SPRUIN7C March 2020 – March 2024 TMS320F280021 , TMS320F280021-Q1 , TMS320F280023 , TMS320F280023-Q1 , TMS320F280023C , TMS320F280025 , TMS320F280025-Q1 , TMS320F280025C , TMS320F280025C-Q1
The Flash controller provides a command to program the Flash and User OTP. This command is also used to program ECC check bits.
The DCSM OTP programming must be aligned to 128-bit address boundaries and each 128-bit word can only be programmed once. The exceptions are: