Table of Contents
Advertisement
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
GND
+A5V
VGA_5V
D101
BAT54C-GS08
NC(1N4148)
D108
5/10 change A+3.3V
+A3.3V
DDC_5V
C101
R108
NC
R107
NC
+A3.3V
NC
R109
R110
GND
NC
NC
R119
U102
NC
ADD0
1
8
A0
VCC
ADD1
2
7
A1
WP
ADD2
3
6
R111
A2
SCL
4
5
R112
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
RX2-IN
RX2+IN
ED101
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
GND
HOT_PLUG
GND
RX0-IN
RX0+IN
RXC+IN
RXC-IN
DIGITAL USE
10/16 modify
NC
DDC_SCL_D
NC
DDC_SDA_D
ZD102
NC (5.6V)
GND
USE DVI TX3,4,5 +/- PIN
VGA_5V
CN102
GPIO4/UART_DI
11
1
Rin
6
R125
47£[ 1/16W
12
2
Gin
7
HS_in
13
3
Bin
8
14
4
GPIO5/UART_DO
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
C110
R131
R132
2.2K
2.2K
NC
AGND
10/16 modify
ED102
ED104
ED103
GND
GND
GND
ED105
ED106
ED107
ED108
GND
GND
GND
DDC_SCL_D&DDC_SDA_D CHANGE 4/25
DEL U101&R118 CIRCUIT 4/24
DDC_SCL_D
R116
NC
DDC_SDA_D
R117
NC
SCL_IN
SCL_IN
SDA_IN
SDA_IN
ZD103
NC (5.6V)
+A5V
C126
C125
C102
10/16 modify
0.1uF/16V
0.1uF/16V
0.1uF/16V
D103
D104
D105
ADC_AGND
BAV99
BAV99
BAV99
(10 mil, ©Ô¥-¦æ½u)
FB104
FB101
120£[ 1/16W
R136
0
R137
47£[ 1/16W
80 OHM
FB105 0
FB102
120£[ 1/16W
R138
R139
47£[ 1/16W
80 OHM
FB106
0
FB103
R140
120£[ 1/16W
R141
47£[ 1/16W
C124
C123
C122
80 OHM
NC
NC
NC
AGND
VGA_CONN
75-ohm terminating resistor
R158
very close to the VGA
NC
conn.
U106A
1
2
(8 mil)
13
12
C111
NC
NC
R159
7-21
RX2-
P.3
RX2+
P.3
RX1-
P.3
RX1+
P.3
RX0-
P.3
RX0+
P.3
P.3
RXC+
RXC-
P.3
GND
DVI_5V
R143
NC
DDC_SCL
DDC_SDA
GPIO4/UART_DI
GPIO5/UART_DO
MLL5232B 5.6V
ADC_AGND
AGND
15£[ 1/16W
R163
C103
1uF/16V
RED+
C104
0.01uF
RED-
15£[ 1/16W
C105
1uF/16V
R164
GREEN+
C106
0.01uF
+A5V
+3.3V
GREEN-
R165
15£[ 1/16W
C107
1uF/16V
R149
BLUE+
NC
C108
0.01uF
BLUE-
6/24
R144
4.7K£[ 1/16W
VGA_PLUG
VGA_PG
AGND
R142
10K£[ 1/16W
U106B
R154
DDCA_5V
3
4
NC
R155
0£[ 1/16W
VS
U106F
R156
0£[ 1/16W
HS
U106E
R157
74LVC14
11
10
NC
74LVC14
AGND
Connect two grounds at one single point only.
AGND
GND
Connect two grounds at one single point only.
DGND
GND
DVI_PLUG
P.3
R166
2.2K
AGND
R147
100£[ 1/16W
P.3
UART_DI
R148
100£[ 1/16W
P.3
UART_DO
ZD106
ZD107
MLL5232B 5.6V
GND
GND
DDC_SDA_A1
R145
100£[ 1/16W
P.3
DDC_SDA_A
DDC_SCL_A1
R146
100£[ 1/16W
P.3
DDC_SCL_A
R150
0£[ 1/16W
C113
0.1uF/16V
MOZO
Title
ANALOG&DIGITAL INPUT
Size
Document Number
Rev
C
gm5120
E
Date:
Friday, December 06, 2002
Sheet
2
of
6
Advertisement
Table of Contents
