I am working with an AD9959 in both PC and manual mode. I am having problems getting the software that comes with the AD9959 to recognize an input refclk source. I am using a waveform generator set to 25Mhz, and have connected this to J9 on my board.
The software gives me back an error saying: "The evaluation board does not seem to have a refclk! ... Please check your connections."
What connections/pieces am I missing?