AnsweredAssumed Answered

AD9958 PCBZ not recognized by computer

Question asked by sadak on Feb 28, 2015
Latest reply on Mar 19, 2015 by JLKeip

Hi,

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?

 

Thank you!

Outcomes