Pioneer XW-HT1 Service Manual page 63

Digital wireless speaker system
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5
7.2 IC
• 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
2
AINR
1
VCOM
4
Pin function
N
. o
P
n i
N
a
m
e
1
A
N I
R
2
A
N I
L
3
N
C
4
V
C
O
M
5
A
G
N
D
6
V
A
7
V
D
8
D
G
N
D
9
S
D
T
O
1
0
L
R
C
K
1
1
M
C
L
K
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
5
6
VA
AGND
VD
DGND
7
5
8
6
∆Σ
Decimation
Modulator
∆Σ
Decimation
Modulator
Voltage Reference
16
TST
/ I
O
I
R
c
h
a
n
a
o l
g
n i
p
t u
p
n i
I
L
c
h
a
n
a
o l
g
n i
p
t u
p
n i
N
C
p
n i
(
N
o
n i
e t
n r
l a
b
o
n
d
n i
O
C
o
m
m
o
n
v
l o
a t
g
e
o
u
p t
t u
p
n i
A
n
a
o l
g
g
o r
u
n
d
p
n i
A
n
a
o l
g
p
o
w
r e
s
u
p
p
y l
i p
, n
+
D
g i
t i
l a
p
o
w
r e
s
u
p
p
y l
i p
, n
+
2
D
g i
t i
l a
g
o r
u
n
d
p
n i
O
S
r e
l a i
d
a
a t
o
u
p t
t u
p
n i
I
L
R /
c
h
a
n
n
e
c l
o l
k c
p
n i
(
n I
p
I
M
a
t s
r e
c
o l
k c
n i
p
t u
p
n i
I
S
r e
l a i
d
a
a t
c
o l
k c
n i
p
t u
p
n i
I
P
o
w
r e
d
o
w
n
p
n i
[
L "
: "
p
o
w
r e
I
S
r e
a i
i l
t n
r e
a f
c
e
f
r o
m
t a
p
n i
[
S
e
e l
t c
o i
n
p
n i
f
r o
d
g i
t i
l a
n i
p
t u
I
[
L "
: "
C
M
O
S
e l
v
l e
V (
D
=
2
7 .
I
T
e
t s
p
n i
(
n i
e t
n r
l a
p
l l u
d
o
w
) n
6
7
MCLK
Clock Divider
Filter
Filter
Serial I/O
Interface
13
14
PDN
DIF
P
n i
F
u
n
t c
o i
n
) g
4
5 .
+
5
5 .
V
7 .
+
5
5 .
V
(
s f
=
4
8
k
H
z
, )
+
4
5 .
t u
s f
c
o l
c
) k
d
o
w
n
m
o
d
] e
B
e
u s
e r
o t
r
s e
t e
o
L "
: "
c
t u
s
h
r o
f t
r o
w
a
d r
" ,
H
"
I :
S I
e l
v
l e
5
5 .
) V
" ,
H
: "
T
T
L
e l
v
l e
V (
D
=
4
5 .
XW-HT1
7
11
10
LRCK
12
SCLK
9
SDTO
15
TTL
+
5
5 .
V
(
s f
=
9
6
k
H
) z
n
e c
w
h
e
n
p
o
w
r e
o
. n
]
5
5 .
V
] )
8
A
B
C
D
E
F
63
8

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