Ameba IoT Docs
  • FreeRTOS SDK and Resources
  • FreeRTOS SDK User Guide
    • F00: SDK Download
    • F01: SDK Introduction
    • F02: GCC Build Environment
    • F03: Debug and Troubleshooting
    • F04: CMake Architecture and Usage
    • F05: SDK Example
    • F06: Flash & RAM Layout
    • F07: User Config
    • F08: Virtual File System
    • F09: Flash Translation Layer
    • F20: Memory Management & Cache
      • Memory Protection Unit (MPU)
      • Physical Memory Protection (PMP)
      • Memory Management Unit (MMU)
      • Cache
    • F21: Boot Process
    • F22: Chip Enable
    • F23: Inter Processor Communication
    • F24: BOD
    • F25: Reset
    • F26: Chip Information
  • FreeRTOS Peripherals Programming Guide
  • FreeRTOS Security Programming Guide
  • FreeRTOS OTA Programming Guide
  • FreeRTOS Power Saving Programming Guide
  • FreeRTOS USB Programming Guide
  • FreeRTOS Multimedia Programming Guide
  • FreeRTOS AIVoice Programming Guide
  • FreeRTOS Mass Production Programming Guide
  • FreeRTOS AT Command Programming Guide
  • Linux SDK and Resources
  • Linux SDK User Guide
  • Linux Peripherals Programming Guide
  • Linux Security Programming Guide
  • Linux OTA Programming Guide
  • Linux Power Saving Programming Guide
  • Linux USB Programming Guide
  • Linux Multimedia Programming Guide
  • Linux AIVoice Programming Guide
  • Linux Mass Production Programming Guide
  • HiFi DSP SDK and Resources
  • HiFi DSP SDK Download
  • HiFi DSP SDK User Guide
  • Zephyr SDK and Resources
  • Zephyr SDK User Guide
  • Zephyr Wi-Fi Programming Guide
  • FreeRTOS Wi-Fi Programming Guide
  • FreeRTOS Wi-Fi Card Mode Programming Guide
  • FreeRTOS Wi-Fi R-MESH Programming Guide
  • Linux Wi-Fi Programming Guide
  • VS Code Extension
  • Tools and User Guide
  • Log Tool
  • Flash Program Tool
  • Flash Batch Programming Tool
  • Audio Recorder
  • FreeRTOS Bluetooth Programming Guide
  • Linux Bluetooth Programming Guide
Ameba IoT Docs
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Ameba-IoT-Documents
  • FreeRTOS SDK and Resources
  • FreeRTOS SDK User Guide
    • F00: SDK Download
    • F01: SDK Introduction
    • F02: GCC Build Environment
    • F03: Debug and Troubleshooting
    • F04: CMake Architecture and Usage
    • F05: SDK Example
    • F06: Flash & RAM Layout
    • F07: User Config
    • F08: Virtual File System
    • F09: Flash Translation Layer
    • F20: Memory Management & Cache
      • Memory Protection Unit (MPU)
      • Physical Memory Protection (PMP)
      • Memory Management Unit (MMU)
      • Cache
    • F21: Boot Process
    • F22: Chip Enable
    • F23: Inter Processor Communication
    • F24: BOD
    • F25: Reset
    • F26: Chip Information
  • FreeRTOS Peripherals Programming Guide
  • FreeRTOS Security Programming Guide
  • FreeRTOS OTA Programming Guide
  • FreeRTOS Power Saving Programming Guide
  • FreeRTOS USB Programming Guide
  • FreeRTOS Multimedia Programming Guide
  • FreeRTOS AIVoice Programming Guide
  • FreeRTOS Mass Production Programming Guide
  • FreeRTOS AT Command Programming Guide
  • Linux SDK and Resources
  • Linux SDK User Guide
  • Linux Peripherals Programming Guide
  • Linux Security Programming Guide
  • Linux OTA Programming Guide
  • Linux Power Saving Programming Guide
  • Linux USB Programming Guide
  • Linux Multimedia Programming Guide
  • Linux AIVoice Programming Guide
  • Linux Mass Production Programming Guide
  • HiFi DSP SDK and Resources
  • HiFi DSP SDK Download
  • HiFi DSP SDK User Guide
  • Zephyr SDK and Resources
  • Zephyr SDK User Guide
  • Zephyr Wi-Fi Programming Guide
  • FreeRTOS Wi-Fi Programming Guide
  • FreeRTOS Wi-Fi Card Mode Programming Guide
  • FreeRTOS Wi-Fi R-MESH Programming Guide
  • Linux Wi-Fi Programming Guide
  • VS Code Extension
  • Tools and User Guide
  • Log Tool
  • Flash Program Tool
  • Flash Batch Programming Tool
  • Audio Recorder
  • FreeRTOS Bluetooth Programming Guide
  • Linux Bluetooth Programming Guide
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  • FreeRTOS SDK User Guide
  • Memory Management & Cache

[English]

Memory Management & Cache

  • Memory Protection Unit (MPU)
    • Introduction
    • MPU APIs
    • Usage
  • Physical Memory Protection (PMP)
    • Introduction
    • Cache Management
    • Usage
  • Memory Management Unit (MMU)
    • Introduction
    • Usage
  • Cache
    • Introduction
    • Cache APIs
    • How to Define a Non-cacheable Data Buffer
    • Cache Consistency When Using DMA

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