User Manual

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Revision 1.6

2019-07-16

EVAL-M3-102T User Manual

iMOTION™ Modular Application Design Kit

Hardware description of EVAL-M3-102T

The low side resistor R11 or R16 for the AC voltage sensing resistor divider on the controller board EVAL-M3-

102T is 15kΩ, and should be configured in MCEWizard as shown in Figure 22. For the high side resistor value,

please refer to the User Manual of the corresponding power board.

Figure 22 AC Voltage sensing configuration in MCEWizard

5.3

EVAL-M3-102T analog inputs and their MCEWizard setup

Besides current sensing inputs, IMC102T-F064 provides number of analog inputs for different system functions.

Figure 23 depicts analog inputs of the IMC102T-F064 except current sensing inputs.

Figure 23 Analog inputs on the EVAL-M3-102T evaluation board

DCB

3.3V

VTH

VSP

NTC

VDC

VSP

13

14

9

DC Bus Voltage Sensing input

External Temperature Sense input

VSP Analog Voltage Control input