User guide
12 of 24
V1.0
2021-04-15
EVAL-M7-D111T user guide
iMOTION™ evaluation board for smart driver
System and functional description
After firmware and parameters are programmed, the system will be ready to run the motor. Users can click the
green traffic light to start the motor or click the red traffic light to stop the motor. Users can now check the
waveform of phase current, Flx_M, motor speed, and other registers’ values when they double
-click the monitor
items in the system window.
Figure 7
Programming window
2.2
Description of the functional blocks
This chapter covers the hardware design of the EVAL-M7-D111T in more detail. Users can understand some key
circuitry in this application. So they can easily use MCEWizard to calculate the parameters. And it is also helpful
for users to develop their solution based on the evaluation board design.
2.2.1
EVal-M7-D111T pinout assignment and functional groups
Figure 8 points out the evaluation board of EVAL-M7-D111T pinout assignment and functional group.
Figure 8
Pinout assignment and functional groups
1.
On board debug
2.
IMD111T
3.
iMOTION
TM
link connector
4.
Variable speed
control(VSP,
duty/frequency)
5.
Digital(Hall)/analog
position feedback inputs
and free I/O pins
6.
M7 connector
1
2
3
4
5
6