SPRAD44 june   2023 AM6442

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Required Hardware and Software
  6. 3AM6442 RTI Watchdog Modules
    1. 3.1 How the RTI Works in the U-Boot?
  7. 4About Those Six Commands in the U-Boot
  8. 5How to Turn These Commands Into C Code?
    1. 5.1 Entire RTI Patch for This Application Note
  9. 6References

Abstract

This application note provides information on how to make a software Watchdog by using RTI on the TI Sitara™ AM6442 platform. This technique is only applicable to SDK 8.4 and older 8.x SDK releases. This is not needed for SDK8.5 and newer SDK releases.