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6.1 Main Board
CN101
26
1
A_GND
T2-
2
T2+
3
SGND
4
T4-
5
T4+
6
DDCCLK
7
DDCDAT
8
A_VSYNC
9
T1-
10
T1+
11
SGND
12
T3-
13
T3+
14
+5V
DGND
GND
15
GND
16
HPD
17
T0-
18
T0+
19
SGND
20
T5-
21
T5+
22
SGND
23
TC+
24
TC-
C1
A_RED
C2
A_GREEN
C3
A_BLUE
C4
A_HSYNC
C5
A_GND
25
A_GND
NC (DVI_Connector)
DVI_5V
+A5V
VGA_5V
D101
BAT54C-GS08
NC(1N4148)
D108
5/10 change A+3.3V
+A3.3V
DDC_5V
R108
R107
NC
+A3.3V
NC
R109
R110
NC
NC
R119
U102
NC
ADD0
1
8
A0
VCC
ADD1
2
7
A1
WP
ADD2
3
6
A2
SCL
4
5
GND
SDA
R120
NC (M24CO2)
NC
DGND
GND
GND
ADD D106 4/26
VGA_5V
+A5V
D106
BAT54C-GS08
+3.3V
DDC_5V
C109
0.1uF/16V
R123
R124
R121
R122
15K£[ 1/16W
15K£[ 1/16W
GND
0£[ 1/16W
NC
DDC_SDA_A1
U104
1
8
A0
VCC
2
7
A1
WP
3
6
DDC_SCL_A1
A2
SCL
4
5
GND
SDA
M24C02WMN6
AGND
ZD105
MLL5232B 5.6V
AGND
3
1
2
All manuals and user guides at all-guides.com
RX2-IN
RX2+IN
SCL_IN
SCL_IN
SDA_IN
SDA_IN
VS_DVI
R102
R102¹qªý½Ð¾aªñ ANALOG PORT
D-SUB
NC
RX1-IN
RX1+IN
DVI_5V
ZD101
R101 NC
MLL5232B 5.6V
HOT_PLUG
RX0-IN
RX0+IN
RXC+IN
RXC-IN
GND
10/16 modify
C101
NC
GND
R111
NC
DDC_SCL_D
R112
NC
DDC_SDA_D
USE DVI TX3,4,5 +/- PIN
CN102
GPIO4/UART_DI
11
1
Rin
6
R125
47£[ 1/16W
12
2
Gin
7
HS_in
13
3
Bin
8
14
4
9
15
5
10
R126
47£[ 1/16W
VGA
GND
AGND
R127
R128
Pins 6/7/8 are R/G/B
NC
NC
return lines resp.
R129 47£[ 1/16W
VS_DVI
R130 47£[ 1/16W
R131
R132
2.2K
2.2K
AGND
10/16 modify
ED102
ED101
ED104
ED103
GND
GND
GND
GND
GND
ED105
ED106
DIGITAL USE
GND
GND
DDC_SCL_D&DDC_SDA_D CHANGE 4/25
DEL U101&R118 CIRCUIT 4/24
DDC_SCL_D
DDC_SDA_D
SCL_IN
SCL_IN
SDA_IN
SDA_IN
ZD102
ZD103
NC (5.6V)
NC (5.6V)
GND
C126
C125
C102
0.1uF/16V
0.1uF/16V
0.1uF/16V
D103
D104
D105
BAV99
BAV99
BAV99
FB104
FB101
0
VGA_5V
80 OHM
FB105 0
FB102
80 OHM
FB106
0
FB103
GPIO5/UART_DO
C124
C123
C122
80 OHM
NC
NC
NC
AGND
75-ohm terminating resistor
very close to the VGA
NC
conn.
(8 mil)
C110
C111
NC
NC
7-21
Page
Page 20 20 20 20 of of of of 59 59 59 59
Page
Page
RX2-
P.3
RX2+
P.3
RX1-
P.3
RX1+
P.3
RX0-
P.3
RX0+
P.3
P.3
RXC+
RXC-
P.3
ED107
ED108
GND
GND
R116
DDC_SCL
NC
R117
DDC_SDA
NC
+A5V
10/16 modify
ADC_AGND
AGND
ADC_AGND
(10 mil, ©Ô¥-¦æ½u)
R136
120£[ 1/16W
R163
15£[ 1/16W
C103
1uF/16V
RED+
R137
47£[ 1/16W
C104
0.01uF
RED-
120£[ 1/16W
15£[ 1/16W
R138
R164
C105
1uF/16V
GREEN+
R139
47£[ 1/16W
C106
0.01uF
GREEN-
R140
120£[ 1/16W
R165
15£[ 1/16W
C107
1uF/16V
BLUE+
47£[ 1/16W
R141
C108
0.01uF
BLUE-
6/24
R144
4.7K£[ 1/16W
VGA_CONN
VGA_PLUG
VGA_PG
R142
10K£[ 1/16W
U106B
R158
R154
DDCA_5V
3
4
NC
U106A
R155
1
2
0£[ 1/16W
U106F
R156
13
12
0£[ 1/16W
U106E
R157
74LVC14
11
10
NC
NC
R159
74LVC14
AGND
Connect two grounds at o
AGND
Connect two grounds at one
DGND
DVI_5V
R143
NC
DVI_PLUG
P.3
R166
2.2K
AGND
R147
100£[
GPIO4/UART_DI
R148
100£[
GPIO5/UART_DO
ZD106
ZD107
MLL5232B 5.6V
MLL5232B 5.6V
GND
GND
DDC_SDA_A1
R145
100£[ 1/16W
DDC_SCL_A1
R146
100£[ 1/16W
+A5V
+3.3V
R149
R150
NC
0£[ 1/16W
C113
0.1uF/16V
AGND
VS
HS
MOZO
Title
ANALOG&DIGITAL INPUT
Size
Document Number
C
gm5120
Date:
Friday, December 06, 2002
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