DEPARTMENT OF
ELECTRONICS AND COMMUNICATION ENGINEERING
--- Content provided by FirstRanker.com ---
VII SEMESTER - R 2013
EC6711 – EMBEDDED LABORATORY
LABORATORY MANUAL
Name : _____________________________________
Register No : _____________________________________
--- Content provided by FirstRanker.com ---
Section : _____________________________________
VISION
is committed to provide highly disciplined, conscientious and
enterprising professionals conforming to global standards through value based quality education and
--- Content provided by FirstRanker.com ---
training.
MISSION
- To provide competent technical manpower capable of meeting requirements of the industry
- To contribute to the promotion of Academic Excellence in pursuit of Technical Education at different levels
- To train the students to sell his brawn and brain to the highest bidder but to never put a price tag on heart and soul
--- Content provided by FirstRanker.com ---
DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING
VISION
To impart professional education integrated with human values to the younger generation, so as to shape them as proficient and dedicated engineers, capable of providing comprehensive solutions to the challenges in deploying technology for the service of humanity
MISSION
- To educate the students with the state-of-art technologies to meet the growing challenges of the electronics industry
- To carry out research through continuous interaction with research institutes and industry, on advances in communication systems
- To provide the students with strong ground rules to facilitate them for systematic learning, innovation and ethical practices
--- Content provided by FirstRanker.com ---
PROGRAMME EDUCATIONAL OBJECTIVES (PEOS)
--- Content provided by FirstRanker.com ---
- Fundamentals
To provide students with a solid foundation in Mathematics, Science and fundamentals of engineering, enabling them to apply, to find solutions for engineering problems and use this knowledge to acquire higher education
- Core Competence
To train the students in Electronics and Communication technologies so that they apply their knowledge and training to compare, and to analyze various engineering industrial problems to find solutions
- Breadth
To provide relevant training and experience to bridge the gap between theory and practice which enables them to find solutions for the real time problems in industry, and to design products
--- Content provided by FirstRanker.com ---
- Professionalism
To inculcate professional and effective communication skills, leadership qualities and team spirit in the students to make them multi-faceted personalities and develop their ability to relate engineering issues to broader social context
- Lifelong Learning/Ethics
To demonstrate and practice ethical and professional responsibilities in the industry and society in the large, through commitment and lifelong learning needed for successful professional career
--- Content provided by FirstRanker.com ---
PROGRAMME OUTCOMES (POS)
- To demonstrate and apply knowledge of Mathematics, Science and engineering fundamentals in Electronics and Communication Engineering field
- To design a component, a system or a process to meet the specific needs within the realistic constraints such as economics, environment, ethics, health, safety and manufacturability
- To demonstrate the competency to use software tools for computation, simulation and testing of electronics and communication engineering circuits
- To identify, formulate and solve electronic and communication engineering problems
- To demonstrate an ability to visualize and work on laboratory and multidisciplinary tasks
- To function as a member or a leader in multidisciplinary activities
- To communicate in verbal and written form with fellow engineers and society at large
- To understand the impact of Electronics and Communication Engineering in the society and demonstrate awareness of contemporary issues and commitment to give solutions exhibiting social responsibility
- To demonstrate professional & ethical responsibilities
- To exhibit confidence in self-education and ability for lifelong learning
- To participate and succeed in competitive exams
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
EC6711-EMBEDDED LABORATORY
SYLLABUS
COURSE OBJECTIVES
- Learn the working of ARM processor
- Understand the Building Blocks of Embedded Systems
- Learn the concept of memory map and memory interface
- Know the characteristics of Real Time Systems
- Write programs to interface memory, I/Os with processor
- Study the interrupt performance
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
LIST OF EXPERIMENTS:
- Study of ARM evaluation system
- Interfacing ADC and DAC
- Interfacing LED and PWM
- Interfacing real time clock and serial port
- Interfacing keyboard and LCD
- Interfacing EPROM and interrupt
- Mailbox
- Interrupt performance characteristics of ARM and FPGA
- Flashing of LEDS
- Interfacing stepper motor and temperature sensor
- Implementing zigbee protocol with ARM
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
COURSE OUTCOMES
- Write programs in ARM for a specific Application
- Interface memory and Write programs related to memory operations
- Interface A/D and D/A convertors with ARM system
- Analyze the performance of interrupt
- Write programmes for interfacing keyboard, display, motor and sensor.
- Formulate a mini project using embedded system
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
EC6711 - EMBEDDED LABORATORY
CONTENTS
| Sl. No. | Name of the Experiment | Page No. |
|---|---|---|
| CYCLE 1 - EXPERIMENTS | ||
| 1 | Study of ARM evaluation system | 7 |
| 2 | Analog to Digital Convertor interfacing | 16 |
| 3 | Generation of ramp and square wave using on-Chip DAC | 19 |
| 4 | LED dimming using PWM | 22 |
| 5 | Interfacing real time clock and serial port | 25 |
| 6 | Interfacing keypad and LCD | 28 |
| 7 | Interfacing EPROM and interrupt | 31 |
| CYCLE 2 – EXPERIMENTS | ||
| 8 | Implementation of Mailbox Function using LPC 2148 | 35 |
| 9 | Interrupt Performance Characteristics of Arm and FPGA | 37 |
| 10 | Flashing of LEDs | 40 |
| 11 | Stepper Motor Interface with ARM – 7 LPC2148 | 43 |
| 12 | LM35 Temperature Sensor Interface with ARM – 7 LPC2148 | 47 |
| 13 | Implementation of Wireless Communication Protocol using ZIGBEE Wireless Module | 50 |
| ADDITIONAL EXPERIMENTS BEYOND THE SYYLABUS | ||
| 14 | Buzzer Interface with ARM – 7 | 54 |
| 15 | Relay interface with ARM–7 | 57 |
--- Content provided by FirstRanker.com ---
Expt. No. 1 STUDY OF ARM EVALUATION SYSTEM
Aim:
To study the building blocks of ARM7 system, its features, pin configuration and the components required for functioning of ARM controller.
Architecture Overview:
A RISC-based computer design approach means ARM processors require significantly fewer transistors than typical processors in average computers. This approach reduces cost, heat and power usage. These are desirable traits for light, portable, battery-powered devices (smart phones, laptops, tablet and notepad computers), and other embedded systems. A simpler design facilitates more efficient multi-core CPUs and higher core counts at lower cost, providing higher processing power and improved energy efficiency for servers and supercomputers.
--- Content provided by FirstRanker.com ---
In 2005, about 98% of all mobile phones sold used at least one ARM processor. The low power consumption of ARM processors has made them very popular: 37 billion ARM processors have been produced as of 2013, up from 10 billion in 2008. The ARM architecture (32-bit) is the most widely used architecture in mobile devices, and most popular 32-bit one in embedded systems.
According to ARM Holdings, in 2010 alone, producers of chips based on ARM architectures reported shipments of 6.1 billion ARM based processors, representing 95% of smart phones, 35% of digital televisions and set-top boxes and 10% of mobile computers. It is the most widely used 32-bit instruction set architecture in terms of quantity produced.
LPC 2148:
LPC2148 is the widely used IC from ARM-7 family. It is manufactured by Philips and it is pre-loaded with many inbuilt peripherals making it more efficient and a reliable option for the beginners as well as high end application developer.
This download link is referred from the post: Anna University B.Tech Lab Manual
--- Content provided by FirstRanker.com ---