SPRZ455D december 2020 – june 2023 DRA829J , DRA829J-Q1 , DRA829V , DRA829V-Q1 , TDA4VM , TDA4VM-Q1
ADVANCE INFORMATION
DRU, UTC: Issue with setting ICNT3 to 0 when not being used
DRU/UTC won't recognize a TR as one dimensional if ICNT3 is set as 0. For the event generation or triggering hold of a TR on ICNT1 decrement. If ICNT2 and ICNT3 are not used they can usually be set as either 0 or 1 with the same effect. But in the case of doing the 1D trigger or event when pushing the TR to the queue a value of 0 on ICNT3 will not be seen as a 1D TR causing the TR to not remove the previous trigger or send the event on the end of the TR.
The TR should always set ICNT 3 to 1 if it is not being used.