SDAA362 June   2026 TDA4VE-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Runtime Code Overlay Background
    1. 2.1 Memory Architecture of TDA4x
    2. 2.2 Challenges of Static Code Allocation
    3. 2.3 Why Runtime Code Overlay?
  6. 3Runtime Code Overlay Methodology
    1. 3.1 Overview
    2. 3.2 Resident Runtime
    3. 3.3 Overlay Payload package
    4. 3.4 Shared SRAM Overlay Region
    5. 3.5 Runtime Overlay Sequence
  7. 4Runtime Code Overlay Architecture
    1. 4.1 Software Architecture
    2. 4.2 Overlay Package Format
    3. 4.3 Memory Layout
    4. 4.4 Runtime Image Loading
    5. 4.5 Runtime Execution
  8. 5Demo Implementation
    1. 5.1 Software Organization
    2. 5.2 Overlay SRAM Configuration
    3. 5.3 Payload Generation
    4. 5.4 Payload Loading and Execution
    5. 5.5 Build Configuration
  9. 6Runtime Code Overlay Verification
    1. 6.1 PayloadA Execution
    2. 6.2 PayloadB Execution
    3. 6.3 PayloadC Execution
    4. 6.4 Shared SRAM Overlay Slot Reuse
    5. 6.5 Complete Runtime Verification
  10. 7Summary
  11. 8References
Application Note

Runtime Code Overlay Using eMMC FATFS on TI TDA4x MCU R5F