Datasheet

TMC2130 DATASHEET (Rev. 1.09 / 2017-MAY-15) 32
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MICROSTEP TABLE CALCULATION FOR A SINE WAVE EQUIVALENT TO THE POWER ON DEFAULT
- i:[0… 255] is the table index
- The amplitude of the wave is 248. The resulting maximum positive value is 247 and the
maximum negative value is -248.
- The round function rounds values from 0.5 to 1.4999 to 1