XW-HTD640
64
1
2
4
1
2
3
4
C
D
F
A
B
E
7.2 IC
∆Σ
Modulator
MCLK
AINL
LRCK
SCLK
SDTO
DIF
VCOM
Clock Divider
AINR
AGND
VA
Decimation
Filter
Serial I/O
Interface
Voltage Reference
TTL
DGND
VD
11
10
12
9
4
1
2
6
5
7
8
15
14
13
16
TST
∆Σ
Modulator
Decimation
Filter
PDN
AK5380VT (TX Module : IC9)
• AD Converter
AK5380VT, PCM1742KE, FS2105TX, FS2105RX
IC List
Blockdiagram
Pin function
.
o
N
e
m
a
N
n
i
P
O
/
I
n
o
i
t
c
n
u
F
n
i
P
1
R
N
I
A
I
n
i
p
t
u
p
n
i
g
o
l
a
n
a
h
c
R
2
L
N
I
A
I
n
i
p
t
u
p
n
i
g
o
l
a
n
a
h
c
L
3
C
N
−
)
g
n
i
d
n
o
b
l
a
n
r
e
t
n
i
o
N
(
n
i
p
C
N
4
M
O
C
V
O
n
i
p
t
u
p
t
u
o
e
g
a
t
l
o
v
n
o
m
m
o
C
5
D
N
G
A
−
n
i
p
d
n
u
o
r
g
g
o
l
a
n
A
6
A
V
−
V
5
.
5
+
–
5
.
4
+
,
n
i
p
y
l
p
p
u
s
r
e
w
o
p
g
o
l
a
n
A
7
D
V
−
)
z
H
k
6
9
=
s
f
(
V
5
.
5
+
–
5
.
4
+
,
)
z
H
k
8
4
=
s
f
(
V
5
.
5
+
–
7
.
2
+
,
n
i
p
y
l
p
p
u
s
r
e
w
o
p
l
a
t
i
g
i
D
8
D
N
G
D
−
n
i
p
d
n
u
o
r
g
l
a
t
i
g
i
D
9
O
T
D
S
O
n
i
p
t
u
p
t
u
o
a
t
a
d
l
a
i
r
e
S
)
k
c
o
l
c
s
f
t
u
p
n
I
(
n
i
p
k
c
o
l
c
l
e
n
n
a
n
i
p
t
u
p
n
i
k
c
o
l
c
n
i
p
t
u
p
n
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k
c
o
l
c
a
t
a
d
.
n
o
r
e
w
o
p
n
e
h
w
e
c
n
o
t
e
s
e
r
o
t
e
r
u
s
e
B
]
e
d
o
m
n
w
o
d
r
e
w
o
p
:
"
L
"
[
n
i
p
n
w
o
d
]
S
I
I
:
"
H
"
,
d
r
a
w
r
o
f
t
r
o
h
s
t
u
c
:
"
L
"
[
n
i
p
t
a
m
r
o
f
e
c
a
f
r
e
t
n
i
l
e
v
e
l
t
u
p
n
i
l
a
t
i
g
i
d
r
o
f
n
i
p
n
o
i
]
)
V
5
.
5
–
5
.
4
=
D
V
(
l
e
v
e
l
L
T
T
:
"
H
"
,
)
V
5
.
5
–
7
.
2
=
D
V
(
l
e
v
e
l
S
O
M
)
n
w
o
d
ll
u
p
l
a
n
r
e
t
n
i
(
n
i
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
