MCX304-4-Axis Motion Control IC

MCX304
MCX304 is 4-axis motion control IC which can independently control 4 axes of either stepper motor driver or pulse type servo motor for position and speed control. This IC is equipped with automatic home search and other various functions as below.
  • Parabolic S-curve / trapezoidal acceleration / deceleration driving.
  • Automatic deceleration for non-symmetrical trapezoidal drive.
  • Automatic home search.
  • Integral filter for input signal built-in.
  • Maximum drive speed    4Mpps
  • 100-pin plastic QFP type.

Automatic home search

The function that automatically executes a home search sequence, which comprises high-speed near home search → low-speed home search → encoder Z-phase search → deviation counter clear output → offset drive → position counter clear.

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Automatic deceleration for non-symmetrical trapezoidal drive

In non-symmetrical trapezoidal acceleration/deceleration drive whose accelerating and decelerating speed are different, automatic decelerating can be executed. There is no need to set the start point of decelerating by manual.

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Integral filter for input signal built-in

It is possible to set for each input signal whether the filter function is enabled or the signal is passed through.
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Manual Catalog