Desired Hz Count for half cycle 2MHz clock Dither byte Actual A7 3520 284 23 3,520.01 A#7 3,729.3100921447193312576250382111 268 37 3,729.33 B7 3,951.0664100489928946460363348707 253 25 3,951.04 C8 4,186.0090448095781548455998963729 238 228 4,186.02 C#8 4,434.9220956299535399805813376194 225 124 4,434.90 D8 4,698.6362866785209642045282217693 212 212 4,698.63 D#8 4,978.0317395532945717819443092181 200 226 4,978.03 E8 5,274.0409106059188757734681767449 189 156 5,274.00 F8 5,587.6517029280621511260038502385 178 247 5,587.69 F#8 5,919.9107633861503829391233526818 168 236 5,919.90 G8 6,271.9269757079887053711924873572 159 113 6,271.90 G#8 6,644.8751612791222163590686229394 150 126 6,644.86 A8 7040 142 12 7,039.93 A#8 7,458.6201842894386625152500764222 134 19 7,458.56 B8 7,902.1328200979857892920726697414 126 140 7,902.21 C9 8,372.0180896191563096911997927458 119 114 8,372.03