Circuit Diagrams and PWB Layouts
10.
10-3-6
Speaker/Headphone
19950_511.eps
Speaker/Headphone
B06
B06
2015-04-14
715G7049
Speaker/Headphone
LSPK+
R617
0R05 1/16W
R618
0R05 1/16W
Grounding
R680 10R 1/16W 1%
Power
Item number from 630
SPK Mute Control
Grounding
LSPK-
Q605
BC857BW
1
2
3
DVDD3V3
Main Speak CKT
DVDD3V3
C5030
1UF16V
C5020
1UF16V
Grounding
I2S Input
C617
4.7UF
Audio Output Interface
I2S Interface
R658
0R05 1/16W
HP Mute Control
SPK_SD
Grounding
All Path Grounding(20mil)
L602
10uH
Anti-Pop CKT
RSPK+
L603
10uH
L604
10uH
C5025
10UF 16V
C634
680NF 16V
C635
680NF 16V
SDI
C638
680NF 16V
C639
680NF 16V
PVDD
4
PVDD
R581
10K 1/16W 5%
PLIM
BICKI
12V_DET
AR0O
OSCL0
OSDA0
AL0O
SPK_SD
R607
1K 1/16W 5%
R626
NC 4K7 1/16W 5%
R636
10K 1/16W 5%
AOSDATA0_D
C618
100NF 16V
C620
100NF 16V
R625
4K7 1/16W 5%
R7166
0R05 1/16W
Q603
BC847C
C627
22PF 50V
PWRDN
TP76
R635
22K 1/16W 5%
C5027
22PF 50V
R631
22 OHM 1/4W
TP80
R619
100R 1/16W 5%
R620
100R 1/16W 5%
U601
TAS5760LD
SFT_CLIP
1
AVDD_REG
2
VCOM
3
AVSS
4
SPK_FAULT
5
SPK_SD
6
SDA/FREQ
7
SCL/PBTL
8
DVDD
9
SPK_GAIN0
10
SPK_GAIN1
11
SPK_MUTE
12
SPK_OUTB-
37
BSTRPB-
38
BSTRPA-
39
SPK_OUTA-
40
PGND
41
S
42
43
PVDD
44
PVDD
45
AVDD
46
GGND
47
GVDD_REG
48
PGND
36
S
35
PVDD
33
34
PVDD
32
DR_INB-
31
30
DR_OUTB
29
DR_UVP
28
DRGND
27
DRVDD
26
DR_CP
25
MCLK
13
SCLK
14
SDIN
15
LRCLK
16
DGND
17
DR_INA-
18
19
DR_OUTA
20
DRGND
21
DR_MUTE
22
DRVSS
23
DR_CN
24
E-PAD
49
Mute CKT
PWRDN-HP
C5014
NC 33P50V
R7169
10K 1/16W 5%
R627
16K 1%
R628
43K 1/16W
C636
220PF 50V
R634 18Kohm 1/16W +/-1%
R660
1K 1/16W 5%
OSDA0
OSCL0
C630
1uF 10V
R611
10K 1/16W 5%
R609
0R05 1/16W
C637
680pF 50V
R7168
16K 1%
R637
2K2 1/16W 5%
C632
220PF 50V
R629
18Kohm 1/16W +/-1%
C5022
1uF 10V
TP74
C619
10UF 16V
R602
0R05 1/16W
R624
NC 4K7 1/16W 5%
C5026
330PF 50V
TP75
C5017
NC 33P50V
AOBCLK_D
R614
10K 1/16W 5%
R616
NC 2.4K 1% 1/16W
R623
4K7 1/16W 5%
C5028
1uF 10V
R610
10K 1/16W 5%
L601
10uH
R7165
0R05 1/16W
R613
0R05 1/16W
R7167
100K 1/16W 5%
C5015
NC 33P50V
R601
0R05 1/16W
C5018
NC 33P50V
Q601
BC857BW
1
2
3
C633
680pF 50V
C625
220nF 25V
C631
100NF 16V
R633
43K 1/16W
C629
1uF 10V
R612
10K 1/16W 5%
Q602
BC847C
C628
330PF 50V
R608
10K 1/16W 5%
R630
22 OHM 1/4W
DVDD3V3
DVDD3V3
LRCLKI
DVDD3V3
SPK_SD
14
12V_DET
14
AR0O
7
AL0O
7
OSCL0
5
OSDA0
5
HP_DET :
HP connected : High
HP not connected :
Low
HP_DET
SDI
BICKI
MCLK
LRCLKI
AOMCLK_D
7
AOSDATA0_D
7
AOLRCK_D
AOBCLK_D
AOBCLK_D
7
AOLRCK_D
7
AOSDATA0_D
AOMCLK_D
MCLK
HP_DET
14
HP_DET
AR0O
PWRDN-HP
+12V_AU 3,4,14
+12V_AU
R621
NC 4K7 1/16W 5%
R622
4K7 1/16W 5%
C615
1uF 10V
12V_DET
C616
1uF 10V
HPOUTL
AL0O
AVDD_HP
FB633
120R
1
2
C5016
10UF 6.3V X5R +-20%
DVDD3V3
AVDD
C5019
10UF 6.3V X5R +-20%
FB603
120R
1
2
TP057
DVDD3V3
TP058
TP821
TP828
TP822
TP604
TP605
TP606
TP607
SPK_MUTE (GPIO57)
L: SPK Mute
H: SPK sound output
TP830
TP823
TP825
RSPK-
TP824
TP826
TP827
TP829
DVDD3V3
C5032
NC 100NF 16V
TP616
AVDD_HP
TP617
TP618
TP619
TP620
TP621
TP622
GAIN0
GAIN1
TP623
TP624
TP625
TP626
PVDD
TP627
PVDD
PVDD
PVDD
PVDD
C5031
NC 100NF 16V
R681
10R 1/16W 1%
C5024
220nF 25V
C5023
220nF 25V
CN604
PHONE JACK 5P
1
2
3
5
4
R655
22R 1/16W 5%
GND 3,4,5,6,7,9,10,11,12,13,14,15,16,17
DVDD3V3 3,5,6,10,11,14,15,16,17
AVDD
AVDD
AVDD
HPOUTR
C5021
220nF 25V
R656
100R 1/16W 5%
DVDD3V3
HPOUTL
R657
10K 1/16W 5%
Z
D
4104
M
LVG0402
1
2
GAIN1
HPOUTR
ZD4103
MLVG0402
1
2
GAIN0
CN6005
CONN
1
2
3
4
5
6
HS601
HEAT SINK
1
2
AOMCLK_D
AOLRCK_D
Q604
BC857BW
1
2
3
C626
100NF 16V
PWRDN
GPIO & I2C Control
DVDD3V3