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8.7. HDMI INPUT
HDMI1
+5VSB
+5VSB
D131
1N4148
1N4148
HDMI_PLUGPWR0
C348
0.1uF
I125
C0402
1
8
NC
VCC
2
7
HDMIDDCWP0
NC
WP
HDMIDDCSCL_0
3
6
NC
SCL
4
5
HDMIDDCSDA_0
GND
SDA
M24C02
SO08
Q112
2N3904
HDMI EDID EEPROM
SOT-23
I113K
RXCB
79
RX0_CB
EXT_RES
RXC
80
RX0_C
OPWR0_5V
RX0B
81
RX0_0B
RX0
82
RX0_0
RX1B
83
RX0_1B
RX1
84
RX0_1
AVDD33_HDMI
RX2B
85
RX0_2B
AVDD12_CVCC
RX2
86
RX0_2
MT5380
LQFP256A-HEATSINK
+5V
R448
0
R0402
AV33_HDMI
D149
NC/BAT54C
3
SOT-23
C503
1uF
C0603
HPD_2
HDMIDDCSDA_1
HDMIDDCSCL_1
RX1_CB
RX1_C
RX1_0B
RX1_0
RX1_1B
RX1_1
RX1_2B
RX1_2
AV33_HDMI
C359
C360
0.1uF
0.1uF
C0402
C0402
ViewSonic Corporation
I121
RX0_2
1
10
D2+
NC
RX0_2B
2
9
NC
D2-
3
8
RX0_2
VDD
GND
RX0_1
4
7
D1+
NC
5
6
RX0_1B
RX0_2B
NC
D1-
RX0_1
NC/IP4280CZ10
TSSOP10
RX0_1B
RX0_0
RX0_0B
I123
R284
RX0_C
RX0_0
100
1
10
D2+
NC
2
9
RX0_0B
R0402
RX0_CB
NC
D2-
CEC1
CEC0
3
8
VDD
GND
RX0_C
4
7
D1+
NC
5
6
RX0_CB
HDMIDDCSCL_0
R285
100
R0402
NC
D1-
HDMIDDCSDA_0
R287
100
R0402
NC/IP4280CZ10
TSSOP10
HDMI_PLUGPWR0
PWR5V_0
D132
1N4148
1N4148
R289
1K
R291
R0402
10K
R0402
HDMICAB0
D134
D135
D136
R293
1K
HPD_1
R0402
1
Q110
R294
R297
2N3904
100K
SOT-23
R0402
4.7K
R0402
GPIO_0
1
L147
AV33
FB/200R/2A
AVDD33_H
L0805
C350
C351
4.7uF/16V/Y5V
1uF
C352
C0603
C0805
0.1uF
C0402
77
PWR5V
73
78
AVDD33_H
L148
AVDD12_CVCC
AV12
FB/200R/2A
74
AVDD12_CVCC
L0805
C354
C355
1uF
4.7uF/16V/Y5V
C356
C0603
C0805
0.1uF
C0402
R309
2.2K
R0402
R311
R310
0
NC/2.2K
R0402
R0402
49
HDMI-1 INPUT
32
R312
0
R0402
GPIO_11
VDD
S1
R313
1K
R0402
GPIO_7
50
31
HPD2
HPD_SINK
51
30
R314
0
R0402
OSDA1
SDA2
I128
SDA_SINK
R315
0
R0402
OSCL1
52
29
SCL2
SCL_SINK
53
28
B21
GND
54
27
RXCB
A21
TMDS251
Z1
RXC
55
26
VCC
Y1
56
25
B22
VCC
RX0B
57
24
A22
Z2
PQFP64
58
23
RX0
GND
Y2
59
22
B23
GND
RX1B
60
21
A23
Z3
61
20
RX1
VCC
Y3
62
19
B24
VCC
63
18
RX2B
A24
Z4
RX2
64
17
HPD3
Y4
R316
4.02K/1%
R0402
C361
C362
C363
C364
C365
C366
C367
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C0402
C0402
C0402
C0402
C0402
C0402
C0402
70
N3235w-2M
Confidential - Do Not Copy
HDMI2
I122
+5VSB
1
D2+
2
NC
1
3
VDD
2
4
D1+
3
5
NC
4
5
NC/IP4280CZ10
TSSOP10
6
7
8
9
10
I124
+5VSB
11
1
D2+
12
2
NC
13
3
VDD
14
4
D1+
15
D130
5
NC
16
1N4148
17
NC/IP4280CZ10
1N4148
P113
TSSOP10
18
HDMI TYPE-A
19
HDMI19P
HDMI_PLUGPWR1
R292
C349
10K
0.1uF
I126
R0402
D137
C0402
1
8
NC
VCC
2
7
HDMIDDCWP1
NC
WP
NC/DIODE EGA-0603
HDMIDDCSCL_1
3
6
NC
SCL
NC/DIODE EGA-0603
4
5
HDMIDDCSDA_1
GND
SDA
NC/DIODE EGA-0603
NC/DIODE EGA-0603
M24C02
R0603
SO08
Q113
R0603
2N3904
HDMI EDID EEPROM
SOT-23
R0603
R0603
L
NC
GPIO_11
H
NO
R301
330
I127
PWR5V_1
R0402
1
6
NO
IN
2
5
GND
V+
PWR5V_0
3
4
NC
COM
R302
330
TS5A3157
R0402
PDSO06
HDMI_PLUGPWR0
HDMI_PLUGPWR0
R305
R306
47K
47K
R0402
R0402
HDMIDDCSCL_0
HDMIDDCSDA_0
HDMIDDCSCL_1
PULL HIGH HDMI_PLUGPWR
CONTROL PINS
I/O SELECTED
SCL_SINK
S1
S2
Y/Z
SDA_SINK
SCL1
H
H
A1/B1
SDA1
SCL2
L
H
A2/B2
SDA2
L149
FB/200R/2A
L0805
AV33
L150
Q115
NC/FB/200R/2A
2
3
L0805
R317
NC/MOSFET CS2301
C358
NC/100K
SOT-23
+
47uF/16V
R0402
CE025050
R319
NC/10K
R0402
1
Q116
NC/2N3904
SOT-23
RX1_2
10
NC
RX1_2B
9
D2-
8
RX1_2
GND
RX1_1
7
NC
6
RX1_1B
RX1_2B
D1-
RX1_1
RX1_1B
RX1_0
RX1_0B
RX1_C
RX1_0
10
NC
9
RX1_0B
RX1_CB
D2-
CEC1
8
GND
RX1_C
7
NC
6
RX1_CB
HDMIDDCSCL_1
R286
100
R0402
D1-
HDMIDDCSDA_1
R288
100
R0402
HDMI_PLUGPWR1
PWR5V_1
D133
1N4148
1N4148
R290
1K
R0402
HDMICAB1
D138
D139
D140
D141
R295
1K
NC/DIODE EGA-0603
HPD_2
R0402
1
Q111
R296
NC/DIODE EGA-0603
R298
2N3904
100K
NC/DIODE EGA-0603
SOT-23
R0402
4.7K
NC/DIODE EGA-0603
R0402
GPIO_0
R0603
1
R0603
R0603
R0603
+5V
+5V
4,7
GPIO_0
4
GPIO_7
4
GPIO_10
4
GPIO_11
R299
R300
0
10K
R0402
R0402
4
OSDA1
4
OSCL1
R303
R304
SIF INTERFACE
100
PWR5V
10K
R0402
Q114
1
R0402
GPIO_11
C353
2N3904
0.1uF
SOT-23
C0402
2,4,7,10,12
+5VSB
2,3,4,5,9,11
+5V
HDMI_PLUGPWR1
HDMI_PLUGPWR1
2,3,9,11
AV33
2,3,6
AV12
R307
R308
2,3,4,5,6,7,9,10,11,12
GND
47K
47K
R0402
R0402
HDMIDDCSDA_1
HOT PLUG DETECT STATUS
HPD1
HPD2
HPD_SINK
L
L
HPD_SINK
AV33_HDMI
+
C357
47uF/16V
AV33
CE025050
R318
NC/10K
R0402
R320
NC/4.7K
R0402
GPIO_10
R441
NC/10K
R0402
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
P114
18
HDMI TYPE-A
19
HDMI19P
GPIO_0
GPIO_7
GPIO_10
GPIO_11
OSDA1
OSCL1
+5VSB
+5V
AV33
AV12
GND
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