Pin Assignments - Infineon EVAL-IMI111T User Manual

EVAL-IMI111T user guide
iMOTION™ MADK starter kit for IMI111T IPMs

Pin assignments

3 Pin assignments
Table 4 Pinout description for IMI111T [1]
Pin Name
1 TX0
2 RX0
3 VSP
4 ISS
5 VDC
6 IREF
7 VDD
8 VCC
9 VSS
10 GLV
11 VR
12 UN
13 VN
14 W/VSW
15 W/VSW
16 VBW
17 V+
18 V+
19 VBV
20 VP
21 VBU
22 UP
User guide
Type Description
O Serial port transmit output
I Serial port receive input
AIN Analog speed reference input
AIN Single-shunt current sense input
AIN DC bus sensing input
O Overcurrent reference DAC output
P Digital controller supply
P Low side gate driver supply
P Control signal ground
NC Gate of low side IGBT of phase V (do not connect on PCB)
P 3-phase low side IGBT common emitter return
P U phase low side IGBT collector (needs PCB connection to UP)
P V phase low side IGBT collector (needs PCB connection to VP)
P W phase output (bootstrap capacitor connection -)
P W phase output (bootstrap capacitor connection -)
P W phase high side floating supply (bootstrap capacitor connection +)
P DC bus voltage positive
P DC bus voltage positive
P V phase high side floating supply (bootstrap capacitor connection +)
P V phase high side IGBT emitter (needs PCB connection to VN)
P U phase high side floating supply (bootstrap capacitor connection +)
P U phase high side IGBT emitter (needs PCB connection to UN)
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2022-12-9