TAILIEUCHUNG - Embedded Systems Structure

• Cache hit o A requested instruction or data is in cache o Cache performance is high when cache hit rate is high • Cache miss o A requested instruction or data is not in cache o Cache performance is low when cache miss is high • Line fill o Retrieving data from external memory to cache in case of cache miss o Caches retrieve a complete line | Amr Ali Abdel-Naby@2010 Embedded Systems Structure Embedded Systems Structure Amr Ali Abdel-Naby Embedded Systems Developer amraldo@ +2-012-3600-207 Amr Ali Abdel-Naby@2010 Embedded Systems Structure Outline Composition of Embedded Systems Processor System Bus Memory Devices Peripherals Amr Ali Abdel-Naby@2010 Embedded Systems Structure Part I: Embedded Systems Structure Composition of Embedded Systems Processor System Bus Memory Devices Peripherals Amr Ali Abdel-Naby@2010 Embedded Systems Structure What is an Embedded System? A system composed of HW + SW to perform a dedicated function. On average, a human being meets 100s of embedded systems daily Amr Ali Abdel-Naby@2010 Embedded Systems Structure Embedded System Components Processor Memory Devices I/O Devices Application SW Operating System Device Drivers HW SW Amr Ali Abdel-Naby@2010 Embedded Systems Structure Part I: Embedded Systems Structure Composition of Embedded Systems Processor System Bus Memory Devices .

• Kỹ thuật lập trình
• Embedded Systems
• Memory Devices
• Arithmetic operations
• Various Processors
• Assembly Language
• Random Access Memories
• Lecture Embedded systems
• Bài giảng Hệ thống nhúng
• Embedded bus protocols
• Bus communication protocols
• CAN bus protocol
• Embedded systems attributes
• Assembly language programming
• Computer engineering curriculum
• Operating systems
• Lecture Operating systems
• Embedded operating systems
• Embedded Linux
• Timing constraints
• Real time scheduling
• Real time systems
• Precise timing constraints
• Hard real time tasks
• Conventional scheduling algorithms
• Scheduling algorithms
• Non real time systems
• Embedded hardware
• Embedded hardware basics
• Logic circuits
• Embedded processors
• Embedded board buses
• Memory systems
• Introduction to Assembly Language
• Assembly code
• Machine code
• Implementing C language constructs
• Control flow
• Stack pointer
• Input/Output
• Interrupt/exception handling
• Handling multiple input sources
• Time sharing
• High level operation
• OS/scheduler data structures
• Memory protection
• Concurrency basics
• Shared memory
• Shared variables
• Dekker’s algorithm
• Atomic read modify write instructions
• Blocking locks
• Condition variables
• Non negative integer
• Signal condition
• Real time scheduling algorithms
• Real time scheduling problem
• Maximum lateness
• Timeline scheduling
• Rate monotonic scheduling
• Resource access protocols
• Priority inversion
• Non preemptive protocol
• Operating system
• Lecture Operating system principles
• Hệ điều hành
• Computer system
• Embedded software engineering
• Embedded softwarearchitectures
• Round robin
• Function queue scheduling
• Real time operating systems
• Selecting an architecture
• Building Embedded
• Linux Systems
• systems based on Linux
• ABS systems
• Linux
• C++
• Systems in C
• Programming Language
• Programming Embedded
• Systems in C and C ++
• single processor
• processor systems
• Linking processors
• Controller Area Network
• alarm system
• Reliable component base system
• Component software
• Software engineering
• Kỹ thuật phần mềm
• Component based embedded systems
• Component technology
• Analysis in embedded systems
• Choosing a microcontroller
• Other design decisions
• The essence of microcontroller networking
• Other useful hardware design tips