STMicroelectronics STM32L476G-EVAL - Figure 54. Motor Control Connector Schematic Diagram

UM1855 Schematic diagrams
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Figure 54. Motor control connector schematic diagram
23 25
MotorControl
MB1144 B-02
6/24/2015
Title:
Size: Reference:
Date: Sheet: of
A4
Revision:
STM32L476G-EVAL
Project:
R14
3K3
C7
1nF
+3V3
+3V3
+5V
R11 0
C14
[N/A]
C2
[N/A]
R10 0
R17 0
R13
0
R16
0
MC_EmergencySTOP
MC_CurrentA
MC_CurrentB
MC_CurrentC
MC_PFC_sync
MC_PWM_3L
MC_PWM_2H
MC_PWM_2L
MC_PWM_1H
MC_PWM_1L
MC_PWM_3H
MC_ICL_Shutout
MC_DissipativeBrake
MC_PFC_PWM
MC_EncA
MC_EncB
MC_BusVoltage
MC_EncIndex
Motor control connector
PA6
PA3
PC0
PC1
PC2
PG6
PF9
PA1
PB2
PA2
PA7
PB0
PB1
PA0
PC9
PC6
PC7
PC8
C13
[N/A]
C10
[N/A]
C16
[N/A]
C9
[N/A]
C1
[N/A]
C4
[N/A]
PF10
C8
10nF
C11
100nF
C17
100nF
R19
100K
EMERGENCY STOP
1
PWM_1H
3
PWM_1L
5
PWM_2H
7
PWM_2L
9
PWM_3H
11
PWM_3L
13
PHASE A CURRENT +
15
PHASE C CURRENT +
19
PHASE B CURRENT +
17
ICL shut out
21
DISSIPATIVE BRAKE
23
+5V POWER
25
PFC SYNC
27
PFC PWM
29
Encoder A
31
Encoder B
33
GND
2
GND
4
GND
6
GND
8
GND
10
GND
12
BUS VOLTAGE
14
PHASE A CURRENT -
16
PHASE B CURRENT -
18
PHASE C CURRENT -
20
GND
22
PFC Inductor current
24
Heatsink Temperature
26
3.3V Power
28
PFC Shut down
30
PFC Vac
32
Encoder Index
34
CN2
MC_connector
R7
0
PC4
C3
100nF
MC_PFC_IndCurr
MC_Temperature
R15 0
R12
0
C6
[N/A]
MC_PFC_Shutdown
PB12
PC5
MC_PFC_Vac
+3V3
R20
3K3
C5
1nF
SB1
Open by default