PER=PER1, STEP=STEP1
DFLLULP Dither Control
| STEP | Dither Step 0 (STEP1): Dither Step = 1 1 (STEP2): Dither Step = 2 2 (STEP4): Dither Step = 4 3 (STEP8): Dither Step = 8 |
| PER | Dither Period 0 (PER1): Dither Over 1 Reference Clock Period 1 (PER2): Dither Over 2 Reference Clock Period 2 (PER4): Dither Over 4 Reference Clock Period 3 (PER8): Dither Over 8 Reference Clock Period 4 (PER16): Dither Over 16 Reference Clock Period 5 (PER32): Dither Over 32 Reference Clock Period |