Application Note
5
<Revision 1.0>
<2017-08-21>
EVAL-M1-099M-C User Manual
iMOTION™ Modular Application Design Kit
Main features
3.1
Key data
Figure 2 shows a typical motor control application block diagram using the IRMCK099. The IRMCK099 provides
a built-in closed loop sensorless control algorithm using the unique flexible Motion Control Engine (MCE) for
permanent magnet motors. The MCE™ consists of a collection of control elements, motion peripherals, a
dedicated motion control sequencer and internal memory to map internal signal nodes. IRMCK099 also
employs a unique single shunt current reconstruction circuit in addition to two leg shunt current sensing circuit
to eliminate additional analog/digital circuitry.
M
Passive
EMI
Filter
Drive
EVAL-M1-099M
Power Supply
Line
Neutral
Gate signal
3.3V
Galvanic
Isolation
Host
Communication
15V
Figure 2
Typical Application Block Diagram Using IRMCK099