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Welcome to AllPower point presentation of embedded system training
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CETPA Infotech Pvt. Ltd.ISO 9001:2000 Certified Company
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INTRODUCTION
CETPA InfoTech Pvt. Ltd.
CETPA InfoTech Pvt. Ltd. is an ISO 9001:2000 Certified company. The acronym of
CETPA is COMPUTEREDUCATION AND TECHNOLOGY PROMOTION
ASSOCIATION. The mission ofCETPA is to work for the promotion of computer
education and technology in India and abroad. CETPA is a group of professionals who
are working for the promotion of technology. CETPA provides open platform for the
development of the various computer software. They are the part of Linux Promotion
Organization.
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CETPA Objectives
Promoting ComputerEducation & Technology.
Open platform for the development jobs.
Provide World Class ComputerEducation.
Organize Paper Presentation & Quizzes.
Organize Conferences & Seminars.
Collaboration with other Institute. LaunchResearch Paper & Projects of the Members.
Research for Advance Technology.
Honor Outstanding Personalities.
Its Aim and Objectives
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CETPA EducationCETPA is an association dedicated for spreading advance computer education to all
over the world . CETPA provides computer education in advance technology courses
likeLINUX
J2EE
VHDL
EMBEDDED SYSTEM
ADVANCEEMBEDDED SYSTEM
CAD .NET
MATLAB
ADVANCE JAVA
ORACLE
SOFTWARETESTING etc.
Courses Provided By
CETPA
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CETPAR&D
CETPA is working continuously in Research and Development field from the very
beginning CETPA has developed a number of advanced software and currently working
in following main projects
Congestion Control in Wireless Traffic.
R
ealT
ime Scheduling for Automatic Guided Ve
hicles. Advancement in Microprocessors Technology.
CETPA Linux.
Research and Development
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Embedded system
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INTRODUCTION
MICROPROCESSOR BASED SYSTEM
In the daily life we use lots ofElectronics devices like Calculators , Computers ,
Automatic Washing Machine and Mobile Phones etc. The common thing in all thesedevices is that they all contain Microprocessor (brain in the Electronics System).so they
all are microprocessor based system
These are divided into two categories
Microprocessor Based Systems
Reprogrammable Systems Embedded Systems
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Reprogrammable Systems
These are the general purpose systems. We can run programs of different type of
language programs like C, C++, Java , Visual Basic etc. Even we can listen the music,
watching t
he movies ,surfing internet, sending mails etc.
That is, t
hese system can bereprogrammed from the users point of view and they are general purpose type. These
are Microprocessor based Electronics Systems.
Examples of these system are..
Personal computer
Laptop
Workstations etc
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Differences between microprocessor
and micro controller
MICROPROCESSOR MICROCONTROLLER
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Microcontroller 8051
For study of embedded system we are selecting the microcontroller 8051, because of
the following reasons..
This is widely used in electronics industries.
It is 8 bit architecture and designed by INTEL CO.It contains UARTChip, RAM, ROM, Timers ports etc on the single chip.
Its assembly language is quite similar to the 8085 Microprocessor
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About 8051 Microcontrollers
The 8051 is the name of entire family of microcontroller. Actually it is architecture of 8
bitts, which is designed by Intel . If we study about the 8051 MCS(Micro controller
series),than we will cover following microcontrollers.
1. 89c512. 89s51
3. 89c52
4. 89s52
5. 89c1051
6. 89c2051
7. 89C4051
1 to 4 ICs are of 40 pins and others are of 20 pins. In 20 pin ICs these are less
resources. So conclusion is that 8051 is representing complete family if we will study
about architecture of 8051, its assembly language it means that it is common to all MCs.
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Architecture of 8051
Microcontrollers
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Features of 8051 MCs
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PIN Diagram of 8051 MCs
Pin Description of 8051 MCs
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