I am having trouble seeing the expected signals from my ADCMP600 Eval Board. When connected to 50ohm terminated scope, the output voltage is less than 1/2 of what I expect. If connected to a 1M termination, I can see more of the output swing however there are some really bad reflections and I cannot measure appropriate timing signals.
Is the part not capable of driving 50 ohms? Is there a users guide to help guide through the use of the board?
Can you share your circuit configuration? Your input and output conditions.
If you can share as well screenshot of your results, that would help also.