SPRADS5 December   2025 AM625 , AM62A7 , AM62D-Q1 , AM62P , AM6442

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Terminology
  6. 3Understanding Boot Mode and Flash Compatibility
  7. 4Flash Integration and SysConfig Setup
    1. 4.1 FLASH Parameters
      1. 4.1.1 Recommended Approach
    2. 4.2 OSPI Parameters
  8. 5Common Bring-up Issues and Debugging
    1. 5.1 Boot Failure
    2. 5.2 Known Errata
    3. 5.3 Flash Initialization Failure
      1. 5.3.1 FLASH and OSPI SysConfig Values
      2. 5.3.2 Flash Device and Manufacture ID Read Failure
      3. 5.3.3 PHY Failure
    4. 5.4 Flash Read Failure
    5. 5.5 Flash Program Failure
  9. 6Checklist for Requesting OSPI and FLASH Support
  10. 7Summary
  11. 8References

5.3.2 Flash Device and Manufacture ID Read Failure

To debug READ ID failures, please read through the following FAQ.