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Jumpers
Connectors
JBAT1: Clear CMOS Setting (1)
Connector type: 2.54mm pitch 1x3-pin headers.
Pin
Mode
1-2
Keep CMOS (Default)
2
3
1
2-3
Clear CMOS
2
3
1
JV1: COM1 Pin-1 Signal Selection (2)
The voltage of pin-1 could be selected by JV1 in +5V
or DCD.
Connector type: 2.54mm pitch 1x3-pin headers.
Pin
Voltage
1-2
+5V
2
3
1
2-3
DCD (Default)
2
3
1
JRS1: COM2 RS-232/422/485 Selection (5)
Connector type: 2.00mm pitch 2x3-pin headers.
Mode
RS-232
(Default)
RS-422
RS-485
1-2
Short
Open
Open
3-4
Open
Short
Open
5-6
Open
Open
Short
6
5
2
1
6
5
2
1
6
5
2
1
LVDS1: LVDS LCD Connector (7)
Connector type: ACES 1.25mm 87209-304*-06
connector and supports 24-bit dual channels
.
Pin Desc.
Pin Desc.
1
29
30
2
2
VDD
1
VDD
4
3
6
TX2CLK-
5
TX1CLK-
8
GND
7
GND
10
TX2D0+
9
TX1D0+
12
TX2D0-
11
TX1D0-
14
GND
13
GND
16
TX2D1+
15
TX1D1+
18
TX2D1-
17
TX1D1-
20
GND
19
GND
22
TX2D2+
21
TX1D2+
24
TX2D2-
23
TX1D2-
26
GND
25
GND
28
TX2D3+
27
TX1D3+
30
TX2D3-
29
TX1D3-
JPWR1: AT/ATX Power Mode Selection (4)
Connector type: 2.00mm pitch 1x3-pin headers.
Pin 1-2
Power Mode Selection
1-2
ATX Mode (Default)
2
3
1
2-3
AT Mode
2
3
1
INV1: LCD Inverter Connector (6)
Connector type: 2.00mm pitch 1x5-pin box wafer
connector.
Pin
Description
1
2
3
4
5
1
+12V
2
GND
3
Backlight on/off
4
Brightness control
5
GND
JVLCD1: LCD Panel Voltage Selection (3)
The voltage of LCD panel could be selected by
JVLCD1 in +5V or +3.3V.
Connector type: 2.54mm pitch 1x3-pin headers.
Pin
Voltage
1-2
+5V
2
3
1
2-3
+3.3V (Default)
2
3
1
DP1: DisplayPort Connector (8)
Connector type: ACES 1.25mm 88266-200X1
Pin Desc.
Pin Desc.
1
20
1
LANE_0P
11
LANE_3N
2
LANE_0N
12
GND
3
GND
13
CONF1
4
LANE_1P
14
CONF2
5
LANE_1N
15
AUXP
6
GND
16
AUXN
7
LANE_2P
17
GND
8
LANE_2N
18
HPD
9
GND
19
RTN_PWR
10
LANE_3P
20
PWR(3.3V)
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