10.
Circuit Diagrams and PWB Layouts
10-3-4
Audio Interface
20220_503.eps
Audio Interface
B04
B04
2016-6-08
C
715G8198
Audio Interface
AMP_SA0
AMP_DEF
AMP_SA1
HPOUTR
HPOUTL
AMP_RESET
C634
220N 50V
R6025
22R 1/16W 5%
R6024
16K 1%
R6061
NC/0R05 1/16W
L604
22uH
R6003
22R 1/16W 5%
C6001
100NF 16V
C6
0
3
61
u
F 1
0
V
C6048
1uF 10V
C6026
0.1uF 25V
C6
0
3
51
u
F 1
0
V
AIN_L1
AIN_R1
R6028
NC/1MOHM 1/16W +/-5%
C6031
10UF 16V
R6005
33R 1/16W 5%
L602
22uH
C6034
100N 50V
D601
NC/FB340M
1
2
FB602
120R 3A
1
2
C6047
1uF 10V
R645
NC/10K
C6025
1uF 10V
R6067
0R05 1/16W
R623
10 OHM
C6032
68PF 50V
C6007
10PF
50V
R6011
43K 1/16W
R622
10 OHM
R636
NC/100K 1/16W 5%
R659
NC/0R05 1/16W
R6030
N
C
/10K 1/
16W
5
%
C6015
0.1uF 25V
TP3
TP
C6038
10N 50V
C6041
330PF 50V
C6005
10PF
50V
TP402
DDR_DEBUG_PAD
1
R6031
10R 1/16W 5%
R632
NC/1K 1/16W 5%
U401-3
MT5800WUEJ
AIN_R0
C22
AIN_L0
C24
AIN_R1
B23
AIN_L1
E23
AIN_R2
D23
AIN_L2
A22
AIN_R3
B22
AIN_L3
C23
AVDD33_AADC
E21
VMID_AADC
D22
AVSS33_CLN
K19
AR0_ADAC
A25
AL0_ADAC
C25
AR1_ADAC
B26
AL1_ADAC
A27
AR2_ADAC
B25
AL2_ADAC
A26
AVDD33_ADAC
F21
ASPDIFI
AG27
ASPDIFO0
AH28
AOBCK
AF27
AOLRCK
AD26
AOMCLK
AG28
AOSDATA1
AE27
AOSDATA0
AF28
C6012
4.7UF 10% 10V
C6045
1uF 10V
PWRDN
R639
NC/0R05 1/16W
R6037
10K 1/
16W
5
%
R627
10 OHM
R644
NC/0R05 1/16W
R6032
N
C
/10K 1/
16W
5
%
CN603
PHONE JACK 5P
1
2
3
5
4
C623
470pF 50V
FB601
120R 3A
1
2
Q603
NC/LMBT3906LT1G
1
2
3
C642
470pF 50V
R6033
N
C
/10K 1/
16W
5
%
C6010
NC/100NF 16V
R6027
1K 1/16W 5%
C6028
10N 50V
C6040
68PF 50V
C6014
0.1uF 25V
C6006
10PF
50V
R6039
16K 1%
Q601
NC/MMBT3904
R6041
0R05 OHM
C643
100N 50V
L603
22uH
+
C6055
470uF 16V
C629
100N 50V
C6004
1UF 16V
C6008
10PF
50V
C618
220N 50V
R6029
43K 1/16W
C621
220N 50V
R6040
16K 1%
L601
22uH
CN601
CONNNECTOR
GND
1
VCC
2
VIN
3
GND
4
GND
5
R6002
22R 1/16W 5%
R6064
10R 1/16W 5%
HS601
HEAT SINK
1
2
R628
10 OHM
TP403
DDR_DEBUG_PAD
1
C601
NC/10UF
R613
10 OHM
R6063
16K 1%
R602
0R05 1/16W
C624
100N 50V
C6003
100NF 16V
C6011
4.7UF 10% 10V
R6034
10K 1/
16W
5
%
C6009
100NF 16V
R603
0R05 1/16W
C6027
0.1uF 25V
C6002
10UF 6.3V 20%
R6001
22R 1/16W 5%
R6008
NC/4K7 1/16W 5%
R6068
NC/0R05 1/16W
C6022
10N 50V
C640
220N 50V
+
C6056
NC/220UF 16V
C6016
100NF 16V
R6036
10K 1/
16W
5
%
C6039
1uF 10V
R6060
0R05 1/16W
R6038
30K OHM
CN602
NC/CONN
1
2
3
4
5
U601
AD87588-LG48NAY
SDATA1
1
MS
2
PLL
3
CFG0
4
CFG1
5
CLK_OUT
6
DGND
7
DVDD
8
SDATA0
9
LRCIN
10
BCLK
11
MCLK
12
RINN
1
3
OU
T
R
14
V
SS
15
EN
16
PV
SS
17
CN
1
8
CP
19
PVD
D
20
PGN
D
21
UV
P
22
OU
T
L
2
3
LI
N
N
24
SDA
25
SCL
26
SA0
27
SA1
28
DEF
29
DGND
30
DVDD
31
PD#
32
ERROR#
33
RESET#
34
LREX
35
LINEIN
36
NC
3
7
VD
D
R
A
38
RA
3
9
G
NDR
40
RB
41
VD
D
R
B
42
VD
D
LB
4
3
LB
44
G
NDL
45
LA
46
VD
D
LA
47
NC
4
8
THERMALPAD
49
CN605
CONN
1
2
3
4
5
6
C6049
1uF 10V
FB604
120R 3A
1
2
R633
0R05 1/16W
R6026
1K5 1/16W 5%
C616
470pF 50V
C6023
10UF 16V
C630
470pF 50V
R638
NC/10K
R6035
10K 1/
16W
5
%
R6062
0R05 1/16W
C6013
100NF 16V
R611
10 OHM
R6004
22R 1/16W 5%
R6043
R6042
0R05 OHM
C6046
1uF 10V
AMP_PWRDN
Q602
NC/MMBT3904
C6029
1uF 10V
C615
100N 50V
C6033
10N 50V
R6006
NC/4K7 1/16W 5%
R601
0R
05 1/
16W
C6021
100N 50V
R640
NC/10K
C6024
1uF 10V
R614
10 OHM
R612
10 OHM
FB603
120R 3A
1
2
C6042
330PF 50V
R635
NC/10K
PVDD
DVDD3V3
AUD_V33
AUD_V33
12V_AUDIO
PVDD
AUD_V33HP
PVDD
DVDD3V3
DVDD3V3
AUD_V33
AUD_V33
AUD_V33HP
AVDD3V3
+5V_SW
3V3SB
AUD_V33
AUD_V33
AUD_V33
3V3SB
DVDD3V3
+12V
AL1_ADAC
17
AR1_ADAC
17
AIN_R0
7
PWRDN-HP
16
AIN_L0
7
OSCL0
5
OSDA0
5
ARC
14
AIN_R1 8
OPCTRL9
13
AIN_L2 9
AIN_L1 8
AIN_R2 9
PWRDN
16
AMP_RESET
13
AMP_RESET
AIN_R2
AIN_L2
AIN_L0
AIN_R0
AIN_L1
AIN_R1
AIN_R2
AIN_L2
I2C Address =0x60 default mode mute
AR2_ADAC
AL2_ADAC
AVDD33_AADC
AR1_ADAC
AL1_ADAC
VMID_AADC
HP isolution
Headphone for HTV
AOSDATA1
HPDET#
Low: normal
High: HP detect
Option
Anti-pop
PWRDN-HP
Analog Power
PWRDN-HP
LB
AMP_SA1
AMP_SA0
PWRDN-HP
OSCL0
SDI
RB
RA
OSDA0
LRCLKI
BICKI
AVDD33_ADAC
LA
AL0_ADAC
MCLK
D602
NC/FB340M
1
2
Independet
Gnd shielding
AMP_PWRDN
AMP_DEF
ASPDIFO0
AOMCLK
AOLRCK
AOBCK
LA
RA
AR0_ADAC
AOSDATA0
Spearate
VCC trace
HPOUTL
R+
L-
RB
L+
R
L
R-
CFG1
H
L
CFG0
Srereo
AL0_ADAC
AR0_ADAC
AR1_ADAC
AL1_ADAC
LB
AIN_R0
OPTICAL SPDIF OUT
ASPDIFO0
OSCL0
OSDA0
ARC
AIN_L0
SDI
MCLK
BICKI
LRCLKI
AVDD33_AADC
HPOUTR
L+
HPOUTL_ISO
R+
L-
HPOUTR_ISO
AVDD33_ADAC
R-
AVSS33_CLN
HPDET#
HPDET#