SPRUJ52C june 2022 – july 2023 AM69 , AM69A , TDA4AH-Q1 , TDA4AP-Q1 , TDA4VH-Q1 , TDA4VP-Q1
When a CPU core is in WFI/WFE, the corresponding CPU ECC aggregator MMR region is not accessible and will return error status. Similarly, when L2 is in WFI, the L2 ECC aggregator MMR region is not accessible and will return error status.