Texas Instruments DRV8412EVM, Руководство пользователя, Страница: 6 / 11

G
N
D
G
re
e
n
0
8
0
5
L
E
D
4
G
N
D
GND
GND GND GND
O
ra
n
g
e
O
U
T
_
D
O
ra
n
g
e O
U
T
_
C
O
ra
n
g
e
O
U
T
_
B
O
ra
n
g
e
O
U
T
_
A
O
ra
n
g
e
O
U
T
D
O
ra
n
g
e
O
U
T
C
O
ra
n
g
e
O
U
T
B
O
ra
n
g
e
O
U
T
A
G
N
D
GND GND GND
B
la
c
k
B
lack
B
lack
B
lack
G
N
D
GND
0
.8
7
5
in
0.875in 0.875in
0
.8
7
5
in
0.875in 0.875in
Y
e
llo
w
0
8
0
5
L
E
D
2
G
N
D
Y
e
llo
w
0
8
0
5
L
E
D
3
G
N
D
GND
3
0
V
/2
.3
A
IR
L
M
S
5
7
0
3
T
R
P
B
F
Q
1
D
G
S
3
2
1
M
1
M2
1
2
3 3
2
1
M
3
O
ra
n
g
e
Orange Orange
Orange
Orange Orange
O
ra
n
g
e
O
ra
n
g
e
2
5
A
/3
0
0
V
G
re
e
n
J
5
1 2
G
N
D
GND
GND
G
re
e
n
0
8
0
5
L
E
D
1 G
N
D
6
A
/2
5
0
V
G
R
A
Y
J
2
1 2
G
V
D
D
GND
GND
GND
GND
GVDD
GND
GND
GVDD
GND
GVDD
GND
GVDD
GND
GND
GND
GND
GND
GND GND GND GND
3
5
7
0
6
0
3
R
6 +
3
.3
V
0
.1
u
fd
/1
0
0
V
0
8
0
5
C
1
6
0
.1
u
fd
/1
0
0
V
0
8
0
5
C
1
9
0
.1
u
fd
/1
0
0
V
0
8
0
5
C
2
1
0
.1
u
fd
/1
0
0
V
0
8
0
5
C
2
4
P
V
D
D
PVDD PVDD PVDD
0
.6
8
u
fd
/1
0
0
V
1
2
1
0
C
2
5
0
.6
8
u
fd
/1
0
0
V
1
2
1
0
C
2
6
0
.6
8
u
fd
/1
0
0
V
1
2
1
0
C
2
7
0
.6
8
u
fd
/1
0
0
V
1
2
1
0
C
2
8
3
9
2
0
6
0
3
R
2
3
9
2
0
6
0
3
R
3
+
3
.3
V
+3
.3
V
2
3 1
S
1 S2
1 3
2
4
7
K
0
6
0
3
R
5
0
.1
u
fd
/1
6
V
0
6
0
3
C
1
0
P
V
D
D
0
.1
u
fd
/1
0
0
V
0
8
0
5
C
2
3
.3
1
/4
W
1
2
0
6
R
1
0
.0
1
u
fd
/1
0
0
V
0
8
0
5
C
3
P
V
D
D
PVDD
4
.9
9
K
0
6
0
3
R
4
P
V
D
D
0
.1
u
fd
/1
6
V
0
6
0
3
C
5
3
3
0
u
fd
/1
6
V
M
C
4
+
+
3
.3
V
0
.1
u
fd
/1
6
V
0
6
0
3
C
7
1
.0
u
fd
/1
6
V
0
6
0
3
C
8
1
.0
u
fd
/1
6
V
0
6
0
3
C
9
1
.0
u
fd
/1
6
V
0
6
0
3
C
1
4
1
.0
u
fd
/1
6
V
0
6
0
3
C
1
3
4
7
u
fd
/5
0
V
S
U
C
2
9
4
7
u
fd
/5
0
V
S
U
C
3
0
4
7
u
fd
/5
0
V
S
U
C
3
1
4
7
u
fd
/5
0
V
S
U
C
3
2
1
0
0
0
u
fd
/6
3
V
V
Z
C
1
+
1
5
A
/2
5
0
V
B
LU
E
1 2
J
3
1
5
A
/2
5
0
V
B
LU
E
2 1
J
4
3
0
V
/2
.3
A
Q
2
IR
L
M
S
5
7
0
3
T
R
P
B
F
D
G
S
4
.7
u
H
/8
.7
A
L
1
9
3
1
A
S
4
.7
u
H
/8
.7
A
9
3
1
A
S
L
2
4
.7
u
H
/8
.7
A
9
3
1
A
S
L
3
4
.7
u
H
/8
.7
A
9
3
1
A
S
L
4
G
N
D
GND
GND
GND
GVDD
4
7
u
fd
/1
6
V
F
C
C
1
7
+
0
.1
u
fd
/1
6
V
0
6
0
3
C
2
2
+
5
V
+5
V
J
1
1 2 3 4 5 6 7 8 9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
5.0V
/500mA
S
O
T
2
2
3
-D
C
Y
U
A
7
8
M
0
5
C
D
C
Y
V
R
2
3
2 1
G
N
D
V
IN
V
O
U
T
3
.3
V
/5
0
0
m
A
S
O
T
2
2
3
-D
C
Y
1 2
3
V
R
1
U
A
7
8
M
3
3
C
D
C
Y
G
N
D
V
IN
V
O
U
T
4
7
u
fd
/1
6
V
F
C
C
1
1
+
0
.1
u
fd
/1
0
0
V
0
8
0
5
C
1
5
0
.1
u
fd
/1
0
0
V
0
8
0
5
C
1
8
0
.1
u
fd
/1
0
0
V
0
8
0
5
C
2
0
0
.1
u
fd
/1
0
0
V
0
8
0
5
C
2
3
1
.0
1
/4
W
0
8
0
5
R
7
0
.1
u
fd
/1
6
V
0
6
0
3
C
1
2
4
7
u
fd
/1
6
V
F
C
C
6
+
H
T
S
S
O
P
4
4-
D
D
W
1 2 3 4 5 6 7 8 9 1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
4
1
4
2
4
3
4
4
D
R
V
8
4
1
2
D
D
W
U
1
H
T
S
S
O
P
4
4-
D
D
W
U
1
P
o
w
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rP
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d
D
R
V
8
4
1
2
D
D
W
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V
A
L
U
A
T
IO
N
B
O
A
R
D
R
E
V
D
(D
E
F
A
U
L
T
)
S
T
U
F
F
O
P
T
IO
N
F
O
R
D
C
O
U
T
P
U
T
S
T
U
F
F
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P
T
IO
N
F
O
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D
C
O
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P
U
T
O
U
T
D
O
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T
C
O
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T
A
O
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T
B
F
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t
R
ib
b
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C
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b
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=
D
IG
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#
M
B
3
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R
ID
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C
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c
to
r
(2
)
=
D
IG
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K
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#
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3
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A
ID
C
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C
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G
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IN
T
S
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A
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D
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F
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c
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M
3
M
2
M
1
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D
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C
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N
N
A
1
P
F
B
2
F
B
4
H
B
/2
F
B
4
H
B
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F
B
X
X
1 0
1
1 0
1
0 0
0
1 0
0
0
H
A
L
F
/F
U
L
L
B
R
ID
G
E
,
C
Y
C
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B
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C
Y
C
L
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C
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R
R
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N
T
L
IM
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H
A
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/F
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L
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R
ID
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,
O
C
L
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T
C
H
IN
G
S
H
U
T
D
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W
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P
A
R
A
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L
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ID
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(A
+
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W
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C
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P
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5
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M
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5
2
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V
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B
B
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G
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1
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V
S
T
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F
F
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N
F
O
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D
C
O
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T
P
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H
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H
V
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T
A
G
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A
R
N
IN
G
Schematics, PCB Layers, and Bill of Materials
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3 Schematics, PCB Layers, and Bill of Materials
3.1 DRV8412EVM Schematic
Figure 3. DRV8412EVM Schematic
6 DRV8412EVM Motor Drive Evaluation Board SLOU287 – January 2010
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