On Board Power Supply; Power Connector - Lippert Cool SpaceRunner LX800 Technical Manual

3.6 On Board Power Supply

The on board power controllers generate all necessary voltages from the single supply voltage
of 5 Volt. The generated 3.3 Volt is available at Backlight- and LVDS- connector.
Note

Power Connector

Connector type:
Matching connector:
Note
TME-104P-CSR-LX800-R1V11.doc
This 3.3 V cannot be used to supply external electronic devices with high power
consumption like other PC/104 boards or displays.
JST B15B-EH-A 15 pin
JST EHR-15 15 pin female connector
Pin Signal (standard)
1 +5 V
2 GND
3 +5V
4 GND
5 +5V
6 n.c.
7 GND
8 GND
9 n.c.
10 n.c.
11 GND
12 +12V
13 +12V
14 GND
15 -12V
The default cable adapter supports the connection of ±12V power supply.
That pins are routed to the PC/104- , PC/104-plus bus as well as the backlight port.
If the 5 V only power supply is required leave these pins open.
The board can be supplied over the 5 V pins of the PC/104- or PC/104 plus bus too.
Signal (5V only)
+5V
GND
+5V
GND
+5V
n.c.
GND
GND
n.c
n.c
GND
n.c
n.c
GND
n.c
Rev 1.11
X19
19 (50)