Condition | Request | ||
---|---|---|---|
DMA | Interrupt | Event | |
Data Register Empty (DRE) | Yes (request cleared when data is written) |
Yes | NA |
Receive Complete (RXC) | Yes (request cleared when data is read) |
Yes | |
Transmit Complete (TXC) | NA | Yes | |
SPI Select Low (SSL) | NA | Yes | |
Error (ERROR) | NA | Yes |