I just bought a AD9958 eval board, connected it to a win7 32bit installed with the software. There are two independent 3.3V and 1.8V power supplies powering the board. After connecting it to the computer, the status bar shows that it is USB connected, however there is no DUT type detected. I'm not sure what the problem is, the power supply for the 3.3V shows that it draws about 80 mA while the 1.8V power supply shows that it draws about 300mA. Is this normal? is there anything that I can do to troubleshoot this problem?