Figure 4 – Cirrus Logic CRD4202-1 User Manual
Page 10
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C
RD4202-1
10
DS
54
9RD1A
1
R40
47K
R39
270K
C40
10uF
ELEC
+
C42
0.1uF
Z5U
C41
0.1uF
Z5U
C39
2700pF
X7R
C45
2700pF
X7R
R33
270K
U2
CS4334
SDATA
1
DEM#/SCLK
2
LRCK
3
MCLK
4
AOUTR
5
AGND
6
VA+
7
AOUTL
8
C46
2700pF
X7R
C36
1uF
ELEC
+
C38
2700pF
X7R
J9
4
3
5
2
1
R30
560
R31
560
R36
560
R34
47K
R38
270K
R37
560
R35
47K
J8
4
3
5
2
1
C37
1uF
ELEC
+
C43
1uF
ELEC
+
R32
270K
U3
CS4334
SDATA
1
DEM#/SCLK
2
LRCK
3
MCLK
4
AOUTR
5
AGND
6
VA+
7
AOUTL
8
C44
1uF
ELEC
+
R41
47K
AGND
AGND
AGND
AGND
+5VA
CGND
CGND
AGND
AGND
AGND
AGND
+5VA
SCLK
MCLK
LRCLK
SDOUT1
SDOUT0
CNT/LFE
JACK
Connect CGND
to AGND at
the jack
Connect CGND
to AGND at
the jack
SURROUND
JACK
Figure 4. Center Channel, Surround, and Sub-Woofer Outputs
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