37.8 Register Summary
| Offset | Name | Bit Pos. | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| 0x00 | CTRLA | 7:0 | RXEN | TXEN | CKEN1 | CKEN0 | ENABLE | SWRST | ||
0x01 ... 0x03 | Reserved | |||||||||
| 0x04 | CLKCTRL0 | 7:0 | BITDELAY | FSWIDTH[1:0] | NBSLOTS[2:0] | SLOTSIZE[1:0] | ||||
| 15:8 | MCKOUTINV | MCKEN | MCKSEL | SCKOUTINV | SCKSEL | FSOUTINV | FSINV | FSSEL | ||
| 23:16 | MCKDIV[5:0] | |||||||||
| 31:24 | MCKOUTDIV[5:0] | |||||||||
| 0x08 | CLKCTRL1 | 7:0 | BITDELAY | FSWIDTH[1:0] | NBSLOTS[2:0] | SLOTSIZE[1:0] | ||||
| 15:8 | MCKOUTINV | MCKEN | MCKSEL | SCKOUTINV | SCKSEL | FSOUTINV | FSINV | FSSEL | ||
| 23:16 | MCKDIV[5:0] | |||||||||
| 31:24 | MCKOUTDIV[5:0] | |||||||||
| 0x0C | INTENCLR | 7:0 | RXOR1 | RXOR0 | RXRDY1 | RXRDY0 | ||||
| 15:8 | TXUR1 | TXUR0 | TXRDY1 | TXRDY0 | ||||||
0x0E ... 0x0F | Reserved | |||||||||
| 0x10 | INTENSET | 7:0 | RXOR1 | RXOR0 | RXRDY1 | RXRDY0 | ||||
| 15:8 | TXUR1 | TXUR0 | TXRDY1 | TXRDY0 | ||||||
0x12 ... 0x13 | Reserved | |||||||||
| 0x14 | INTFLAG | 7:0 | RXOR1 | RXOR0 | RXRDY1 | RXRDY0 | ||||
| 15:8 | TXUR1 | TXUR0 | TXRDY1 | TXRDY0 | ||||||
0x16 ... 0x17 | Reserved | |||||||||
| 0x18 | SYNCBUSY | 7:0 | RXEN | TXEN | CKEN1 | CKEN0 | ENABLE | SWRST | ||
| 15:8 | RXDATA | TXDATA | ||||||||
0x1A ... 0x1F | Reserved | |||||||||
| 0x20 | TXCTRL | 7:0 | SLOTADJ | TXSAME | TXDEFAULT[1:0] | |||||
| 15:8 | BITREV | EXTEND[1:0] | WORDADJ | DATASIZE[2:0] | ||||||
| 23:16 | SLOTDIS7 | SLOTDIS6 | SLOTDIS5 | SLOTDIS4 | SLOTDIS3 | SLOTDIS2 | SLOTDIS1 | SLOTDIS0 | ||
| 31:24 | DMA | MONO | ||||||||
| 0x24 | RXCTRL | 7:0 | SLOTADJ | CLKSEL | SERMODE[1:0] | |||||
| 15:8 | BITREV | EXTEND[1:0] | WORDADJ | DATASIZE[2:0] | ||||||
| 23:16 | SLOTDIS7 | SLOTDIS6 | SLOTDIS5 | SLOTDIS4 | SLOTDIS3 | SLOTDIS2 | SLOTDIS1 | SLOTDIS0 | ||
| 31:24 | RXLOOP | DMA | MONO | |||||||
0x28 ... 0x2F | Reserved | |||||||||
| 0x30 | TXDATA | 7:0 | DATA[7:0] | |||||||
| 15:8 | DATA[15:8] | |||||||||
| 23:16 | DATA[23:16] | |||||||||
| 31:24 | DATA[31:24] | |||||||||
| 0x34 | RXDATA | 7:0 | DATA[7:0] | |||||||
| 15:8 | DATA[15:8] | |||||||||
| 23:16 | DATA[23:16] | |||||||||
| 31:24 | DATA[31:24] | |||||||||