SPRUIU1C July 2020 – February 2024 DRA821U , DRA821U-Q1
The Tx PSI-L interface includes a single inbound event transport lane (ETL) which allow events to be received from other UDMA/UTC/PDMA instances for synchronization and triggering purposes. Events passed in from this event transport lane will already have been decoded as destined for some event destination index for this particular UDMA. The appropriate LSBs of each event number are extracted and the specified event is asserted.
The event map for inbound events to the UDMA is shown in Table 10-216.
Event Number | Target |
---|---|
0 | Tx Channel 0 Global Trigger 0 |
1 | Tx Channel 0 Global Trigger 1 |
2 | Tx Channel 1 Global Trigger 0 |
3 | Tx Channel 1 Global Trigger 1 |
... | ... |
119 | Tx Channel 59 Global Trigger 1 |
120 | Rx Channel 0 Global Trigger 0 |
121 | Rx Channel 0 Global Trigger 1 |
122 | Rx Channel 1 Global Trigger 0 |
123 | Rx Channel 1 Global Trigger 1 |
... | ... |
239 | Rx Channel 59 Global Trigger 1 |