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81
DDX7032/7032M/712
DNX7120/7220/7320
X37-1120-06 (4/5)
0V
3.3V
3.3V
0V
0V
3.3V
1.2V
0V
0V
5.0V
0V
VIDEO SIGNAL
VIDEO SIGNAL
5.0V
0V
0V
5.0V
0V
5.0V
3.3V
0V
5.0V
0V
0V
0V
5.0V
5.0V
0V
5.0V
5.0V
0V
0V
2.5V
0V
3.3V
3.3V
0V
0V
8.0V
8.0V
0V
5.0V
0V
3.4V
8.0V
3.4V
5.0V
5.0V
0V
5.0V
0.6V
5.0V
3.3V
0.6V
5.0V
5.0V
5V
0V
0V
0V
5V
0V
MHz
1.2V
0V
3.3V
3.3V
5.0V
IC53
IC49
IC12
IC57
IC15
IC60
IC51
IC39
IC50
IC21
3
3
5
5
5
6
6
7
7
7
7
7
7
7
7
7
11
11
11
11
11
12
12
12
12
12
12
12
13
13
14
14
14
15
15
15
16
16
16
16
17
17
17
17
18
19
19
D0
TP68
TP174
TP65
D1
TP64
D5
TP176
TP81
D2
TP177
TP41
FGND3
D6
D4
D3
D7
TP216 DRCCLK
TP221
TP222
TP225
TP226
TP228
TP235
TP237
TP241
A5V
TP251
P1
TP252
P8
P4
A3.3V
IOP
LD DVD
LD CD
GND
30
L12
4.7K
R122
1.8K
R121
4.7K
R478
2K
R480
10K
R634
0
R530
150P
C132
R85 2K
R84 2K
600
L3
0.1
C158
5.1K
R94
10
C165
30
L14
30
L13
0.1
C145
10
C164
1K
R87
10P
C143
10P
C144
600
L2
X1
27MHz
∗
R635 22
∗
R458 22
∗
R131 22
∗
R636 22
∗
R130 22
0.1
C146
P45 33
R509 1K
10K
∗
CP68
TP211
TP212
TP213
1
C135
1000P
C134
∗
R637 22
10
C169
100
L5
2.2
R552
2.2
R553
2.2
R554
2.2
R555
150P
C489
470P
C490
1000P
C491
0.01
C492
2.2
R556
2.2
R557
2.2
R558
2.2
R559
150P
C493
470P
C494
1000P
C495
0.01
C496
2.2
R638
150P
C522
2.2
R639
470P
C523
2.2
R640
1000P
C524
2.2
R641
0.01
C525
2.2
R642
150P
C526
2.2
R643
470P
C527
2.2
R644
2.2
R645
1000P
C528
0.01
C529
4
GND
3
1
2
VCC
0.1
C440
33
R587
GND
3
1
2
5
4
VCC
22
R489
0.1
C466
33
R473
4
5
6
IN
GND
VCC
3
2
1
SAG
OUT
PS
0.01
C224
200
R200
150
R204
150
R207
0.01
C230
0.01
C229
1
C220
1
C222
1
C221
33K
R620
150
R205
150
R206
1
2
3
4
5
6
7
VSAG1
V+1
VIN1
PS
VIN2
GND1
VIN3
14
13
12
11
10
9
8
VOUT1
V+2
VSAG2
VOUT2
GND2
VOUT3
CLAMP
R624 3.3K
R201 200
R625 3.3K
R202 200
R626 3.3K
R203 200
600
L7
22
C226
4.7
∗
R208
1000P
∗
C231
1000P
∗
C474
∗
1
2
3
4
5
6
7
8
9
10
11
12
13
14
DVSS
DVDD
MCLK
PDN
BICK
SDATA
LRCK
SMUTE
DFS0
DEM0
DEM1
DIF0
DIF1
DIF2
28
27
26
25
24
23
22
21
20
19
18
17
16
15
ACKS
TST2
TST1
P
VCOM
AOUTL+
AOUTL-
AOUTR+
AOUTR-
AVSS
AVDD
VREFH
VREFL
TTL
1
R615
1000P
C271
1
C270
R514 22
R515 22
R516 22
R517 22
1
C272
1
C263
1
C530
9.1K
R257
9.1K
R254
220P
C251
220P
C252
7.5K
R258
100
R266
100
R464
7.5K
R255
1000P
C250
330P
C261
0.1
C473
820
R538
820
R537
1
C464
9.1K
R263
9.1K
R260
10
R269
1
R251
22
C267
0.033
C266
1
C265
1
2
3
4
VOUT
NC2
GND1
CN
8
7
6
5
VIN
NC7
NC6
CONT
6
5
7
8
V+
V-
3
4
2
1
390
R583
4.7
R523
10
C200
750
R154
10
C201
4.7
R524
56
R156
10
C306
470
R152
10
C202
2.2
R158
10
C203
2.2
R159
56
R157
10
R151
4.7
R588
750
R155
10
R150
470
R153
4.7
R476
2.2
R475
100K
R162
100K
R163
0.1
C208
0.1
C207
0.1
C441
110
R477
22
R490
1
C223
51K
R619
R116 10K
330
R256
330
R259
47P
C518
C256
C512
1
0.1
39
47P
C519
5
6
R58
820
R536
820
R535
V+
8
7
R267
C262
R261
C254
2
220P
3
4
V-
C255
220P
100
1
330
C253
1000P
330
R262
R265
7.5K
R264
7.5K
R465
330P
100
4
OUT
5
VDD
3
IN-
1
IN+
2
VSS
IOP+
TP248
16
19
5
6
2
Y/G
Pb/B
Pr/R
CMP
9
173
179
600
L15
193
Y/G
Pb/B
Pr/R
1000P
R627
1000P
VFB1
RUN1
VIN
SW1
GND1
TP218
TP217
TP152
C304
TP236
TP219
4.7K
R300
10
C302
10
C517
2.2uH
L11
R301 4.7K
R533 68K
1
2
3
4
5
10K
0.01
4.7uH
0.033
2K
R304
C516
10
9
8
7
6
VFB2
RUN2
POR
SW2
MODE
10
C305
22
C497
TP246
22
C498
TP229
L10
R302 18K
R303 18K
C300
4.7K
R633
100
L6
16K
R305
C301
TP245
R401 47
47
R400
1K
R411
R410 1K
R402 47
47
R409
189
188
187
R492 750
R493 750
C457 6800P
C458 6800P
R491 750
C456 6800P
R518 10K
1
C448
172
174
175
173
22
178
177
176
175
174
173
173
174
172
172
1M
R86
1
C142
C140
1
C139
1
1
C449
1
C137
30K
R89
1
C138
12K
R92
150
C133 150P
149
C131 150P
C130 150P
TH-
C
D
FE1
FE2
B
A
F
E
0.1
C446
1K
R614
0.1
C455
131
129
131
129
133
132
132
10
C123
10
C122
10
C166
C167
10
10
C168
Q24
SCL
SDA
SCL
SDA
C
D
B
A
144
144
L4
600
179
193
16,19
98
18,24,SDA,SCL
P5V
D5V
P5V
P5V
D5V
A5V
D1.2V
D1.2V
D1.2V
D1.2V
D1.2V
3.3V
3.3V
3.3V
3.3V
3.3V
D1.2V
A3.3V
A3.3V
A3.3V
A3.3V
A3.3V
A8V
PW
3.3V
D1.2V
TP253
Q21
Q20
Q11
Q13
Q10
Q24
Q12
Q14
Q2
Q28
Q29
2ch AUDIO DAC
D6
D5
Q15
IOP
VIDEO AMP
LPF
LPF
∗
P8
∗
P1
DC/DC
1.2V
3.3V/
∗
B
∗
DZ
DY
DX
DW
DV