EVKT-MOTOR-00A –USB TO SPI OR I2C COMMUNICATION INTERFACE DEVICE
EVKT-MOTOR-00A Rev. 1.0 MonolithicPower.com 3
5/2/2023 MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2023 MPS. All Rights Reserved.
QUICK START GUIDE (1)
1. Connect the EVKT-MOTOR-00A to the evaluation board with the 10-pin ribbon cable and ensure
that they are connected.
2. Connect the EVKT-MOTOR-00A to the computer using the supplied USB cable.
3. Turn on the power supply of the evaluation board, then start the motor driver GUI software; the GUI
should check the connections automatically.
a. If USB and device connections are successful, the GUI’s home page should display two green
lights (see Figure 4).
Figure 4: Successful Connection
b. If the USB connection is successful but the device connection is not successful, the GUI’s home
page should display red and green lights (see Figure 5). The light to check the device
connection can be ignored for the MP6605C, MP6605D, MP6605E, MP6606, MPQ6526-AEC1,
and MPQ6527-AEC1.
Figure 5: Device Connection Failure
c. If the USB connection is not successful, the GUI’s home page should display two red lights (see
Figure 6).
Figure 6: USB Connection Failure
4. Select the device, then click “Details”. The configuration register information should be displayed.
Note:
1) It is important to adhere to the order of steps 1 and 2. Failing to do so may cause damage to the communication pins during a hot-plug
event.
