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1
2
HDMI_5V
R138
1Kohm-0603-±5%-1/10W
R146
10Kohm-0603-±5%-1/10W
Q6
RX_HOTPLUG
PMBT3904
R142
HPD_CON
D
10Kohm-0603-±5%-1/10W
CN18
19
RX_HOTPLUG
18
HDMI_5V
17
GND
16
HDMI_SDA
15
HDMI_SCL
14
13
CEC
12
RXC-
11
GND
10
RXC+
9
RX0-
8
GND
7
RX0+
6
RX1-
5
GND
4
RX1+
3
RX2-
2
GND
1
RX2+
C
HMR41-AK5200
19PIN/0.5
5V
3V3
HAVDD
L33
E19
GZ1608D121T(F)
C258
47uF-16V-±20%-4*7 105
－
℃
0.1uF-0603-Y5V-+80%-20%-50V
3V3
GND
HVDDI
L24
E17
GZ1608D121T(F)
C229
C252
0.1uF-0603-Y5V-+80%-20%-50V
0.1uF-0603-Y5V-+80%-20%-50V
3V3
GND
HPVDD
L27
E18
GZ1608D121T(F)
C256
B
0.1uF-0603-Y5V-+80%-20%-50V
GND
HDMI_5V
R199
4K7ohm-0603-±5%-1/10W
R196
4K7ohm-0603-±5%-1/10W
100ohm-0603-±5%-1/10W
R209
HDMI_SDA
SDA1
R219
HDMI_SCL
SCL1
100ohm-0603-±5%-1/10W
R225
HD_SCL
R227
HD_SDA
100ohm-0603-±5%-1/10W
100ohm-0603-±5%-1/10W
C282
C283
NC/22pF-0603-NPO-±5%-50V
NC/22pF-0603-NPO-±5%-50V
A
1
2
3
HPD_DET
R149
10Kohm-0603-±5%-1/10W
Q11
PMBT3904
U31
1
RX0+
LINE1
NC1
2
RX0-
NC2
LINE2
GND
GND
GND
3
RXC+
LINE3
NC3
4
RXC-
NC4
LINE4
RCLAMP0524P-TCT
U30
1
RX2+
LINE1
NC1
2
RX2-
NC2
LINE2
GND
GND
GND
3
RX1+
LINE3
NC3
4
RX1-
NC4
LINE4
RCLAMP0524P-TCT
3V3
U13
AZ1117H-3.3(TR)E1
3
2
VI
VO
+
E6
C23
C187
C24
0.1uF-0603-Y5V-+80%-20%-50V
0.1uF-0603-Y5V-+80%-20%-50V
100uF-16V-±20%-5*11 105
－
℃
0.1uF-0603-Y5V-+80%-20%-50V
HVDDE
3V3
DAC_AVDD
L34
C26
C61
E20
GZ1608D121T(F)
C259
0.1uF-0603-Y5V-+80%-20%-50V
47uF-16V-±20%-4*7 105
－
℃
0.1uF-0603-Y5V-+80%-20%-50V
GND
0.1uF-0603-Y5V-+80%-20%-50V
3V3
GND
HAVDD
HVDDE
0.1uF-0603-Y5V-+80%-20%-50V
L36
C64
C65
E21
GZ1608D121T(F)
C260
0.1uF-0603-Y5V-+80%-20%-50V
47uF-16V-±20%-4*7 105
－
℃
0.1uF-0603-Y5V-+80%-20%-50V
0.1uF-0603-Y5V-+80%-20%-50V
0.1uF-0603-Y5V-+80%-20%-50V
GND
GND
3V3
R200
R274
R276
4K7ohm-0603-±5%-1/10W
4K7ohm-0603-±5%-1/10W
U20
4K7ohm-0603-±5%-1/10W
7
8
VCLK
VCC
3
5
NC2
SDA
2
6
NC1
SCL
1
4
NC0
GND
AT24C08AN
蓝点标示
"
C284
C285
22pF-0603-NPO-±5%-50V
22pF-0603-NPO-±5%-50V
3
4
5
EP_RST
100ohm-0603-±5%-1/10W
R202
M_SDA
560ohm-0603-±5%-1/10W
R203
M_SCL
560ohm-0603-±5%-1/10W
R205
C7
22pF-0603-NPO-±5%-50V
8
RX0+
7
HAVDD
RX0-
GND
6
RXC+
5
RXC-
R240
560ohm-0603-±5%-1/10W
8
RX2+
7
RX2-
RXC-
GND
RXC+
6
RX1+
5
RX1-
RX0-
RX0+
RX1-
RX1+
RX2-
RX2+
HVDDI
C63
C25
C62
0.1uF-0603-Y5V-+80%-20%-50V
0.1uF-0603-Y5V-+80%-20%-50V
GND
DAC_AVDD
C73
C98
C257
0.1uF-0603-Y5V-+80%-20%-50V
0.1uF-0603-Y5V-+80%-20%-50V
GND
U14
IIS_SD
1
SDIN
IIS_SCK
2
DEM/SCLK
IIS_WS
3
LRCK
MCLK
4
MCLK
R237
HDCP_SDA
5
VQ
R239
HDCP_SCL
100ohm-0603-±5%-1/10W
E26
+
C262
100ohm-0603-±5%-1/10W
10uF-25V-±20%-4*7 105
－
℃
0.1uF-0603-Y5V-+80%-20%-50V
GND
4
5
6
U12
C215
22pF-0603-NPO-±5%-50V
HPVDD
1
RESERVED
2
PVSS
3
PVDD
4
EXT_RES
5
AVDD
6
RXC-
7
RXC+
8
AVSS
9
RX0-
10
RX0+
11
AVSS
12
AVDD
13
AVSS
14
RX1-
15
EP901PBF
RX1+
16
AVDD
17
AVSS
18
AVDD
19
RX2-
20
RX2+
21
AVSS
22
NC22
23
NC23
24
NC24
25
NC25
GND
DAC_AVDD
R243 75ohm-0603-±5%-1/10W
220pF-0603-NPO-±5%-50V
C277
R250 75ohm-0603-±5%-1/10W
GND
220pF-0603-NPO-±5%-50V
C261
C278
R252 75ohm-0603-±5%-1/10W
0.1uF-0603-Y5V-+80%-20%-50V
R253
2K7ohm-0603-±5%-1/10W
C279
220pF-0603-NPO-±5%-50V
L42
NC/GZ1608D121T(F)
E31
10uF-25V-±20%-4*7 105
10
AOUTR
9
VA
E35
8
GND
7
AOUTL
6
FILT+
10uF-25V-±20%-4*7 105
E28
+
GND
CS4344
10uF-25V-±20%-4*7 105
－
℃
GND
FB1
2
GZ2012D121T(F)
C263
E22
0.1uF-0603-Y5V-+80%-20%-50V
47uF-16V-±20%-4*7 105
－
℃
Title
GND
Size
Number
A3
Date:
27-Feb-2007
File:
E:\
刘杰
6
7
8
HVDDI
HVDDE
D
75
D1[5]
74
D1[6]
73
D1[7]
72
VSSE
71
VDDE
70
D2[0]
69
D2[1]
68
D2[2]
67
D2[3]
66
D2[4]
65
D2[5]
64
D2[6]
63
D2[7]
62
VSSI
61
HVDDI
VDDI
60
AV_MUTE
AV_MUTE
59
VSSE
58
DCLK
57
MCLK'
MCLK
56
DE
55
VSYNC
54
HSYNC
53
CS
52
RESERVED
C
51
NC51
GND
MCLK'
E23
1
2
MCLK
4.7uF-50V-±20%-4*7 105
－
℃
3
4
IIS_SCK
5
6
IIS_WS
7
8
IIS_SD
4*33ohm-0603-±5%-1/16W
R259
4K7ohm-0603-±5%-1/10W
RP12
CLOSE TO PAD
B
HD-R
47ohm-0603-±5%-1/10W
R271
R263
C280
－
℃
2700pF-0603-X7R-±10%-50V
10Kohm-0603-±5%-1/10W
GND
HD-L
47ohm-0603-±5%-1/10W
R272
R264
－
℃
C281
2700pF-0603-X7R-±10%-50V
10Kohm-0603-±5%-1/10W
GND
1
5V
A
Revision
Sheet of
\ATSC\UOC3+ATSC\PCB
原理图
\TD303C
Drawn By:
原理图及
PCB.Ddb
7
8
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