Arcom SBC-GX1 User Manual

SBC-GX1 Technical Manual Jumpers and connectors
LK3 – LCD backlight supply voltage
Used to select the LCD backlight supply voltage (BLKSAFE). There are two options
available: +5V or +12V.
LK3 Description
+5V backlight
+12V backlight
Default setting:
If +12V is selected, this voltage must be supplied from an external source via
the power connector PL12 pin 4.
LK4 – LCD panel power supply voltage
Used to select the LCD panel power supply voltage (VDDSAFE). There are two options
available: +5V or +3.3V.
LK4
Description
+5V supply
+3.3V supply
Default setting:
LK5 – COM4 IRQ routing
Used to select which IRQ signal is connected to the COM4 serial port.
LK5
Description
IRQ3
IRQ10
Default setting:
© 2004 Arcom Issue D 21

Arcom SBC-GX1 Specifications

General

Brand	Arcom
Model	SBC-GX1
Category	Motherboard
Language	English