DAC channel1 12-bit right-aligned data holding register
| DACC1DHR | DAC channel1 12-bit right-aligned data These bits are written by software. They specify 12-bit data for DAC channel1. |
| DACC1DHRB | DAC channel1 12-bit right-aligned data B These bits are written by software. They specify 12-bit data for DAC channel1 when the DAC operates in Double data mode. |