![References
[1]. www.wikipedia .com
[2]. www.google.com/image/realtimeembedded
system
24Deepak chouhan](https://image.slidesharecdn.com/deepakchouhanec4thyear2013-170206095751/85/Embedded-System-Design-latest-24-320.jpg)
Embedded System Design latest
- 1. Submitted to : Mr. Santosh Mourya Sir (Training Incharge)EC Dept. Submitted by : Deepak Chouh EC 4th Year. 7th 0823ec1010121Deepak chouhan
- 2. CONTENTS • Introduction of Embedded system • History of Embedded system • Example of Embedded system • Component of an Embedded system • Microcontroller • Introduction of programming software • Procedure using programming software • Program Using 8051 Microcontroller • Advantages of Embedded system • References 2Deepak chouhan
- 3. Introduction of embedded system • An embedded system is a microprocessor-based system that is incorporated into a device to monitor and control the functions of the components of the device. • An embedded system is a special-purpose system in which the computer is completely encapsulated by the device it controls. • an embedded system performs pre-defined tasks, usually with very specific requirements. 3Deepak chouhan
- 4. History • One of the first recognizably modern embedded systems was the Apollo Guidance Computer, developed by Charles Stark Draper at the MIT Instrumentation Laboratory. • An early mass-produced embedded system was the Autonetics D-17 guidance computer for the Minuteman missile, released in 1961. 4Deepak chouhan
- 5. Simple Circuit Of An Embedded System Electronic Control CPU 5Deepak chouhan
- 6. Example Of An Embedded System. 1. Washing machine 2.camcorder 3. A.T.M3. pager 6Deepak chouhan
- 7. Some Embedded Product Using Microcontroller. • Pagers • Photocopiers • video games, • cellular phones, • musical instruments, • sewing machines, • lighting control, • Scanners • Smart ovens/dishwashers • Speech recognizers • Televisions 7Deepak chouhan
- 8. Component Of An Embedded System 1. Resistor 2. diode 8Deepak chouhan
- 9. 3. Capacitor 4. Transistor 9Deepak chouhan
- 10. 5. LED 6. Microcontroller 10Deepak chouhan
- 11. Microcontroller • A microcontroller is a small computer on a single integrated circuit containing a processor core,memory,and programmable input /output peripherals. • Microcontroller are designed for embedded applications in contrast to the microprocessor used in personal computer or other general purpose applications. 11Deepak chouhan
- 12. Microcontroller IC 1. Intel Microcontroller 2. Atmel Microcontroller 12Deepak chouhan
- 13. Introduction Of Programming Software • KEIL µVISION3 KEIL Software development tools for the 8051 microcontroller family support every level of developer from the professional applications engineer to the student just learning about embedded software development. 13Deepak chouhan
- 14. Starting Window Of KEIL µvision3 14Deepak chouhan
- 15. Insert the project name Step 1 15Deepak chouhan
- 16. Name of the microcontroller developer company Step 2 16Deepak chouhan
- 17. Select The Ic Of Microcontroller Step 3 17Deepak chouhan
- 18. Selecting the new file Step 4 18Deepak chouhan
- 19. insert the file name with .c extension Step 5 19Deepak chouhan
- 20. Program for Traffic Signal using C programming language and 8051 microcontroller. #include<at89x52.h> #define seg P1 #define led P0_0 #define led1 P0_1 #define led2 P0_2 #define on 1 #define off 0 void delay (); void main() { while(1==1) 20Deepak chouhan
- 21. Led=off; Led1=off Led2=off; delay(); seg =0x6f; {9} delay(); seg =0x7f; {8} delay(); seg =0x07; {7} delay(); seg=0x7d; {6} delay(); Displaying number from 9 to 6 21Deepak chouhan
- 22. Led=on; delay(); seg=0x7d; {6} delay(); seg=0x6d; {5} delay(); seg=0x66; {4} delay(); seg=0x4f; {3} delay(); Led=off; Led1=on; Displaying number from 6 to 3 22Deepak chouhan
- 23. seg=0x4f; {3} delay(); Seg=0x5b; {2} delay(); seg=0x3f; {1} delay(); Seg=0x00; {0} Led1=off; Led2=on; delay(); }} void delay() {int i; for(i=0;i<=20000;i++) {}} Displaying number from 3 to 0 23Deepak chouhan
- 24. References [1]. www.wikipedia .com [2]. www.google.com/image/realtimeembedded system 24Deepak chouhan
- 25. 25Deepak chouhan