16.2.4. DMA

The DMA requests from each UART are combined into two DMA channels:

UART0 Tx

DMA channel 15

UART0 Rx

DMA channel 14

UART1 Tx

DMA channel 13

UART1 Rx

DMA channel 12

UART2 Tx

DMA channel 11

UART2 Rx

DMA channel 10.

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