Pioneer XW-HT1 Service Manual page 63

Digital wireless speaker system
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5
7.2 IC
QQ
3 7 63 1515 0
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
IC List
AK5380VT, PCM1742KE, FS2105TX, FS2105RX, NJU26150, LA4463, PDC118A
AK5380VT (TX Module : IC9)
• AD Converter
Blockdiagram
AINL
AINR
VCOM
Pin function
TE
L 13942296513
N
. o
P
n i
1
A
N I
R
2
A
N I
L
3
N
C
4
V
C
O
5
A
G
N
6
V
A
7
V
D
8
D
G
N
9
S
D
T
O
1
0
L
R
C
K
1
1
M
C
L
1
2
S
C
L
K
1
3
P
D
N
1
4
D
F I
1
5
T
T
L
1
6
T
S
T
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VA
AGND
VD
5
6
∆Σ
Modulator
2
∆Σ
Modulator
1
Voltage Reference
4
16
TST
N
a
m
e
/ I
O
I
R
c
h
a
n
a
o l
g
n i
p
t u
I
L
c
h
a
n
a
o l
g
n i
p
t u
N
C
p
n i
(
N
o
n i
e t
M
O
C
o
m
m
o
n
v
l o
a t
g
D
A
n
a
o l
g
g
o r
u
n
d
p
A
n
a
o l
g
p
o
w
r e
s
u
D
g i
t i
l a
p
o
w
r e
s
u
D
D
g i
t i
l a
g
o r
u
n
d
p
O
S
r e
l a i
d
a
a t
o
u
p t
I
L
R /
c
h
a
n
n
e
c l
o l
k c
K
I
M
a
t s
r e
c
o l
k c
n i
p
I
S
r e
l a i
d
a
a t
c
o l
k c
I
P
o
w
r e
d
o
w
n
p
n i
I
S
r e
a i
i l
t n
r e
a f
c
e
f
S
e
e l
t c
o i
n
p
n i
f
r o
I
[
L "
: "
C
M
O
S
e l
v
I
T
e
t s
p
n i
(
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e t
n r
l a
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6
8
DGND
7
8
Decimation
Filter
Decimation
Filter
13
PDN
Q Q
3
6 7
1 3
P
n i
F
u
n
p
n i
p
n i
n r
l a
b
o
n
d
n i
) g
e
o
u
p t
t u
p
n i
n i
p
p
y l
i p
, n
+
4
5 .
+
5
5 .
V
p
p
y l
i p
, n
+
2
7 .
+
5
5 .
V
(
s f
=
4
8
k
H
z
n i
t u
p
n i
p
n i
(
n I
p
t u
s f
c
o l
c
) k
t u
p
n i
n i
p
t u
p
n i
[
L "
: "
p
o
w
r e
d
o
w
n
m
o
d
] e
B
e
u s
e r
r o
m
t a
p
n i
[
L "
: "
c
t u
s
h
r o
f t
r o
w
a
d r
d
g i
t i
l a
n i
p
t u
e l
v
l e
l e
V (
D
=
2
7 .
5
5 .
) V
" ,
H
: "
T
T
L
e l
v
p
l l u
d
o
w
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XW-HT1
6
7
2 9
9 4
2 8
MCLK
11
Clock Divider
10
LRCK
12
SCLK
9
Serial I/O
SDTO
Interface
15
14
DIF
TTL
1 5
0 5
8
2 9
9 4
t c
o i
n
, )
+
4
5 .
+
5
5 .
V
(
s f
=
9
6
k
H
) z
o t
r
s e
t e
o
n
e c
w
h
e
n
p
o
w
r e
o
. n
" ,
H
"
I :
S I
]
l e
V (
D
=
4
5 .
5
5 .
V
] )
m
co
7
8
9 9
A
B
C
2 8
9 9
D
E
F
63
8

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