51.6.8 DMA, Interrupts and Events
Condition | DMA request | DMA request is cleared | Interrupt request | Event input/output |
---|---|---|---|---|
Receive Ready | YES | When data is read | YES | |
Transmit Ready (Buffer empty) | YES | When data is written | YES | |
Receive Overrun | YES | |||
Transmit Underrun | YES |