Schematic diagrams
UM0488
34/48
Doc ID 14220 Rev 5
Figure 20.
Audio
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M
ic
ro
e
le
ct
ro
ni
cs
Tit
le
:
N
u
m
b
er
:
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ev
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et
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Da
te
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9
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10
SD
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11
TES
T2
12
LR
C
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13
BI
C
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14
DV
D
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15
DV
S
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16
M
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TET
25
R
OUT
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C
N
26
LO
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27
M
IN/
L
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28
RIN
2
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2
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29
LI
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+
30
LI
N1
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-
31
RIN
1
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N
1
+
32
TES
T1
1
VC
O
M
2
AV
S
S
3
AVD
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4
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IN
3
5
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6
PD
N
7
CS
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D
0
8
MC
K
I
17
MC
K
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18
SP
N
19
SP
P
20
HV
D
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21
HV
S
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22
HP
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23
HP
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24
U1
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AK4
3
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3
Aud
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R
IN
Aud
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LI
N
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6
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C5
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1u
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do
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C5
5
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it
R6
7
0
R6
8
0
TP
9
RIN
TP
6
LI
N
TP
10
HP
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8
HP
R
TP
1
2
SPP
TP
13
SPN
I2
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R5
6
0
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7
do
not
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it
De
fa
ult
se
tt
in
g
: 1
<
->
2
PC
6
PA
8
PB1
2
PB1
3
PB1
5
PB7
PB6
PA
5
PA
4
R1
2
8
0
Aud
io_
P
D
N
PG
1
1
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