SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
For this combination the Tx Buffers section in the Message RAM is separated in two parts:
If MCAN_TXBC[29-24] TFQS field is empty (zero) - only Dedicated Tx Buffers are used.
Tx prioritization:
Figure 12-2114 shows Mixed Dedicated Tx Buffers/Tx Queue example.