, the address bus, and control signals To design

More information

PART B QUESTIONS AND ANSWERS UNIT I

PART B QUESTIONS AND ANSWERS UNIT I PART B QUESTIONS AND ANSWERS UNIT I 1. Explain the architecture of 8085 microprocessor? Logic pin out of 8085 microprocessor Address bus: unidirectional bus, used as high order bus Data bus: bi-directional

More information

COMPUTER ARCHITECTURE IMPORTANT QUESTIONS FOR PRACTICE

COMPUTER ARCHITECTURE IMPORTANT QUESTIONS FOR PRACTICE COMPUTER ARCHITECTURE IMPORTANT QUESTIONS FOR PRACTICE 1. How many bits wide memory address have to be if the computer had 16 MB of memory? (use the smallest value possible) 2. A digital computer has a

More information

ATMega. Development Board. Manual V1.0

ATMega. Development Board. Manual V1.0 ATMega Development Board Manual V1.0 ATMega Development Board.doc Page 1/9 Introduction Development boards allow a quick implementation of a prototype design and successive downloads of the program directly

More information

SUMMER 13 EXAMINATION

SUMMER 13 EXAMINATION Page 1 of 28 Important Instructions to examiners: 1) The answers should be examined by key words and not as word-to-word as given in the model answer scheme. 2) The model answer and the answer written

More information

Floating Point (IEEE Standard) : Used to better approximate real valued decimal numbers to a prescribed number of decimal places

Floating Point (IEEE Standard) : Used to better approximate real valued decimal numbers to a prescribed number of decimal places ECE2049: Embedded Computing in Engineering Design A Term Fall 2016 Lecture #5: Getting to know the Hardware: The MSP430F5529 Architecture & Memory Map Reading for Today: MSP430F55xx User Guide Ch 6.1,6.3,,

More information

AVR131: Using the AVR s High-speed PWM. Introduction. Features. AVR 8-bit Microcontrollers APPLICATION NOTE

AVR131: Using the AVR s High-speed PWM. Introduction. Features. AVR 8-bit Microcontrollers APPLICATION NOTE AVR 8-bit Microcontrollers AVR131: Using the AVR s High-speed PWM APPLICATION NOTE Introduction This application note is an introduction to the use of the high-speed Pulse Width Modulator (PWM) available

More information

Lecture #1 Outline. Welcome Back AVR Hardware. AVR Programming. Project Ideas. Pins and Ports

Lecture #1 Outline. Welcome Back AVR Hardware. AVR Programming. Project Ideas. Pins and Ports Lecture #1 Outline Welcome Back AVR Hardware Pins and Ports AVR Programming AVR Memory and Addressing Modes AVR Instruction Set Timers Project Ideas Survey: Have you Subscribed to the E-mail list? Started

More information

ATmega103 Assembler I

ATmega103 Assembler I ATmega103 Assembler I 1 Outline: ATmega103 architecture AVR assembler language Elementary example program AVR Assembler Using the AVR STUDIO 4 simulator Downloading with PonyProg 2 The ATmega103 Microprocessor

More information

Any device connected to the bus system through a dedicated interface. address. data control

Any device connected to the bus system through a dedicated interface. address. data control Computer peripherals Whats a peripheral? Parallel Input/Output Serial communication A/D and D/A conversion Pulse width modulation Interrupts Computer peripherals Lecture slides 2006 1 Whats a peripheral?

More information

Chapter 2 Logic Gates and Introduction to Computer Architecture

Chapter 2 Logic Gates and Introduction to Computer Architecture Chapter 2 Logic Gates and Introduction to Computer Architecture 2.1 Introduction The basic components of an Integrated Circuit (IC) is logic gates which made of transistors, in digital system there are

More information

1 Computer Architecture Question Bank Part A Questions

1 Computer Architecture Question Bank Part A Questions 1 Computer Architecture Part A Questions 1. What is stored program concept? 2. Differentiate memory write and I/O write. 3. What are the various methods of accessing data from memory? 4. Define memory

More information

Introduction to L.A.P. 1

Introduction to L.A.P. 1 Introduction to L.A.P. 1 Corrado Santoro ARSLAB - Autonomous and Robotic Systems Laboratory Dipartimento di Matematica e Informatica - Università di Catania, Italy santoro@dmi.unict.it L.A.P. 1 Course

More information

Microprocessor-Based Automatic Door Opener

Microprocessor-Based Automatic Door Opener Microprocessor-Based Automatic Door Opener Jitendra Chaudhary UG201110012 CSE, IIT Jodhpur Hemraj Kumawat UG201110011 CSE, IIT Jodhpur Abstract A microprocessor controlled automatic door opener including

More information

COMP2121 Experiment 5

COMP2121 Experiment 5 COMP2121 Experiment 5 1. Objectives In this lab, you will learn AVR programming on Parallel input/output; Some typical input/output devices; and Interrupts 2. Preparation Before coming to the laboratory,

More information

AUTOMATED LIBRARY SYSTEM

AUTOMATED LIBRARY SYSTEM AUTOMATED LIBRARY SYSTEM Fahd Magrey 1, Sourav Banik 2, Sarika Jadhav 3, Smita Kulkarni 4 1,2,3 Student, Electronics and Telecommunication Engineering, MIT Academy Of Engineering,Pune, Maharashtra, India,

More information

Topics Introduction to Microprocessors

Topics Introduction to Microprocessors Topics 2102440 Introduction to Microprocessors Chapter 1 Intro to 80x86 Introduction Goals Brief History of Microprocessors Microprocessor Systems Overview Microprocessor Data Types Intro to 80x86 Suree

More information

FLEX Developement Environment

FLEX Developement Environment RETIS Lab Real-Time Systems Laboratory FLEX Developement Environment Mauro Marinoni [nino@evidence.eu.com] Overview The Microcontroller The Flex Board Expansion boards Multibus board Demo board How to:

More information

SMARTCARD XPRO. Preface. SMART ARM-based Microcontrollers USER GUIDE

SMARTCARD XPRO. Preface. SMART ARM-based Microcontrollers USER GUIDE SMART ARM-based Microcontrollers SMARTCARD XPRO USER GUIDE Preface Atmel SMARTCARD Xplained Pro is an extension board to the Atmel Xplained Pro evaluation platform. Atmel SMARTCARD Xplained Pro is designed

More information

Dept. of Computers Science and Engineering, MMU

Dept. of Computers Science and Engineering, MMU Dept. of Computers Science and Engineering, MMU Microprocessor & its Applications Prepared by- Nancy Bindal Dept. of CSE, mmu,mullana Module Contents The curriculum consists of 5 modules with 8085 as the

More information

Atmel Norway 2005. XMEGA Introduction

Atmel Norway 2005. XMEGA Introduction Atmel Norway 005 XMEGA Introduction XMEGA XMEGA targets Leadership on Peripheral Performance Leadership in Low Power Consumption Extending AVR market reach XMEGA AVR family 44-100 pin packages 16K 51K

More information

2.0 Command and Data Handling Subsystem

2.0 Command and Data Handling Subsystem 2.0 Command and Data Handling Subsystem The Command and Data Handling Subsystem is the brain of the whole autonomous CubeSat. The C&DH system consists of an Onboard Computer, OBC, which controls the operation

More information

Brochure: Advanced Skill Development Programme in Embedded Wireless and Mobile Technologies

Brochure: Advanced Skill Development Programme in Embedded Wireless and Mobile Technologies Prelude to the Programme Significance of wireless and mobile technologies is very well known in the current world scenario. Wireless products are everywhere and we have the very basic product in our own

More information

Soft processors for microcontroller programming education

Soft processors for microcontroller programming education Soft processors for microcontroller programming education Charles Goetzman Computer Science University of Wisconsin La Crosse goetzman.char@uwlax.edu Jeff Fancher Electronics Western Technical College

More information

Microcontroller basics

Microcontroller basics FYS3240 PC-based instrumentation and microcontrollers Microcontroller basics Spring 2014 Lecture #4 Bekkeng, 20.1.2014 Lab: AVR Studio Microcontrollers can be programmed using Assembly or C language AVR

More information

Remote Token Display and Sound System

Remote Token Display and Sound System Remote Token Display and Sound System Ms. Seint Seint Htwe Abstract This paper describes Peripheral Interface Controller (PIC) based remote token display and sound system. This system consists of two portions:

More information

ADVANCED PROCESSOR ARCHITECTURES AND MEMORY ORGANISATION Lesson-17: Memory organisation, and types of memory

ADVANCED PROCESSOR ARCHITECTURES AND MEMORY ORGANISATION Lesson-17: Memory organisation, and types of memory ADVANCED PROCESSOR ARCHITECTURES AND MEMORY ORGANISATION Lesson-17: Memory organisation, and types of memory 1 1. Memory Organisation 2 Random access model A memory-, a data byte, or a word, or a double

More information

C Programming. for Embedded Microcontrollers. Warwick A. Smith. Postbus 11. Elektor International Media BV. 6114ZG Susteren The Netherlands

C Programming. for Embedded Microcontrollers. Warwick A. Smith. Postbus 11. Elektor International Media BV. 6114ZG Susteren The Netherlands C Programming for Embedded Microcontrollers Warwick A. Smith Elektor International Media BV Postbus 11 6114ZG Susteren The Netherlands 3 the Table of Contents Introduction 11 Target Audience 11 What is

More information

Palaparthi.Jagadeesh Chand. Associate Professor in ECE Department, Nimra Institute of Science & Technology, Vijayawada, A.P.

Palaparthi.Jagadeesh Chand. Associate Professor in ECE Department, Nimra Institute of Science & Technology, Vijayawada, A.P. Patient Monitoring Using Embedded Palaparthi.Jagadeesh Chand Associate Professor in ECE Department, Nimra Institute of Science & Technology, Vijayawada, A.P Abstract The aim of this project is to inform

More information

FLASH-BASED MICROCONTROLLERS

FLASH-BASED MICROCONTROLLERS FLASH-BASED MICROCONTROLLERS STRATEGY Leverage core NVM competency into unique memory and logic products. EPROMS Micro/ Peripherals Telecommunications, Computers Nonvolatile Memories Consumer Automotive

More information

Introduction Difference between microcontroller and microprocessor Criteria for choosing a microcontroller Overview of 8051 microcontroller Inside

Introduction Difference between microcontroller and microprocessor Criteria for choosing a microcontroller Overview of 8051 microcontroller Inside Introduction Difference between microcontroller and microprocessor Criteria for choosing a microcontroller Overview of 8051 microcontroller Inside the 8051 Inside the computer Microprocessor CPU for

More information

Digital Systems Based on Principles and Applications of Electrical Engineering/Rizzoni (McGraw Hill

Digital Systems Based on Principles and Applications of Electrical Engineering/Rizzoni (McGraw Hill Digital Systems Based on Principles and Applications of Electrical Engineering/Rizzoni (McGraw Hill Objectives: Analyze the operation of sequential logic circuits. Understand the operation of digital counters.

More information

EECS 100/43 Lab 8 Introduction to the PIC Microcontroller

EECS 100/43 Lab 8 Introduction to the PIC Microcontroller EECS 100/43 Lab 8 Introduction to the PIC Microcontroller 1. Objective In this lab, you will learn about how to use your PIC Microcontroller. This lab is the first lab for the digital component of the

More information

Byte code Interpreter for 8051 Microcontroller

Byte code Interpreter for 8051 Microcontroller Byte code Interpreter for 8051 Microcontroller N. Jeenjun S. Khuntaweetep and S. Somkuarnpanit Abstract This paper proposes a design of byte code interpreter for 8051 microcontroller. We developed a program

More information

Book: PIC Microcontrollers - Programming in C

Book: PIC Microcontrollers - Programming in C Book: PIC Microcontrollers - Programming in C Table of Contents Chapter 1: World of Microcontrollers 1.1 Introduction 1.2 NUMBERS, NUMBERS, NUMBERS... 1.3 MUST KNOW DETAILS 1.4 PIC MICROCONTROLLERS Chapter

More information

CHAPTER 5 DESIGN AND IMPLEMENTATION OF A PIC 16F877A MICROCONTROLLER FOR PLASTIC EXTRUSION SYSTEM 5.1 REAL TIME HARDWARE MODEL

CHAPTER 5 DESIGN AND IMPLEMENTATION OF A PIC 16F877A MICROCONTROLLER FOR PLASTIC EXTRUSION SYSTEM 5.1 REAL TIME HARDWARE MODEL 107 CHAPTER 5 DESIGN AND IMPLEMENTATION OF A PIC 16F877A MICROCONTROLLER FOR PLASTIC EXTRUSION SYSTEM 5.1 REAL TIME HARDWARE MODEL This chapter presents design and implementation of a complete temperature

More information