SPRUIU1C July 2020 – February 2024 DRA821U , DRA821U-Q1
The first step of the module is to map the transaction to a specific TLB by comparing the virtID, chanID upper bits, and those programmed in PVU_VIRTID_MAP1 and PVU_VIRTID_MAP2. This mapping determines which TLB to select from the virtID. That TLB is used for the remainder of the pipeline. If there is no match then the PVU automatically misses.