RX Video FIFO Interrupt Flag Register.
| FNEMPTY | Video FIFO not empty interrupt flag. |
| FTHD | Video FIFO above threshold interrupt flag. |
| FFULL | Video FIFO full interrupt flag. |
| UNDERRUN | Video FIFO underrun interrupt flag |
| OVERRUN | Video FIFO overrun interrupt flag |
| OUTSYNC | CSI out of sync interrupt flag |
| FMTERR | CSI Pixel Format Error interrupt flag |
| AHBWTO | AHB wait time out interrupt flag |
| FS | CSI Frame Start interrupt flag |
| FE | CSI Frame End interrupt flag |
| LS | CSI Line Start interrupt flag |
| LE | CSI Line End interrupt flag |
| RAW_OVR | Raw FIFO Overrun Interrupt Enable |
| RAW_AHBERR | Raw AHB Error Interrupt Enable |
| AHBM_RDTO | AHBM_RDTO |
| AHBM_IDTO | AHBM_IDTO |
| AHBM_MAX | AHBM_MAX |