Hello, I was wondering whether the equations on the DataSheet page 23 is wrong. I would believe that it should be:
Phase Step = pi * M / 2 ^ 15 for radians.
Phase Step = 45 * M / 2 ^ 13 for degrees instead. And:
Amplitude Step = I_FS * M / 2 ^ 12 for amplitude.
This at least represents the "Rising Delta Sweep Parameter Word" that the evaluation software uses. Where Frequency is represented by 8 hexidecimals, Phase 4 and Amplitude Amplitude 3. Or have I misunderstood the point of these equations?