SPRUIW9C October 2021 – March 2024 TMS320F280033 , TMS320F280034 , TMS320F280034-Q1 , TMS320F280036-Q1 , TMS320F280036C-Q1 , TMS320F280037 , TMS320F280037-Q1 , TMS320F280037C , TMS320F280037C-Q1 , TMS320F280038-Q1 , TMS320F280038C-Q1 , TMS320F280039 , TMS320F280039-Q1 , TMS320F280039C , TMS320F280039C-Q1
In scrub mode, the CRC-32 result is not compared against the golden value and BGCRC_RESULT register is not updated. ECC and parity errors are also checked in this mode. However unlike CRC mode, NMI/Interrupt are only from ECC or parity error. In scrub mode, Parity and ECC bits of the memory block need to be initialized by the CPU and/or CLA.