Circuit Diagrams and PWB Layouts
10.
10-9-6
Speaker/Sound woofer
19438_505_140310.eps
140310
Speaker/Sound woofer
B06
B06
2013-01-13
715G5677
Speaker/Sound woofer
I2SAMP_RESET
AOSDATA0_D
AMP_RESET
OSCL0
OSDA0
AOBCLK_D
AOMCLK_D
AOBCLK_D
MCLK
AOLRCK_D
BICKI
AOMCLK_D
LRCLKI
AOSDATA0_D
SDI
AOLRCK_D
I2SAMP_RESET
DVDD3V3
3V3SB
+12V
AR0O
AL0O
+24V_AUD
LSPK-
RSPK+
HPOUTR
HPOUTL
OUT1A
LSPK+
RSPK-
P
W
RDN-
HP
LRCLK
I
AL0O
AR0O
S
DI
BI
C
KI
PWR
D
N
AMP_
R
E
S
ET
B
1
T
U
O
B
1
T
U
O
O
S
DA
0
HPOUTL
HPOUTR
O
S
CL0
MCLK
OUT2B
OUT2A
PWRDN-HP
PWRDN
+24V_AUD
+12V
3V3SB
DVDD3V3
PVDD
AUD_V33
AUD_V33
DVDD3V3
DVDD3V3
AUD_V33HP
PVDD
AUD_V33HP
PVDD
DVDD3V3
AUD_V33HP
AUD_V33
AUD_V33
I2SAMP_RESET 11
AOMCLK_D
6
AOBCLK_D
6
AOLRCK_D
6
AOSDATA0_D
6
OSDA0
4,12,14,15
OSCL0
4,12,14,15
GND
2,3,4,5,6,8,9,10,11,12,13,14,15
DVDD3V3
2,3,4,5,9,11,12,14,15
3V3SB
2,4,5,9,11,13
+12V
2,3,4,15
AR0O
6
AL0O
6
+24V_AUD
2,15
Mute CKT
AMP_MUTE:
NORMAL: Low
MUTE: High
Anti-Pop CKT
Main Speak CKT
ǂ ǂ
LR SPK
Ground in bottom side need connector
it togother, heat sink is also.
I2S Input
I2C
Sound R/L CKT
R654
0R05 1/10W
R654
0R05 1/10W
C664
330PF 50V
C664
330PF 50V
C661
0.1uF 50V
C661
0.1uF 50V
R637
43K 1/16W
R637
43K 1/16W
R642
0R05 1/16W
R642
0R05 1/16W
C648
1nF 50V
C648
1nF 50V
R664
6.2 OHM 1/4W
R664
6.2 OHM 1/4W
A
1
K
2
D631
BAS316
D631
BAS316
C679
1nF 50V
C679
1nF 50V
C675
220nF
5
0V
C675
220nF
5
0V
R657
10K 1/16W 5%
R657
10K 1/16W 5%
C639
NC/33P50V
C639
NC/33P50V
C651
100NF 16V
C651
100NF 16V
R635
16K 1%
R635
16K 1%
R667
18Kohm 1/16W +/-1%
R667
18Kohm 1/16W +/-1%
C640
NC/33P50V
C640
NC/33P50V
R666
22 OHM 1/4W
R666
22 OHM 1/4W
C653
2.2UF 10V
C653
2.2UF 10V
C674
1uF 10V
C674
1uF 10V
Q632
BTC4081S3
Q632
BTC4081S3
R673
100R 1/16W 5%
R673
100R 1/16W 5%
R649
0R05 1/16W
R649
0R05 1/16W
+
C642
220UF 16V
+
C642
220UF 16V
L650
33UH
L650
33UH
R674
100R 1/16W 5%
R674
100R 1/16W 5%
C684
1nF 50V
C684
1nF 50V
1
2
FB630
120R
FB630
120R
C676
68pF 50V
C676
68pF 50V
R668
18Kohm 1/16W +/-1%
R668
18Kohm 1/16W +/-1%
C665
220nF
5
0V
C665
220nF
5
0V
1
2
3
4
5
6
CN601
CONN
CN601
CONN
R641
0R05 1/16W
R641
0R05 1/16W
+
C667
100UF 35V
+
C667
100UF 35V
1
2
FB631
120R/600mA
FB631
120R/600mA
C647
1uF 10V
C647
1uF 10V
C641
NC/33P50V
C641
NC/33P50V
C668
1uF 10V
C668
1uF 10V
C657
100NF 16V
C657
100NF 16V
C669
330PF 50V
C669
330PF 50V
C747
0.1uF 50V
C747
0.1uF 50V
C746
0.1uF 50V
C746
0.1uF 50V
R652
10K 1/16W 5%
R652
10K 1/16W 5%
C744
0.1uF 50V
C744
0.1uF 50V
R639
0R05 1/16W
R639
0R05 1/16W
C638
100NF 16V
C638
100NF 16V
C682
330PF 50V
C682
330PF 50V
R653
4K7 1/16W 5%
R653
4K7 1/16W 5%
R643
10R 1/10W 5%
R643
10R 1/10W 5%
F
3
X_
F
IL
T
1
3
F
3
XL
14
LINE
INR
17
LINE
HP
O
UT
_
L
1
8
L
IN
E
H
P
OU
T_
R
19
GN
D
A
20
S
OFTM
U
T
E
21
VD
D
3
V
3
22
CP
V
SS
2
3
CP
M
24
GNDPSUB
25
CPP
26
GNDDIG1
29
FFX3A
30
FFX3B
31
EAPD/FFX4A
32
TWARNEXT/FFX4B
33
VREGFILT
34
AGNDPLL
35
BI
C
KI
3
7
LRCK
I
38
S
DI
3
9
RE
S
ET
40
PWD
N
41
INTLINE
42
S
DA
4
3
S
A
45
TE
S
TM
OD
E
46
G
NDDIG
2
47
V
DDDIG
2
4
8
VSS_REG
2
OUT2B
3
GND2
4
VCC2
5
OUT2A
6
OUT1B
7
VCC1
8
GND1
9
OUT1A
10
VDD_REG
11
GND_REG
12
VCC_REG
1
LINE
INL
16
F
3
XR
15
MCLK
36
VDD3V3CHP
27
VDDIG1
28
S
CL
44
E-P
a
d
49
U602
STA381BWTR
U602
STA381BWTR
C645
4.7uF 10V
C645
4.7uF 10V
1
2
FB632
120R
FB632
120R
C749
0.1uF 50V
C749
0.1uF 50V
R636
16K 1%
R636
16K 1%
Q633
BTC4081S3
Q633
BTC4081S3
C636
NC/33P50V
C636
NC/33P50V
C631
0.1uF 50V
C631
0.1uF 50V
R648
0R05 1/16W
R648
0R05 1/16W
C692
1nF 50V
C692
1nF 50V
C752
0.1uF 50V
C752
0.1uF 50V
C658
100NF 16V
C658
100NF 16V
L651
33UH
L651
33UH
C670
1uF 10V
C670
1uF 10V
C672
1UF 50V
C672
1UF 50V
1
2
3
Q631
BTA1576S3
Q631
BTA1576S3
C656
1uF 10V
C656
1uF 10V
C646
0.1uF 50V
C646
0.1uF 50V
R659
4K7 1/16W 5%
R659
4K7 1/16W 5%
C660
1uF 10V
C660
1uF 10V
R655
NC/0R05 1/10W
R655
NC/0R05 1/10W
R669
6.2 OHM 1/4W
R669
6.2 OHM 1/4W
C748
0.1uF 50V
C748
0.1uF 50V
C745
0.1uF 50V
C745
0.1uF 50V
C644
1uF 10V
C644
1uF 10V
C671
68pF 50V
C671
68pF 50V
C637
NC/33P50V
C637
NC/33P50V
C652
330PF 50V
C652
330PF 50V
C654
0.1uF 50V
C654
0.1uF 50V
L652
33UH
L652
33UH
R644
10R 1/10W 5%
R644
10R 1/10W 5%
C689
1nF 50V
C689
1nF 50V
+
C666
NC/100UF 35V
+
C666
NC/100UF 35V
R658
100K 1/16W 5%
R658
100K 1/16W 5%
R656
4K7 1/16W 5%
R656
4K7 1/16W 5%
C629
0.1uF 50V
C629
0.1uF 50V
R661
6.2 OHM 1/4W
R661
6.2 OHM 1/4W
A
1
K
2
D632
BAS316
D632
BAS316
R663
6.2 OHM 1/4W
R663
6.2 OHM 1/4W
C643
0.1uF 50V
C643
0.1uF 50V
1
2
FB633
120R/600mA
FB633
120R/600mA
C673
1UF 50V
C673
1UF 50V
R638
0R05 1/16W
R638
0R05 1/16W
C741
0.1uF 50V
C741
0.1uF 50V
R651
22 OHM 1/4W
R651
22 OHM 1/4W
1
2
3
CN604
CONN
CN604
CONN
C650
4.7uF 10V
C650
4.7uF 10V
A
1
K
2
D630
BAS316
D630
BAS316
R660
100R 1/16W 5%
R660
100R 1/16W 5%
L653
33UH
L653
33UH
R662
43K 1/16W
R662
43K 1/16W
R665
10R 1/16W 5%
R665
10R 1/16W 5%