C1057
10N
R1045
10R
D
1
0
0
4
1
S
S
3
5
2
D
1
0
0
3
1
S
S
3
5
2
G N D
R 10 5 9
10KJ
RX P3
1
RX P2
2
RX P1
3
RX P0
4
RX N
5
V A +
6
A G N D
7
FILT
8
/RST
9
RX P4
10
RX P5
11
RX P6
12
RX P7
13
/CS
14
SI
15
SCK
16
SO
17
G PO 2
18
G PO 1
19
G PO 0
20
V L+
21
D G N D
22
V D +
23
RM CK
24
O M CK
25
SD O U T
26
O SCLK
27
O LRCK
28
U1002
CS8416CZZ
C1018
100n
C1020
100n
C1021
1000p
C1022
1n
C1023
22n
R1016
3k
G N D
3V 3A
spd rst
G N D
spss
C1007
100nZ
gnd
C1008
100nZ
gnd
sptx
R1006
33R
R1009
33R
R1010
33R
R
1
0
0
5
4
K
7
C1035
100n
C1030
100n
C1033
100n
G N D
C 1013
100nF
R
1
0
0
8
7
5
R
G N D
RX 5
INPU T2
C 1019
1N
C 10 12
100n X7R
1
2
3
4
5
6
7
8
T1001 AES/SPDIF 1:1
G N D
V CC
1
G N D
2
D A TA
3
J 10 0 1A
G P1F R X
opt
1
gnd
C 10 0 3
10 0 n
R 10 0 2
3 3 R
C 10 0 1
2 2 U /6 V 3
R 10 0 1
4 R 7
R X 4
3V 3A
C1004
100n
C1009
100n
G N D
G N D
R1011
4K7
gnd
C 10 2 9
22U/6.3V
3V 3A
S P_ R S T
49R9
R1034
49R9
R1035
100nF
C1047
600@ 100M H z
FB1002
100nF
C1039
10uF
C1040
G N D
600@ 100M H z
FB1001
100nF
C1036
10uF
C1037
G N D
3V 3D
R 10 2 2
0 R
49R9
R1036
49R9
R1038
100nF
C1050
G N D
G N D
ETH TX _P
ETH TX _N
ETH RX _P
ETH RX _N
470R
R1039
470R
R1040
T R IG O N _ O F F
gnd
M IS O
IO _ M O S I
IO _ C LK
IO_CS1
T R IG IN
SP_BCLK
SP_LRCK
SP_D A
K EY _W PS
K EY _RST
G N D
R 10 6 0
10KJ
3V 3S
G N D
C 10 2 8
22U/6.3V
R 1019
10R
G N D
M ISO
SP_D A TA
SP_LRCK
SP_BCLK
IO_CLK
IO_M O SI
IO_CS1
SP_RST
SPD IF IO
ETH TX _P
ETH TX _N
ETH RX _P
ETH RX _N
ETH _LED _A CT
ETH _LED _SP
ETH ERN ET IO
K EY _RST
K EY _W PS
TRIGO N _O FF
TRIGIN
TRIG & K EY
M CLK O 2
40
CSY N C
35
P3.0
13
P3.1
14
P3.2/X INT
15
P3.3
17
P3.4
18
P3.5
19
N C
20
N C
22
P1.0
23
P1.1
24
P1.2
25
P1.3
26
P1.4
27
P1.5
29
P1.6
30
P1.7
31
CSCH N E
32
CRESET
34
M CLK O 1
39
CD A TI
36
CD A TO
38
CSCLK
37
PL LFILO
1
A V D D
2
A V SS
45
SCL
44
SD A
43
PU R
5
D P
6
D M
7
M RESET
9
TEST
10
EX TEN
11
RSTO
12
RESET
41
V REN
42
P
L
L
F
I
LI
4
8
X
T
A
L
I
4
7
X
T
A
L
0
4
6
M
C
L
K
I
3
D
V
D
D
3
3
D
V
D
D
2
1
D
V
D
D
8
D
V
S
S
4
D
V
S
S
2
8
D
V
S
S
1
6
U 1006
TA S1020A PFB
X C 1001
6M
C 10 14
27P
C 10 17
27P
C 10 2 4
100P
C 10 2 5
1N
R1020
3k09
3V 3A 1
R1023
2R7
C 10 3 2
22U/6V3
C 10 3 4
100N
G N D
L1002
FB
1
2
3
4
0
0
J1004
U SB TY PE B
U SB_D M
U SB_D P
C 10 4 2
33P
C 10 4 1
33P
L1003
FB
R1033
1K50
G N D
R1024
2k2
R1026
2k2
A 0
1
A 1
2
A 2
3
V ss
4
SD A
5
SCL
6
W P
7
V dd
8
U 1004
24LC64
G N D
C1027
100N
SCL
SD A
G N D
3V 3D
U SBS_RST
R 10 2 1B
33R
R 10 2 1A
33R
R 10 2 1D
33R
R 10 2 1C
33R
3V 3D
3V 3D
L1009
FB
C 10 5 8
22U/6V3
C 10 5 6
100N
C 10 5 5
100N
C 10 5 4
100N
U SBS_BCK
U SBS_D A
C 10 0 5
1N
G N D
C 10 16
1N
C 10 0 2
22U/6.3V
TR
1
G N D
2
O U T
3
V D D
4
U 1001
24.576M
G N D
C 10 15
22U/6.3V
TR
1
G N D
2
O U T
3
V D D
4
U 1003
22.5792
G N D
G N D
R 10 0 3
10R
R 10 13
33R
R 10 0 7
10R
L1001
FB
C 10 0 6
2.2U
G N D
C 10 10
100N
C 10 11
22U/6V3
G N D
R 10 0 4
33R
R1030
33R
R1032
33R
G N D
G N D
R1037
4K7
3V 3D
U SBS_RST
G N D
R1027
NC
G N D
3V 3A 1
U SBS_RST
U SBS_LRCK
U SBS_BCLK
U SBS_D A TA
U SB SLA VE IO
1
2
3
4
SPKO U T1001
O /P R ELAY
D 1005
1N 4148
1
2
3
4
5
6
R L1001
F1AA012V
C1060
10N
C1069
100P
Q 1002
2SC2878
G N D
Q 1001
D TA 114
R1049
220R
R1050
220R
3V 3D
L1011
3.5uH
R1053
1R
R1052
1R
R1051
1R
C 10 7 0
10N
L1013
3.5uH
R1057
1R
R1056
1R
R1054
1R
C 10 7 1
10N
4
3
2
1
L1010
15uH
1
2
3
4
L1012
15uH
G N D
C 10 6 1
2N2
C 10 6 2
2N2
C 10 6 3
2N2
C 10 6 4
2N2
C 10 6 5
2N2
C 10 6 6
2N2
C 10 6 7
2N2
C 10 6 8
2N2
C 10 8 1
2N2
C 10 8 0
2N2
C 10 7 9
2N2
C 10 7 8
2N2
C 10 7 7
2N2
C 10 7 6
2N2
C 10 7 5
2N2
C 10 7 4
2N2
G N D
G N D
D A CR
D A CL
SPO L
SPO R
RELA Y _O N
O U TPU T
SPD IF IIS
U SBS IIS
TO D D FA
TO D D FA
FRO M D D FA
TO M CU
TO M CU
TO M CU
TO M CU
TO M CU
G N D
G N D
PR V
R 12 6 1
200R
0
.05
R
R
14
2
0
.05
R
R
14
3
G N D
O CS_L
O CS_R
P
R
E
O
U
T
_
L
P
R
E
O
U
T
_
R
G N D
1
2
3
4
P1002
PR EO U T
G N D
G N D
1
2
3
4
5
6
P1006
Trigger& key
E T H _LE D _S P
E T H _LE D _A C T
1a
1
3y
2
2a
3
gnd
4
2y
5
3a
6
1y
7
vcc
8
U20
NC7NZ34
C122
100N
gnd
gnd
1
R 13 3 A
33R
3
R 13 3 B
33R
5
R 13 3 C
33R
C3V 3
C3V 3
C3V 3
C3V 3
C3V 3
C3V 3
C3V 3
1
R 19 9 A
33R
3
R 19 9 B
33R
5
R 19 9 C
33R
SP_G P2
TD +
2
TD -
3
CT
1
CT
6
RD +
4
RD -
5
G
N
D
1
1
G
N
D
1
2
SH IELD
J2 TX -
J1 TX +
J6 RX -
J3 RX +
J4
J5
J7
J8
D 2
D 3
D 4
D 1
G r
Y e
G
N
D
1
3
G
N
D
1
4
J1005A
G N D
R 15 5
0 R
R 15 7
0 R
V BU S
I3030 N ot required
B1
B2
B3
B4
0
0
J1005B
G N D
U SB_D P
U SB_D N
10u
C128
L100
10uH
10K 5
R156
100nF(NC)
C131
10u
C114
1000uF
C115
100nF
C140
3K 24
R158
PR V
V BU S_O N
7
R 19 9 D
33R
7
R 13 3 D
33R
V BU S_O N
R 10 6 5
200R
BO O T
1
N C
2
N C
3
V SEN SE
4
EN A
5
G N D
6
V IN
7
PH
8
U 13
TPS5430
G N D
G N D
G N D
G N D
d504
B340A
3V 3D
U SBS_LRCK
K 10 0 0
ST-22
Q 10 0 3
D T C 114
G N D
A M PO V T
R
1
0
8
7
5
R
G N D
INPU T1
C 1031
1N
C 7 0
100n X7R
1
2
3
4
5
6
7
8
T1002 AES/SPDIF 1:1
G N D
V CC
1
G N D
2
D A TA
3
J 10 0 3 A
G P1F R X
opt
2
gnd
C 6 1
10 0 n
R 9 7
3 3 R
C 5 9
2 2 U /6 V 3
R 9 6
4 R 7
3V 3A
3
3
1
1
J 10 0 2 B
2
2
M
M
J 10 0 2 A
RX 3
RX 2
1
2
3
4
L1004
fb
1
2
3
4
L1005
fb
100n
C 142
47
0
P
F
C 141
R
11
3
33
R
JU
M
P
E
R
L
90
2
JU
M
P
E
R
L
9
0
2
Q 18
D T C 114
G N D
R159
3k
R154
4k7
3V 3D
U SB_D ET
D 18
4V7
G N D
1.AMP BOARD VM2.1(5/
8
)
DDFA MAIN INTERFACE VM1.2
16
Summary of Contents for D 7050
Page 27: ...Top Layer 1 AMP BOARD VM1 2 PCB LAYOUT 26...
Page 28: ...1 AMP BOARD VM1 2 Bottom Layer 27...
Page 29: ...Top Layer Bottom Layer 2 BLUETOOTH BOARD VM1 2 3 TOUCH BOARD VM1 2 Top Layer Bottom Layer 28...
Page 30: ...4 FPP BOARD VM1 2 5 VOLUME ENCODE BOARD VM1 2 Top Layer Bottom layer Top Layer Bottom Layer 29...
Page 32: ...8 INT BOARD VM1 2 Top Layer Bottom Layer 31...