I am trying to power up my board using the accompanying software, but to no avail. I currently have power to j14 for the VCO, as well as 3.3V to TB1. I did not hook up the 1.8V because I saw from a previous post that it is not necessary if you do not intend to use the CML driver. With these power sources hooked up and the USB plugged in, the software tells me that the DUT is missing. Additionally, the USB status light on the evaluation board is blinking red. What can I do to get the program up and running?