4.8.9 VCO Tuning State Machine

The VCO tuning state machine tunes the VCO frequency using the XTO as a reference. It changes the FEVCT value in a successive approximation algorithm until the LSB is adjusted. The best value during the tuning process is programmed to FEVCT. This value may differ from the most recent value.

There are no user settings that influence the behavior of this state machine.