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Circuit Diagrams and PWB Layouts
10-4-8
Audio Amp/SPK/SPDIF Outputs
B08
Audio Amp/SPK/SPDIF Outputs
AMP_24V
C608
C609
VCC_3V3
FB602
0.1uF 50V
0.1uF 50V
0603
0603
1
2
600 OHM
3V3_STB
AMP_3V3
FB603
1
2
NC/600 OHM
CFG0
C615
C616
CFG1
100N16V
10uF 10V
0805
DSP_SDO0
11
DSP_SDO0
DSP_WS
11
DSP_WS
DSP_BCLK
11
DSP_BCLK
DSP_MCLK
11
DSP_MCLK
M_SDA
7,11,12,13
M_SDA
M_SCL
7,11,12,13
M_SCL
AMP_24V
C623
0.1uF 50V
AD83586
AMP_3V3
CFG0
CFG1
Mode
0
0
Stereo
1
0
Mono
R610
R611
X
1
2.1 Channel
1K
NC/1K
CFG0
CFG1
AD82588
CFG0
CFG1
Mode
R617
R618
0
0
Mono
NC/1K
1K
1
0
Stereo
X
1
2.1 Channel
R688
Q605
2N7002K
AUD_RSTN
R622
NC/33 OHM 1/16W
7,11
AUD_RSTN
For POP Noise
Active LOW
AUD_MUTE
R627
10K
7
AUD_MUTE
TPS14.4A LA
10.
P24V
AMP_24V
FB601
1
2
C601
C602
+
+
100UF 35V
100UF 35V
AMP_24V
C610
C611
0.1uF 50V
0.1uF 50V
49
36
THERMALPAD
LINEIN
1
35
SDATA1
LREX
2
34
AMP_RSTN
AMP_3V3
MS
RESET#
3
33
AMP_PDN
PLL
ERROR#
4
32
CFG0
PD#
5
31
6
CFG1
DVDD
U601
7
CLK_OUT
C617
DGND
30
AD82588B-LG48NAY
DGND
100N16V
8
29
AMP_DEF
DVDD
DEF
9
28
AMP_SA1
SDATA0
SA1
10
27
AMP_SA0
11
LRCIN
SA0
26
A_SCL
R605
33 OHM 1/16W
12
BCLK
SCL
25
A_SDA
R606
33 OHM 1/16W
MCLK
SDA
AMP_24V
C624
C625
C626
0.1uF 50V
0.1uF 50V
0.1uF 50V
AMP_3V3
AMP_3V3
R612
R613
R614
NC/10K
NC/10K
NC/10K
AMP_DEF
AMP_SA0
AMP_SA1
R616
R619
R620
10K
10K
10K
SA0
SA1
I2C Address
Lo
Lo
0x60
VCC_3V3
Lo
Hi
0x62
100OHM
Hi
Lo
0x68
Hi
Hi
0x6A
R621
1M 1/16W
AMP_RSTN
C631
100N 50V
+5VSB
D601
LL4148
VCC_3V3
R625
+
C633
10K 1/10W
100UF 16V
PD_MUTE
0603
SMT
PD_MUTE
11
Q601
Q602
MMBT3906
MMBT3906
R628
R629
NC/10K
100K1/16W
R630
NC/100K1/16W
EN 60
L601
LA
47uH
C603
R601
470P 50V
10 OHM 1/4W
L602
LB
47uH
C606
R602
470P 50V
10 OHM 1/4W
L603
RA
47uH
C612
R603
470P 50V
10 OHM 1/4W
L604
RB
47uH
C618
R604
470P 50V
10 OHM 1/4W
M_SCL
M_SDA
1
2
SA1
FB604
NC/120R 3A
C620
R607
NC/470P 50V
NC/10 OHM 1/4W
1
2
SA2
FB605
NC/120R 3A
C621
R608
NC/470P 50V
NC/10 OHM 1/4W
1
2
SB1
FB606
NC/120R 3A
C628
R609
NC/470P 50V
NC/10 OHM 1/4W
1
2
SB2
FB607
NC/120R 3A
C630
R615
NC/470P 50V
NC/10 OHM 1/4W
SPDIF_OUT
6
SPDIF_OUT
For Debug
DSP_MCLK
1
2
DSP_SDO0
CN611
3
VCC_3V3
DSP_WS
4
DSP_BCLK
5
6
NC/CONN
R626
1
10K
Y _SDA
11
Y _SDA
2
Y _SCL
CN612
11
Y _SCL
3
AMP_PDN
A_SDA
4
A_SCL
5
6
NC/CONN
Q603
NC/MMBT3904
back to
2014-Jul-11
div.table
C604
C605
0.1uF 50V
CN601
NC/0.1uF 50V
L
Speaker
L+
4
L+
L-
3
L-
2
R+
R+
Output
1
C607
R-
R-
R
0.1uF 50V
CONN
C613
C614
0.1uF 50V
NC/0.1uF 50V
C619
0.1uF 50V
0805
L605
NC/22uH
CN602
C622
SubWoofer
SW+
3
C627
NC/680NF 50V
2
1206
NC/0.47UF 50V
SW-
1
Output
0805
L606
NC/CONN
NC/22uH
C629
NC/680NF 50V
1206
AMP VCC
24V
24V
Speaker
16 ohm
8 ohm
C604/C607/C613/C619/C622/C629
330nF/50V
680nF/50V
L601/L602/L603/L604/L605/L606
47uH
22uH
10uH -> 073G253S 81
Y
22uH -> 373G253S193D00
47uH -> 373G253S173Y00
CN603
Coaxial
2
R623
100OHM
C632
1UF16V
0603
A
1
R624
C661
ZD601
RCA JACK
NC
330PF 50V
NC/MLVG0402
388G078G111ACL
Audio Amp/SPK/SPDIF Outputs
B08
Heat Sink
HS601
1
2
HEAT SINK
P90T0066101
2014-04-24
715G6546
19740_507.eps
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