DFLTACTIVE=B_0x0, TRGSRC=B_0x0, NBDIS=B_0x0, DFLTRUN=B_0x0, FTH=B_0x0, DFLTEN=B_0x0, TRGSENS=B_0x0, ACQMOD=B_0x0, DMAEN=B_0x0
ADF digital filter control register 0
| DFLTEN | DFLT0 enable 0 (B_0x0): Acquisition immediately stopped 1 (B_0x1): Acquisition immediately started if ACQMOD[2:0] = 00x or 101, or acquisition started when the proper trigger event occurs if ACQMOD[2:0] = 01x. |
| DMAEN | DMA requests enable 0 (B_0x0): DMA interface for the corresponding digital filter disabled 1 (B_0x1): DMA interface for the corresponding digital filter enabled |
| FTH | RXFIFO threshold selection 0 (B_0x0): RXFIFO threshold event generated when the RXFIFO is not empty 1 (B_0x1): RXFIFO threshold event generated when the RXFIFO is half-full |
| ACQMOD | DFLT0 trigger mode 0 (B_0x0): Asynchronous continuous acquisition mode 1 (B_0x1): Asynchronous single-shot acquisition mode 2 (B_0x2): Synchronous continuous acquisition mode 3 (B_0x3): Synchronous single-shot acquisition mode 4 (B_0x4): Window continuous acquisition mode |
| TRGSENS | DFLT0 trigger sensitivity selection 0 (B_0x0): A rising edge event triggers the acquisition. 1 (B_0x1): A falling edge even triggers the acquisition. |
| TRGSRC | DFLT0 trigger signal selection 0 (B_0x0): TRGO selected 2 (B_0x2): adf_trgi selected |
| NBDIS | Number of samples to be discarded 0 (B_0x0): No sample discarded 1 (B_0x1): 1 sample discarded |
| DFLTRUN | DFLT0 run status flag 0 (B_0x0): DFLT0 not running and ready to accept a new trigger event 1 (B_0x1): DFLT0running |
| DFLTACTIVE | DFLT0 active flag 0 (B_0x0): DFLT0 not active (can be re-enabled again, via DFLTEN bit, if needed) 1 (B_0x1): DFLT0 active |