DMA interrupt status register (DMA_STS)
| GF1 | Channel 1 Global event flag |
| FDTF1 | Channel 1 full data transfer event flag |
| HDTF1 | Channel 1 half data transfer event flag |
| DTERRF1 | Channel 1 data transfer error event flag |
| GF2 | Channel 2 Global event flag |
| FDTF2 | Channel 2 full data transfer event flag |
| HDTF2 | Channel 2 half data transfer event flag |
| DTERRF2 | Channel 2 data transfer error event flag |
| GF3 | Channel 3 Global event flag |
| FDTF3 | Channel 3 full data transfer event flag |
| HDTF3 | Channel 3 half data transfer event flag |
| DTERRF3 | Channel 3 data transfer error event flag |
| GF4 | Channel 4 Global event flag |
| FDTF4 | Channel 4 full data transfer event flag |
| HDTF4 | Channel 4 half data transfer event flag |
| DTERRF4 | Channel 4 data transfer error event flag |
| GF5 | Channel 5 Global event flag |
| FDTF5 | Channel 5 full data transfer event flag |
| HDTF5 | Channel 5 half data transfer event flag |
| DTERRF5 | Channel 5 data transfer error event flag |