Hi Champs,
I ask this for customer.
Now customer want to load the API program into the OTP and set boot mode to OTP boot. They do the configuration according to TRM and https://www.ti.com/lit/an/spraaq3/spraaq3.pdf?ts=1686292314959&ref_url=https%253A%252F%252Fwww.ti.com%252Fsitesearch%252Fen-us%252Fdocs%252Funiversalsearch.tsp%253FlangPref%253Den-US%2526searchTerm%253DProgramming%2Bthe%2BOTP%2BWith%2Ba%2BCustom%2BBootloader%2526nr%253D1285
1. We first define the address and length of OTP in the 28062.cmd file
2. Then change the loading of the SECTION part from FLASH to OTP
3. According to the memory browser, it shows that the OTP part of the program has been programmed into
4. Then assign variable values to the specified addresses 0x3D7BFB and 0x3D7BFE for OTP_KEY and OTP_BMODE
5. The Expressions window and map file display addresses and values are configured correctly
But F28062 board still can't boot from OTP, do you have any suggestion? Thanks!
Best Regards,
Julia
