MDMA channel x interrupt/status register
TEIF8 | Channel x transfer error interrupt flag This bit is set by hardware. It is cleared by software writing 1 to the corresponding bit in the DMA_IFCRy register. |
CTCIF8 | Channel x Channel Transfer Complete interrupt flag This bit is set by hardware. It is cleared by software writing 1 to the corresponding bit in the DMA_IFCRy register. CTC is set when the last block was transferred and the channel has been automatically disabled. CTC is also set when the channel is suspended, as a result of writing EN bit to 0. |
BRTIF8 | Channel x block repeat transfer complete interrupt flag This bit is set by hardware. It is cleared by software writing 1 to the corresponding bit in the DMA_IFCRy register. |
BTIF8 | Channel x block transfer complete interrupt flag This bit is set by hardware. It is cleared by software writing 1 to the corresponding bit in the DMA_IFCRy register. |
TCIF8 | channel x buffer transfer complete |
CRQA8 | channel x request active flag |