User Manual

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Revision 1.6

2019-07-16

EVAL-M3-102T User Manual

iMOTION™ Modular Application Design Kit

EVAL-M3-102T main features

Table 2 lists the available pins of IMC102T-F064 with short descriptions. For more detailed information, please

refer to the datasheet or User Manual for iMOTION™ IMC102T-F064 motor control IC.

Table 2

IMC102T-F064 pinout description

Pin#

Type

Pin Name

Description

1

Power

VSS

Ground

2

Power

VDD

Supply Voltage

3

IO

GPIO2

Digital input/output 2

4

IO

GPIO3

Digital input/output 3

5

IO

GPIO4

Digital input/output 4

6

IO

GPIO5

Digital input/output 5

7

IO

GPIO7

Digital input/output 7

8

IO

GPIO8

Digital input/output 8

9

AIN

VSP/AIN0

Analog speed reference input or

Analog input 0

10

AIN

REFW/AHALL1+/AI

N1

Itrip phase W reference or Analog

Hall input 1+ or Analog input 1

11

AIN

IW/AHALL1-/AIN2

Phase W current leg sensing or

Analog Hall input 1- or Analog

input 2

12

AIN

IPFC0

PFC current sensing

13

AIN

NTC/AIN4

External temperature sense input

or Analog input 4

14

AIN

VDC

DC bus sensing input

15

AIN

IV/AHALL2-

Phase V current leg sensing or

Analog Hall input 2-

16

AIN

REFV/AHALL2+/AIN

7

Itrip phase V reference or Analog

Hall input 2+ or Analog input 7

17

AIN

REFU

Itrip phase U reference

18

AIN

IU/ISS

Phase U leg sensing or single

shunt current sensing

19

AIN

VAC2

VAC sense input line2

20

AIN

VAC1

VAC sense input line1

21

AIN

IPFCREF

Itrip PFC reference input

22

AIN

IPFCTRIP

Itrip PFC input

23

Power

VSS

Ground

24

Power

VDD

Supply Voltage

25

Power

VDD

Supply Voltage

26

IO

HALL1/GPIO9

Digital Hall input 1 or Digital I/O

27

IO

HALL2/GPIO10

Digital Hall input2 or Digital I/O

28

IO

HALL3/GPIO11

Digital Hall input3 or Digital I/O

29

O

PWMUL

Motor PWM phase U low side