SPRUIN7C March 2020 – March 2024 TMS320F280021 , TMS320F280021-Q1 , TMS320F280023 , TMS320F280023-Q1 , TMS320F280023C , TMS320F280025 , TMS320F280025-Q1 , TMS320F280025C , TMS320F280025C-Q1
DMA requests for receive (RXDMA request) and transmit (TXDMA request) are available for the SCI/LIN module. The DMA transfers depending on whether multibuffer mode bit (MBUF MODE) is enabled or not enabled.