BBK MA-1000S, MA-2000S SIGNAL PROCESSING PART 3
54321
6
F
L107
VD2.5
10uH
E
R109
R113
51
D
49326_DI
49326_CK
49326_CS
49326_DO
INT_49
DSPRST
SDA
SCK
DARST
MA-1000/MA-2000 SIGNAL PROCESSING PART-3
51
9
RR105
C
8415_ERR
8415_INT
+5DV
8*4.7K
L101
10uH
C113
104
VD3.3
B
XTAL2
XTAL1
R292
R101
51
C104
30P
1 2
0
147
G101
12.288MHz
C103
30P
1M
R102
PGND
N101B
3 4
A
74HC04
1 2 3 4 5 6 7 8
C105
104
N101A
74HC04
VD3.3
C112
1u/50V
+5DV
R291
0
C203
C202
C109
R111
10K
30P
30P
104
R114 51
R112 51
R154 51
R153
R152 51
R151 51
R150 51
C157
1u/50V
51
R103
C205
30P
C114
472
51
N105
CS49326-3
7
8
9
10
11
12
13
14
15
16
17
C110
104
R118
10K
C115
X01
C159
R105
104
4.7K
6
SCK
GPIO7
GPIO6
GPIO5
GPIO4
VD2
DGND2
GPIO3
GPIO2
GPIO1
GPIO0
C206
30P
C111
104
R119
1.2K
R162
0
104
C102
104
X02
R104
51
C324
R288 75
101
C108
104
R106 51
XMT958
2
DGND1
1
MCLK
44
VD1
SCLK
43
BCK
MCLK
LRCK
42
WCK
R107
R110
SDIN1
41
R108
4.7K
3
5
4
DIN
EMOE
EMWR
CS4923
CLKSEL
/CS18DOUT19/INT20EXTMEM21SDATAN22VD323DGND324BCK125WCK126CMPDAT
27
DIN2
DIN1
LRCK2
SCLK2
C204 30P
51
R155
1
SDA/CDOUT
SCL/CCLK
2
AD0/CS
AD1/CDIN
3
EMPH
4
RXP0
5
RXN0
6
VA+
7
AGND
8
FILT
9
RST
10
RMCK
11
RERR
12
RXP1
13
RXP2
RXP314RXP4
CS8415ASO
N106
R100
C100
104
104
C101
L135
1.8uH
L136
1.8uH
C325
R289 75
R290 75
101
SDIN2
40
AD0
AD1
/RESET
AGND
VAA
FILT1
FILT2
CLKIN
BCK2
28
SCLK1
RXP6
RXP5
VD+
DGND
OMCK
SDOUT
OLRCK
OSCLK
AD2
DC
DD
LR2
H/S
INT
N101D
74HC04
R205
47K
N101F
74HC04
VD3.3
C129
+5V
R161
51
SCLK
LRCK
MCLK
DARST
SCK
SDA
C124
104
C126
104
VD3.3
VD3.3
L114
10uH
1u/50V
L113
C155
10uH
104
C127
R156
51
R159
10K
DIN1
C106
C128
104
1u/50V
SCLK1
LRCK1SDA SCK
3
3
N109
AMS11117-3.3
Vin
N110
AMS11117-2.5
Vin
+5DV
C130
104
100u/16V
VD3.3 VD2.5
1N4004
N101E
56
1110
74HC04
51
51
R120
R121
10K
SDIN3
39
38
37
36
35
34
33
32
31
30
29
LRCK1
28
27
26
25
24
23
22
21
20
U
19
18
17
16
15
0
C320
98
104
R188
750
C322
1312
104
R202
R287
750
47K
10K
C116 1u/50V
C117
C118
2.2u/50V
104
L104
R122
R123
33K
SCLK2
L133
1.8uH
L134
1.8uH
10uH
C119
VD2.5
103
L102
10uH
C135
C121
1u/16V
104
X01
L103
RX3
RX3
RX2
RX2
RX1
RX1
N101C
74HC04
10K
C120
471
DIN2
LRCK2
X02
C321
101
C323
101
L105
10uH
C123
1u/50V
L106
C125
1u/50V
VD101
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
5
6
7
GND
1
GND
1
N107
CS4360
VLS
SDIN1
SDIN2
SDIN3
SCLK
LRCK
MCLK
VD
GND
/RST
DIF1
DIF0
M1
VLC14M2
+5DV
VD3.3
10uH
N108
M0
MCLK
VL
REF_GND
SDOUT
GND
VD
SCLK
LRCK8RST
CS5340
2
Vout
C131
100u/16V
2
Vout
C134
100u/16V
MUTEC1
AOUTA1
AOUTB1
MUTEC2
AOUTA2
AOUTB2
AGND
AOUTA3
AOUTB3
MUTEC3
FILT+
FILT+
AINR
AINL
R160
0
C154
VA
VQ
M1
VA
VQ
VD3.3
104
VD2.5
1u/50V
100u/16V
C158
104
PGND
28
27
26
25
24
23
22
21
20
19
18
17
16
15
C143
104
C122
C156
104
C144
1u/50V
L115
FB&0Ohm
C145
DA_L
DA_L
DA_R
DA_R
DA_SL
DA_SL
DA_SR
DA_SR
DA_C
DA_C
DA_SW
DA_SW
L111
VA5
C147
1u/50V
10uH
C146
104
C329
103
C330
104
104
PGND
L112
VA5
16
15
C148
14
C150
104
C149
C151
1u/50V
104
1u/50V
10uH
13
12
11
10
9
+9V
C161
R157
104
C107
+5DV+5V
C338
103
C339
104
+9V
1K
VD102
5.6V
C152
C153 104
V102
5551
+5DV
1u/50V
Ain-R
Ain-R
Ain-L
Ain-L
VA5
R158
100K
C132
10u/16V
R251
*0
C340
103
C341
104
C133
VA5
C136
104
47u/16V
PGND
F
E
D
C
B
A
1 2 3 4 56
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