Aurora User Manual Rev A6
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Page
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4.2 LCD Panel (LVDS Interface) Connector (LVDS1)
This connector is mounted on the bottom side of Aurora, directly below the SDVO connector, SDVO1. It provides
connection to an LVDS LCD display. The LCD panel power is jumpeRSelectable for 3.3V (default) or 5V.
1
Ground / D3+, depending on video chip
2
Ground / D3-, depending on video chip
3
Scan Direction (High = Reverse Scan, Low/open = Normal Scan)
4
Frame Rate Control (High = On, Low/open = Off)
5
Signal Ground
6
Pixel Clock +
7
Pixel Clock -
8
Signal Ground
9
D2+
10
D2-
11
Signal Ground
12
D1+
13
D1-
14
Signal Ground
15
D0+
16
D0-
17
Power Ground
18
Power Ground
19
Vcc 3.3V / 5V (jumper configured)
20
Vcc 3.3V / 5V (jumper configured)
PCB connector:
JAE part no. FI-SE20P-HFE or equivalent
Cable-mount socket:
JAE part no. FI-SE20S-2-L or equivalent
4.3 LCD Backlight Connector (INV1)
This connector provides the backlight power and control for the optional LCD panel. The brightness control for
the LCD backlight can be found on jumper JBKC1. Note: If needed, +12V must be provided on the input power
connector.
1
Power +5V/+12V, jumper selectable
2
Power (same as pin 1)
3
Ground
4
Ground
5
Enable (GPIO output), 0 = off, open circuit = on
6
Brightness, 0-5VDC variable; 0V = max, 5V = min
PCB connector:
Molex 53047-0610 or equivalent
Mating connector and pin types:
Socket: Molex 51021-0600 or equivalent
Terminals: Molex 50058 / 50079 series or equivalent
