I am running a:
CentOS Host --> VirtualBox --> Win7 x64 VM
From the VM, I can select the appropriate USB connection (ADI Evaluation System) and I see a blinking green status LED on the board. I have performed the HW mods to use the 25 MHz crystal:
R37 = 1K
C13 = 750pF
C15 = 25pF
R4 = R11 = 0
The AD9910 Evaluation Software Version 2.1 shows a blinking "Not Connected" message in the lower left corner.
I have tried the W2 power up sequence mentioned in an earlier post. What is the next step?