in page 26 of the adf4159'datasheet:Number of Steps
A 20-bit step value (Bits DB[22:3] in Register R6) defines the
number of frequency hops that take place. The INT value cannot
be incremented by more than 28 = 256 from its starting value.
my questions is(1)INT value is bit26-15 in R0?
(2)starting value is ?