configuration register
| DMAEN | DMAEN |
| DMACFG | DMACFG |
| DFSDMCFG | DFSDM mode configuration |
| RES | RES |
| ALIGN | ALIGN |
| EXTSEL0 | EXTSEL0 |
| EXTSEL1 | EXTSEL1 |
| EXTSEL2 | EXTSEL2 |
| EXTSEL3 | EXTSEL3 |
| EXTEN | EXTEN |
| OVRMOD | OVRMOD |
| CONT | CONT |
| AUTDLY | AUTDLY |
| DISCEN | DISCEN |
| DISCNUM | DISCNUM |
| JDISCEN | JDISCEN |
| JQM | JQM |
| AWD1SGL | AWD1SGL |
| AWD1EN | AWD1EN |
| JAWD1EN | JAWD1EN |
| JAUTO | JAUTO |
| AWDCH1CH | AWDCH1CH |
| JQDIS | Injected Queue disable |