51.7 Register Summary
| Offset | Name | Bit Pos. | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| 0x00 | CTRLA | 7:0 | ONDEMAND | RUNSTDBY | SLAVEEN | DUALSEL[1:0] | ENABLE | SWRST | ||
| 15:8 | R2R | PRESCALER[2:0] | ||||||||
| 0x02 | EVCTRL | 7:0 | WINMONEO | RESRDYEO | STARTINV | FLUSHINV | STARTEI | FLUSHEI | ||
| 0x03 | DBGCTRL | 7:0 | DBGRUN | |||||||
| 0x04 | INPUTCTRL | 7:0 | DIFFMODE | MUXPOS[4:0] | ||||||
| 15:8 | DSEQSTOP | MUXNEG[4:0] | ||||||||
| 0x06 | CTRLB | 7:0 | RESSEL[1:0] | CORREN | FREERUN | LEFTADJ | ||||
| 15:8 | WINSS | WINMODE[2:0] | ||||||||
| 0x08 | REFCTRL | 7:0 | REFCOMP | REFSEL[3:0] | ||||||
0x09 | Reserved | |||||||||
| 0x0A | AVGCTRL | 7:0 | ADJRES[2:0] | SAMPLENUM[3:0] | ||||||
| 0x0B | SAMPCTRL | 7:0 | OFFCOMP | SAMPLEN[5:0] | ||||||
| 0x0C | WINLT | 7:0 | WINLT[7:0] | |||||||
| 15:8 | WINLT[15:8] | |||||||||
| 0x0E | WINUT | 7:0 | WINUT[7:0] | |||||||
| 15:8 | WINUT[15:8] | |||||||||
| 0x10 | GAINCORR | 7:0 | GAINCORR[7:0] | |||||||
| 15:8 | GAINCORR[11:8] | |||||||||
| 0x12 | OFFSETCORR | 7:0 | OFFSETCORR[7:0] | |||||||
| 15:8 | OFFSETCORR[11:8] | |||||||||
| 0x14 | SWTRIG | 7:0 | START | FLUSH | ||||||
0x15 ... 0x2B | Reserved | |||||||||
| 0x2C | INTENCLR | 7:0 | WINMON | OVERRUN | RESRDY | |||||
| 0x2D | INTENSET | 7:0 | WINMON | OVERRUN | RESRDY | |||||
| 0x2E | INTFLAG | 7:0 | WINMON | OVERRUN | RESRDY | |||||
| 0x2F | STATUS | 7:0 | WCC[5:0] | ADCBUSY | ||||||
| 0x30 | SYNCBUSY | 7:0 | WINLT | SAMPCTRL | AVGCTRL | REFCTRL | CTRLB | INPUTCTRL | ENABLE | SWRST |
| 15:8 | SWTRIG | OFFSETCORR | GAINCORR | WINUT | ||||||
| 23:16 | ||||||||||
| 31:24 | ||||||||||
| 0x34 | DSEQDATA | 7:0 | DATA[7:0] | |||||||
| 15:8 | DATA[15:8] | |||||||||
| 23:16 | DATA[23:16] | |||||||||
| 31:24 | DATA[31:24] | |||||||||
| 0x38 | DSEQCTRL | 7:0 | GAINCORR | WINUT | WINLT | SAMPCTRL | AVGCTRL | REFCTRL | CTRLB | INPUTCTRL |
| 15:8 | OFFSETCORR | |||||||||
| 23:16 | ||||||||||
| 31:24 | AUTOSTART | |||||||||
| 0x3C | DSEQSTAT | 7:0 | GAINCORR | WINUT | WINLT | SAMPCTRL | AVGCTRL | REFCTRL | CTRLB | INPUTCTRL |
| 15:8 | OFFSETCORR | |||||||||
| 23:16 | ||||||||||
| 31:24 | BUSY | |||||||||
| 0x40 | RESULT | 7:0 | RESULT[7:0] | |||||||
| 15:8 | RESULT[15:8] | |||||||||
0x42 ... 0x43 | Reserved | |||||||||
| 0x44 | RESS | 7:0 | RESS[7:0] | |||||||
| 15:8 | RESS[15:8] | |||||||||
0x46 ... 0x47 | Reserved | |||||||||
| 0x48 | CALIB | 7:0 | BIASR2R[2:0] | BIASCOMP[2:0] | ||||||
| 15:8 | BIASREFBUF[2:0] | |||||||||