Jump to main content
26.4 Register Summary
| Offset | Name | Bit Pos. | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|---|
| 0x00 | CTRLA | 7:0 | | DORD | MASTER | CLK2X | | PRESC[1:0] | ENABLE |
| 0x01 | CTRLB | 7:0 | BUFEN | BUFWR | | | | SSD | MODE[1:0] |
| 0x02 | INTCTRL | 7:0 | RXCIE | TXCIE | DREIE | SSIE | | | | IE |
| 0x03 | INTFLAGS | 7:0 | IF | WRCOL | | | | | | |
| 0x03 | INTFLAGS | 7:0 | RXCIF | TXCIF | DREIF | SSIF | | | | BUFOVF |
| 0x04 | DATA | 7:0 | DATA[7:0] |
