Schematics

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Guardling
Guarding
COAXL IN
OPTICAL IN
Guardling
E0225484
E0070884
Guardling
Guardling
H:SPI,L:I2C
PCM9211 I2C Address
1000000b = 40h
Guarding
MCLK
DCLK
DSDR
DSDL
Guarding
G 1
S 2 D 3
Vout=(Rx+Ry)*1.25/ Rx
H:Enable
Guardling
Guardling
Guardling
Guardling
Guardling
Via NG & Shortest distance
Via NG & Shortest distance
Via NG & Shortest distance
I2C Address 9Ch
GND_DIR
GND_DIR
P3V3_DIR
GND_DIR
GND_DIR
P3V3_DIR
GND_DIR
GND_DIR
GND_DIR
GND_DIR
GND_DIR
GND_DIR
GND_DIR
P5V_DIR
P3V3_DIR
P3V3_DIR
GND_DIR GND_DIR
GND_DIR
GND_DIR
GND_DIR
GND_DIR
P3V3_DIR
GND_DIR GND_DIR
GND_DIR
GND_DIR
GND_DIR
GND_DIR
GND_DIR
GND_DIR
GND_DIR
P3V3_DIR
P3V3_DIR
P5V_Stby
GND_DIRGNDD
GNDD
GND_DIR
P5V_DIR
GNDDGND_DIR
P3V3_DIR
GND_DIR
GND_DIR
P5V_Stby
GNDD
GND_DIR
GND_DIR
P3V3_DIR
GND_DIR
GND_DIR
P3V3_DIR
GND_DIR
P3V3_DIR
P3V3_DIR
GND_DIR
GNDD GND_DIR
P3V3_DIR
GND_DIR
GND_DIR
GND_DIR GND_DIR
GND_DIR
GND_DIR
GND_DIR
I2C1_SCL
4,5,7,8
I2C1_SDA
4,5,7,8
/DIR_RST
8
DIR_INT
8
DIR_SDATA
7
DIR_LRCK
7
DIR_BCK
7
DIR_ENABLE
7,8
MCK_SEL0
8
MCK_SEL1
8
RMCK
7
I2C1_SCL
4,5,7,8
I2C1_SDA
4,5,7,8
Title
Size Document Number Rev
Date: Sheet of
<Doc> EPP
DIR
A3
4 9Wednesday, September 14, 2022
Title
Size Document Number Rev
Date: Sheet of
<Doc> EPP
DIR
A3
4 9Wednesday, September 14, 2022
Title
Size Document Number Rev
Date: Sheet of
<Doc> EPP
DIR
A3
4 9Wednesday, September 14, 2022
C128
1000P
R12847
C119
10U 25V 1206
R134180
W50
Patern
C102
0.1U
R126
75
R127
470K
Q2
2SC4081
1 3
2
R98 47
W44
Patern
R91
12K F
R13247
W45
Patern
R104 47
C136
0.1U
R141180
R121 47
C94
10U 6.3V
R114 27K
R161 47
R14847
R156100
R108 47
R101 47
C137
0.1U
C112
0.1U
R140180
R109 47
R15147
R102
10K
C129
0.47U
R160 47
C132
0.068U R
C104
1000P
C134
0.1U
W13 Patern
J3
RW-D11-U
S
b
G
a
GND
2
VCC
1
Vout
3
R12547
C123
10U 25V 1206
C138
10U 6.3V
X1
MOT3YATB 49.152M
E/D
1
VSS
2
OUT
3
VDD
4
C343
0.1U
+
C114
100U/25V MVE [6.3mm]
W87 Patern
R139
3.3K
C109
10U 6.3V
R162 47
W48
Patern
R146
47
W11
Patern
R122N.M.(47)
R158 47
C133
10U 6.3V
W46 Patern
C130
4700P R
R43847
R166 47
R136
3.3K
R103 47
C103
1000P
C106
10U 6.3V
R14547
C95
10U 6.3V
C93
0.1U
C345
0.1U
R159 47
C115
0.1U/16V Film
R157100
D18
CDZCVT2R6.8B
C116
N.C.(100P)
C135
1000P
R106 47
R130
4.7K
C126
0.1U
X2
MOT3YATB45.1584M
E/D
1
VSS
2
OUT
3
VDD
4
C118
10U 25V 1206
L44
BLM18PG471SN1
R12947
R451
BLM18PG471SN1DG
C96
10U 6.3V
R113 47
C107
1000P
+
C99
100U/25V MVE [6.3mm]
R15247
C127
1000P
TP61
C344
0.1U
TP63
R441
47
R16747
C105
0.1U
R123
BLM18PG471SN1DG
R99
33K
R105
10K
R458
BLM18PG471SN1DG
W74Patern
TP60
R110 47
C110 N.M.(8P)
74VHC153FT
U19
1G
1
B
2
1C3
3
1C2
4
1C1
5
1C0
6
1Y
7
GND
8
2Y
9
2C0
10
2C1
11
2C2
12
2C3
13
A
14
2G
15
VCC
16
R153
680 F
R133
4.7K
C22
10U 6.3V
C125
10U 6.3V
R163100
C101
1000P
R100 47
R442
47
Q1
RZF020P01
R14747
R14447
C120
0.1U
R107 47
R116 47
U14
BA00BC0WFP-E2
CTL
1
VCC
2
GND
FIN
OUT
4
C
5
NC
3
R439
47
C131
10U 6.3V
U15
PCM9211PTR
ERROR/INT0
1
NPCM/INT1
2
MPIO_A0/RXIN8
3
MPIO_A1/RXIN9
4
MPIO_A2/RXIN10
5
MPIO_A3/RXIN11
6
MPIO_C0
7
MPIO_C1
8
MPIO_C2
9
MPIO_C3
10
MPO0
15
MPO1
16
DOUT
17
LRCK
18
BCK
19
SCK0
20
MPIO_B1
12
MPIO_B0
11
MPIO_B2
13
MPIO_B3
14
DGND
21
DVDD_3.3V
22
MDO/ADR0
23
MDI/SDA
24
MC/SCL
25
MS/ADR1
26
MODE
27
RXIN7/ADIN0
28
RXIN6/ALRCKIO
29
RXIN5/ABCKIO
30
RXIN4/ASCKIO
31
RXIN3
32
RXIN2
33
RST
34
RXIN1
35
RXIN0
37
VDDRX_3.3V
36
GNDRX
38
XTI
39
XTO
40
AGND
41
VCC_3.3V
42
FLT
43
VCOM
44
AGNDAD
45
VCCAD_5V
46
VINL
47
VINR
48
R97 47
R92
10K
R443
47
C111
1000P
C98
10U 6.3V
C108
0.1U
TP62
R14347
R117 47
R165 47
C100
10U 6.3V
R96
68K F
R150100
R112 47
W12
Patern
L46
BLM18PG471SN1
+
C97
100U/25V MVE [6.3mm]
C113
10U 6.3V
R155
47
SN74LVC2G74DCTR
U18
CLK
1
D
2
Q
3
GND
4
Q
5
VCC
8
CLR
6
PRE
7
C124
0.1U
R119 47
CS2300-CP-CZZR
U40
VD
1
GND
2
CLK_OUT
3
AUX_OUT
4
CLKIN
5
FILTP
6
FILTN
7
AD0/CS
8
SCL/CCLK
9
SDA/CDIN
10
R111 100
R149
47
R115 47
R9547
R12047
R142 47C121
10U 6.3V
R124
BLM18PG471SN1DG
R154100
TP64
R440100
C122
1000P
C92
1000P
R118 47
P7
B3B-ZR-SM4(LF)(SN)
1
2
3
R93 47
U16
SN74AHC1GU04DCK
1
2
3
4
5
R164 47
R135180
R94
100K F
W49
Patern
OPTICAL
COAXIAL
49.152MHz
DIR_MCLKF
COAXIAL
OPTICAL
HDMI_ARC
24.5760MHz
DIR_ENABLE
DIR_MCLK
45.1584MHz
49.152MHz
45.1584MHz
HDMI_SPDIF
DIR_MCLKF
DIR_MCLK
HDMI_SPDIF
HDMI_ARC