| Offset | Name | Bit Pos. | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 0x00 | CTRLA | 7:0 | RUNSTDBY | ENABLE | SWRST | |||||
| 0x01 | CTRLB | 7:0 | REFSEL[1:0] | BDWP | VPD | LEFTADJ | IOEN | EOEN | ||
| 0x02 | EVCTRL | 7:0 | EMPTYEO | STARTEI | ||||||
0x03 |
Reserved | |||||||||
| 0x04 | INTENCLR | 7:0 | SYNCRDY | EMPTY | UNDERRUN | |||||
| 0x05 | INTENSET | 7:0 | SYNCRDY | EMPTY | UNDERRUN | |||||
| 0x06 | INTFLAG | 7:0 | SYNCRDY | EMPTY | UNDERRUN | |||||
| 0x07 | STATUS | 7:0 | SYNCBUSY | |||||||
| 0x08 | DATA | 7:0 | DATA[7:0] | |||||||
| 0x09 | 15:8 | DATA[15:8] | ||||||||
0x0A ... 0x0B |
Reserved | |||||||||
| 0x0C | DATABUF | 7:0 | DATABUF[7:0] | |||||||
| 0x0D | 15:8 | DATABUF[15:8] | ||||||||