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Only training and service purposes.
BLOCK DIAGRAM
U
S
B
2
.0
(
2
e
a
)
A
U
D
IO
O
U
T
H
D
M
I2
D
VI
DP
R
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R
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H
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m
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HD
M
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w
itc
h
Tx
A
Tx
B
802
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1ac
LA
N I
N
M
IC
OM
I2
C
I2
C
N
TP
7515,
E
Y
E
S
ens
or
T
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n
Tem
p
S
ens
or
N
V
R
A
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Mb
)
u
TP
IR
/ Li
ght
sen
so
r
IR
A
udi
o A
M
P
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P
K
(E
x
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rn
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2
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(
1
0
W
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2E
A
)
eMMC
EYE_SD
A/
SC
L
W
af
er
5
1P
W
af
er
4
1P
4
G
b
(D
D
R
4
)
×
4 :
1
6G
b
(
2G
B
)
VB
Y1
1
6
LA
N
E
eMMC
M0
M1
I2C
I2
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Ph
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I2
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I2
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AC
u
SB
2.
0
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SB
3.
0
8G
B
Rx
3
Rx
2
Rx
1
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A
M
P
D
P
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Rx
0
A
U
D
IO
I
N
Load
S
wi
tc
h
전류센서
VC
C
3,
840
x
2,
160
120P
A
u
d
io
I
n
D
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O
UT
T
X
DP
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8k
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EEPR
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M
32
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De
m
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A
B
B
A
OP
S
A
U
D
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Aud
io
In
4
분할
M
A
X
323
2
RS
-2
32C
I
N
RS
-2
32C
O
U
T
R1
IN
r
O
u
T1
DO
u
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1
DI
N
1
R2
IN
DO
u
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2
DI
N
2
r
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2
M1
M4
M4
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SN
74
LV
u
Ar
T_
TX
u
Ar
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M
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SE
L[
1:
0]
SE
L[
1:
0]
C
onne
ct
ion
C
onne
ct
ion
00
N
or
m
al
r
S232C
In
to
Soc
01
C
lone
10
O
PS
OP
S to
S
oc
De
m
u
x
R
X3
R
X0
De
m
u
x
EEPR
O
M
B
A
A
B
M
ai
n S
O
C
Summary of Contents for 75UH5F
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