35
DDX8019/8029/8029Y/8039
AN
AM
AL
AK
AJ
X14-985x-xx (2/6)
5.1V
5.1V
0.6V
0V
1.0V
0.9V
1.2V
0.9V
0V
0-3.3V
2.7V
5.5V
0-19.0V
0-BU
5.3V
0-5.0V
5.0-19.0V
0V
0-5.0V
5.0-19.0V
SW+B
5.0V
5.0V
3.3V
0-19.0V
0-BU
0-3.3V
0.5V
5.1V
0.9V
5.1V
0V
0V
0.9V
1.2V
5.3V
0-BU
0-19.0V
5.0-19.0V
5.0V
5.0V
0-5.0V
0V
5.0-19.0V
0-19.0V
SW+B
0-5.0V
0-BU
3.3V
5.5V
3.3V
3.3V
1.0V
1.7V
1.7V
1.0V
0V
5.0V
IC101
IC102
IC400
D
Q46
43
Q45
Q44
D403
Q103
Q101
Q106
D408
P101
P102
Q104
Q105
LED 9V
D102
D101
CN401
CN502
CN501
Q111
D104
D103
Q110
Q108
Q109
D404
X88-
CN328
4/5
3
VIDEO
ISO AMP
DC/DC
DC/DC
P5V
SW3.3V
V5V
MECHA
8V
E
PROTECTION
CONTROL
DC/DC
DC/DC
CONTROL
PROTECTION
DC/DC
OUTPUT
SW
VOLTAGE
DC/DC
CONTROL
PROTECTION
1
1
1
2
2
2
2
6
7
2
2
3
5
6
2
7
5
3
4
4
TP504
TP505
TP506
TP507
TP503
TP501
TP502
TP513
TP512
TP514
TP510
TP511
TP508
TP509
TP519
TP521
TP517
TP518
TP515
TP516
TP528
TP524
TP523
TP534
TP533
TP535
TP531
TP532
TP529
TP530
TP540
TP537
TP536
TP543
TP542
TP546
TP545
TP544
TP547
TP54
TP520
TP541
TP522
TP13
TP14
TP15
TP16
TP405
V5V
MECHA8V
0.1
C501
0.01
C525
0
R501
R515 0
R514 0
R513 0
R512 0
R511 0
R509 0
R508 0
R507 0
R506 0
R505 0
0.01
C532
R504 0
22K
R519
0.01
C523
0.01
C524
0.1
C503
0.1
C505
0.1
C504
0.1
C506
0.01
C522
L
2
CP
100
R76
33K
R69
C16 10
C19 0.01
C183 1000P
R133 560
1000P
C184
560
R103
560
R102
0.047
C101
1000P
C102
9.1K
R107
0
R106
6.2K
R105
C104 220P
0.01
C106
10K
R108
C108 100P
33K
R112
0.022
C109
33K
R116
1000P
C112
C114 220P
C115 0.047
R123 0
R124 0
10
R120
C119 2.2
C120 0.1
10
C117
0.1
C118
22
R121
10uH
L103
C133 0.01
C191 0.1
C141 0.01
C193 0.1
C166
120u10
C140
C167
220u6.3
C130
C194 0.1
C131 0.01
C123 0.01
C124 10
L101
10uH
0.01
C168
0.1
C178
L104
10uH
1000P
C136
1000P
C137
L102
10uH
0.01
C185
0.1
C186
0
R129
0.022
R127
1000P
C128
10
R126
5
VG
N
D
VIDEO
60 59
58 57 56 55 54 53
52 51 50
49 48 47 46
45
44
43
42 41 40 39 38 37
36
35 34
33
32
31 30
29
28 27
26 25
24
23
22
21 20 19
18
17
16
15 14
13
12
11 10
9
8
7
6
5
4
3
2
1
DGND
DGND
USB1_5V
USB1_5V
USB1_5V
USB1_5V
SW5V
SW5V
SW3.3V
SW3.3V
SW3.3V
BU
3
.3
V
DGND
DGND
DGND
A8V
AG
N
D
A
U
DIO1 L
AU
D
IO
1
GND
A
U
DIO1 R
AG
N
D
DGND
DGND
USB2_5V
EP B
UDET
EP INI
EP STBY
EP CON
EP RST
EP MD
A
T
A
EP SD
A
T
A
EP SREQ
EP MREQ
USB2_5V
USB2_5V
DGND
DO
T CLK
DGND
FLD DET
STH
PLL CLK
PLL EN
PLL D
A
T
A
CPV
HSY
VSY
OSD BLK
OSD R
OSD G
OSD B
V5V
V5V
V GND
EP SYNC
EP R
EP G
EP B
V GND
USB2_5V
OSD MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
RUN/SS1
SENSE1-
VOSENSE1
PLLFLTR
PLLIN
FCB
ITH1
SGND
OUT3.3V
ITH2
VOSENSE2
SENSE2-
28
27
26
25
24
23
22
21
20
19
18
17
16
15
PGOOD
TG1
SW1
BOOST1
VIN
BG1
EXTVCC
INTVCC
PGND
BG2
BOOST2
SW2
TG2
RUN/SS2
1K
R437
1000P
C105
R111 0
C110 47P
R114 0
680
R118
5.6K
R117
68K
R115
0.01
C111
33K
R104
0.1
C121
C189 0.1
C190 0.1
C134 10
47u25
47u25
10
R134
0.1
C116
1000P
C129
TP17
R173
C187
0.1
C188
0.01
2
27
R143
10K
560
C164 0.01
C174 0.01
1000P
C152
R153
C155 220P
C156 0.1
R155
5.6K
R156
680
68K
R162 0
R161 0
R154
33K
0.022
C153
1000P
C151 47P
C149 47P
0.01
C147
C145 220P
10K
100P
C148
68K
R150
R146
1000P
C146
R152 0
0.015
C150
R149 0
33K
C143
R159
BG2
BOOST2
RUN/SS2
VOSENSE2
SENSE2-
11
12
13
14
ITH2
SW2
TG2
17
16
18
15
EXTVCC
INTVCC
PGND
BOOST1
6
SGND
OUT3.3V
8
7
9
10
PLLIN
ITH1
FCB
SENSE1-
VOSENSE1
PLLFLTR
3
4
5
21
20
19
22
24
VIN
BG1
23
25
26
SW1
TG1
C196 0.1
22
C157
0.1
0.01
C214
0.1
C219
10uH
L105
C158
10
C159
C160 2.2
0.1
C162
0.1
C195 0.1
C161 0.1
10
R158
10uH
L107
C169
R164
C172 0.01
C165 10
C177
47u25
220u6.3
C171
C200 0.1
1000P
1000P
R166
0.022
C170
10
L106
10uH
R167
0
D5V
TP18
1000P
C197 0.1
C176
47u25
C199 0.1
C181
330u4
C182 0.01
C175 10
C179
C180
1000P
R171 0
R170 0
R144
R145
PGOOD
RUN/SS1
1
28
R175
0.033
SW3.3V
10
R176
0
0
R179
0.022
R165
46
47
39
TP20
C142 0.047
10uH
L108
1K
R415
120
L401
8
750
R436
100
R435
0.1
C502
TP539
TP538
32
29
27
7
30
31
26
25
28
R510 0
60
75
39
38
51
52
11
18
16
17
11
16
Q401
8
20
2.2
C512
2.2
C513
22K
R518
14
5
USB1_5V
A8V
SW3.3V
BU
3
.3
V
V5V
VGND
DGND
3
VIN
V+
VG
N
D
GND
VO
U
T
2
1
4
5
100
R463
4.7
C463
100
R464
4.7
C464
10
R404
10
C465
75
R413
VGND
A8V
AGND
TP3.3V
LED9V
SW3.3V
3
K
R70 20K
2.7K
R68
3.3K
R67
ESD_GND
SW14V
USB2_5V
P5V
V5V
SW3.3V
PWR GND
PWR GND
SW3.3V
V5V
BU3.3V
TC3.3V
D5V
48
SW14V
0
R138
10K
R42
51
DGND
100P
C107
AGND
PWR GND
PWR GND
DGND
BL14V
0.1
C531
P GND2
PWR GND
R180
0
D5V
0
R178
USB1_5V
0
R163
USB2_5V
USB2_5V
USB2_5V
MECHA+8V
R82 0
R81 0
10uH
L502
V5V
TP527
TP526
TP525
22
R168
0
R169
0
R160
0
R122
0
R131
22
R130
0.1
C198
0.01
C163
0.01
C173
560
R132
0.033
R137
0.033
R136
0.1
C192
0.01
C122
0.01
C132
Q106,108
Q101
+
+
+
+
+
+
+
+
