SPI Control A
| SWRST | Software Reset |
| ENABLE | Enable |
| MODE | Operating Mode |
| RUNSTDBY | Run during Standby |
| IBON | Immediate Buffer Overflow Notification |
| DOPO | Data Out Pinout |
| DIPO | Data In Pinout |
| FORM | Frame Format |
| CPHA | Clock Phase |
| CPOL | Clock Polarity |
| DORD | Data Order |