control register 1
| CAPTURE | Capture enable |
| CM | Capture mode |
| CROP | Crop feature |
| JPEG | JPEG format |
| ESS | Embedded synchronization select |
| PCKPOL | Pixel clock polarity |
| HSPOL | Horizontal synchronization polarity |
| VSPOL | Vertical synchronization polarity |
| FCRC | Frame capture rate control |
| EDM | Extended data mode |
| ENABLE | DCMI enable |
| BSM | Byte Select mode |
| OEBS | Odd/Even Byte Select (Byte Select Start) |
| LSM | Line Select mode |
| OELS | Odd/Even Line Select (Line Select Start) |