TSW40RF8x EVN GUI DAC38RF8x-Quick Start tag
Reset DAC JESD Core & SYSREF TRIGGER button,
What kind of processing are you doing?
I have confirmed that the SYSREF TRIGGER signal is output when the button is pressed.
In the datasheet User's Guide SLAU706A-January 2017-Revised September 2017,
Press the Reset DAC JESD Core & SYSREF TRIGGER button There is no explanation, but
If I didn't press the button, the DAC wouldn't output.
The ADC was unable to start the FFT.