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Embedded System Introduction

Embedded System Introduction. What is the Embedded System?. Introduction. Challenges in embedded system design. Design methodologies. Embedded System ?. An embedded system is a special-purpose computer system designed to perform one or a few dedicated functions

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Embedded System Introduction

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  1. Embedded System Introduction

  2. What is the Embedded System? ANDES Confidential

  3. Introduction • Challenges in embedded system design. • Design methodologies. ANDES Confidential

  4. Embedded System ? • An embedded system is a special-purpose computer system designed to perform one or a few dedicated functions • with real-time computing constraints • include hardware, software and mechanical parts ANDES Confidential

  5. Embedding a computer ANDES Confidential

  6. Embedded Processor • Characteristics • Low power • Closed operating environment • Cost sensitive ANDES Confidential

  7. Embedded Processor (cont.) • How To Design A Good Embedded Processor? • Understand the functional requirements of the applications • Know all the related design techniques • Software • C/C++ • Assembly • Hardware • Verilog/VHDL • PCB • Select those features you want, and abandon those that you don’t need • Evaluate the design, goal: either the fastest possible for future expansion reasons, or slowest possible for cost reasons ANDES Confidential

  8. Applications • Personal digital assistant • Printer • GPS • Cell phone • Automobile: engine, brakes, etc. • Television • Set-Top Box ANDES Confidential

  9. BT Stereo HS Media Center PC BT Keyboard& Mouse Digital CableReady TV Media Player Cable STB DVD+PVR PC MP3Player Game System HDTV Camera Printer Media Phone IP Home Stereo 802.11Router Network Storage MobilePhone Notebook PC VoIP Phone @ MAC Embedded Systems Connect Your Life ConsumerElectronics Domain ` Internet PC Domain ANDES Confidential

  10. Embedded Systems Connect Your Life (cont.) ANDES Confidential

  11. Characteristics of Embedded Systems • Sophisticated functionality. • Real-time operation. • Low cost. • Low power. • Designed to tight deadlines by small teams. ANDES Confidential

  12. Thank You!!!

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