SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
The PDMA optionally integrates an ECC aggregator module that consolidates the ECC configuration and status bits for all the ECC-supported memories within the PDMA. The ECC aggregator provides a single end-of-interrupt (EOI) handshake based interrupt to the host (for both single and double error detections), and a standard 32-bit VBUSP interface for configuring and querying the various ECC wrappers via their respective register set.
In this device, only PDMA5, PDMA9 and PDMA10 include an ECC aggregator.
For detailed description of the generic ECC aggregator functionality, see ECC Aggregator. For register descriptions of PDMA ECC aggregators, see PDMA Registers.