SPRUIW9C October 2021 – March 2024 TMS320F280033 , TMS320F280034 , TMS320F280034-Q1 , TMS320F280036-Q1 , TMS320F280036C-Q1 , TMS320F280037 , TMS320F280037-Q1 , TMS320F280037C , TMS320F280037C-Q1 , TMS320F280038-Q1 , TMS320F280038C-Q1 , TMS320F280039 , TMS320F280039-Q1 , TMS320F280039C , TMS320F280039C-Q1
The LIN DMA interface uses the SCI DMA interface logic. DMA requests for receive (RXDMA request) and transmit (TXDMA request) are available for the SCI/LIN module. There are two modes for DMA transfers depending on whether multibuffer mode is enabled or not using the multibuffer enable control bit (MBUF MODE).