QWhen using HMC769, its demo board and demo software, I encounter no problem
using inside 50mhz ref.
But if I try the use of 20MHz Ref, Lock error appears. On the other hand the
frequency on spectrum analizer seem OK, Can you help me?
AThe existing register settings for the p/n as extracted from the software is
Recommended Register Settings:
Also, a good reference will be the operation manual on the product page.
This should help.