UM1460
Schematics
DocID022136 Rev 5
59/67
F
igu
re 31
.
Mot
o
r c
ontr
o
l
1
1
2
2
3
3
4
4
D
D
C
C
B
B
A
A
STMicroelectronics
Title:
Number:
Rev:
Sheet
of
C.3(PCB.SCH)
Date:
7/20/2016
R7
3.3K
C4
1nF
+3V3
+3V3
+5V
R14
0
C3
100nF
C12
100nF
R74
0
C59
do
not
fit
C62
do
not
fit
C63
do
not
fit
C11
do
not
fit
C38
do
not
fit
C2
10nF
C8
do
not
fit
C1
do
not
fit
R77
0
R80
0
R12
0
R4
0
C10
do
not
fit
EMERGENCY
STOP
1
MC-U
H
3
MC_UL
5
MC_VH
7
MC_VL
9
MC_WH
11
MC_WL
13
CURRENT
A
15
CURRENT
C
19
CURRENT
B
17
NTC
BYPA
S
S
RELA
Y
21
DISSIP
ATIVE
BRAKE
23
+5V
POWER
25
PF
C
SYNC
27
PF
C
PW
M
29
Encoder
A
31
Encoder
B
33
GND
2
GND
4
GND
6
GND
8
GND
10
GND
12
BUS
VOLTAGE
14
GND
16
GND
18
GND
20
GND
22
GND
24
Heatsink
Temperature
26
Vdd_Micro
28
GND
30
GND
32
Encoder
Index
34
CN5
MC_connector
MC_Emergency
STOP
MC_CurrentA
MC_CurrentB
MC_CurrentC
MC_PF
Csyn
c1
MC_PF
Csyn
c2
MC_WL
MC_VH
MC_VL
MC_UH
MC_UL
MC_WH
MC_NTC
MC_DissipativeBrake
MC_PF
Cpwm
MC_EnA
MC_EnB
MC_HeatsinkTemperature
MC_BusVoltage
MC_EnIndex
R6
100K
C9
do
not
fit
Motor
control
connector
Default
setting:
Open
Default
setting:
Open
M
B786
15
20
STM32
20-21-45-46
G-EVAL
Motor
control
R73
0
R76
0
R79
0
R13
0
R5
0
PC
4
PC
5
PC
1
PC
2
PC
3
PH
8
P
H10
P
H11
P
D13
PC
8
PB
8
P
H13
P
H14
P
H15
P
D12
PI
4
PI
5
PI
6
PI
7
R3
0
R59
0
R57
0
TP4
AIN
+
TP3
AIN-
SB17
SB18
R219
0
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