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C687
22PF 50V
FB405
120R 3A
SPDIF_OUT
1
2
6/2
ARC_SPDIF
FB406
120R
1
2
AOMCLK
R601 2 2R 1/16W 5%
AOBCK
R602 2 2R 1/16W 5%
AOLRCK
R603 2 2R 1/16W 5%
AOSDATA0
R604 2 2R 1/16W 5%
TP404
C603
TP
NC/33P 50V
C604
NC/33P 50V
C605
NC/33P 50V
C606
NC/33P 50V
VMID_AADC
All Path
Grounding(20m il)
C608
1UF 25V
Close to Main Chip
PreAmp output for Headphone
Close to MT5561
Close to Audio AMP
R620
27K 1/16W 5%
C647
AR0O
R622
R623
10K +-1% 1/16W
10K +-1% 1/16W
2.2UF
C648
330pF 50V
Grounding
Gain= -R2/R1=
R615
27K 1/16W 5%
-10/10=-1
C644
AL0O
R617
R618
10K +-1% 1/16W
10K +-1% 1/16W
2.2UF
C645
Grounding
330pF 50V
PreAmp output for Line out
Close to MT5561
C650
AR0O
OUTR
NC 100UF 16V
C651
AL0O
OUTL
NC 100UF 16V
R628
R627
NC 22K 1/16W
NC 22K 1/16W
U401C
R20
AIN_R0
R4
U20
ASPDIFO
AIN_L0
F16
R17
Y PBPR_R_IN
ASPDIFI
AIN_R1
V20
Y PBPR_L_IN
AIN_L1
R2
R19
MCLK
CVBS_R_IN
AOMCLK
AIN_R2
R1
T20
BCK
CVBS_L_IN
AOBCK
AIN_L2
P3
R18
LRCK
VGA_IN_R
AOLRCK
AIN_R3
R3
T19
SDATA0
VGA_IN_L
AOSDATA0
AIN_L3
T4
AOSDATA1
P16
AR0O
AR0_ADAC
R16
AL0O
AL0_ADAC
U19
AR1_ADAC
T18
AL1_ADAC
M16
AVDD33_ADAC
AVDD33_ADAC
M14
AVDD33_AADC
AVDD33_AADC
L15
AVDD33_CAP
AVDD33_CAP
T16
VMID_AADC
15mil
TP408
MT5561LVNT
TP
OUTR
C646
OUTL
47pF 50V
HPR_IN
OUTR
OUTL
C643
47pF 50V
HPL_IN
R625
HPOUT_RT
10 OHM 1/10W
C660
6.8NF 50V
HPOUT_LT
R626
10 OHM 1/10W
C661
6.8NF 50V
DVDD3V3
R678
0R05 1/16W
C607
C684
C688
100NF 16V
10UF 6.3V 20%
22UF
Audio Line Out
CN605
2
1
2
FB611
A
1
NC 30R/600mA
2
1
4
FB612
B
3
NC 30R/600mA
NC CONN
8.5mm
DVDD3V3
Grounding
HPOUT_RT
HPOUT_LT
R637
Grounding
4.7K 1/16W
1
2
FB608
120R 3A
1
2
FB609
120R 3A
HP_DET#
1
2
FB610
120R 3A
C662
C663
HP Detect
10N 50V
10N 50V
H = > HP De te ct
L = > Norm al
EMI Solution
56
3,4,6,7,8,9,10,11,12,13,14,15,16,17,18
GND
3,4,6,8,9,10,11,13,15,16,17,18
DVDD3V3
I2C & UART Interface
OSDA0
OSDA0
OSCL0
OSCL0
U0TX
U0TX
U0RX
U0RX
Audio Input Interface
CVBS_R_IN
CVBS_R_IN
CVBS_L_IN
CVBS_L_IN
YPBPR_R_IN
Y PBPR_R_IN 8
YPBPR_L_IN
Y PBPR_L_IN
VGA_IN_R
VGA_IN_R
VGA_IN_L
VGA_IN_L
I2S Interface
AOMCLK
AOMCLK
AOBCK
AOBCK
AOLRCK
AOLRCK
AOSDATA0
AOSDATA0
SPDIF_OUT
SPDIF_OUT
ARC_SPDIF
ARC_SPDIF
HP_DET#
HP_DET#
HPL_IN
HPL_IN
HPR_IN
HPR_IN
OUTR
OUTR
OUTL
OUTL
10.5 mm
5
CN602
4
3
2
6
7
1
PHONE JACK
C664
NC/100N 16V
DVDD3V3
4,6
4,6
4,16
4,16
8
8
8
7
7
6
6
6
6
9
16
10
6
6
6
6
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