Longshine GT150 - Manual (Page 38)

30 EMB-M3 User`s Manual
ATX_12V Power Connector
The ATX_12V power connector mainly supplies power to the CPU.
Caution!
If the ATX_12V power connector is not connected, the system will not
start.
Pin # Signal Name
1 GND
2 GND
3 +12V
ATX_12V 4 +12V
LANRJ45+USBx2 Connectors
Below pictures show the location of LAN RJ45 ports and USB Type-A ports
on the Combo RJ45+ USB connector.
Before you connect your device(s) into USB connector(s), please make
sure your device(s) such as USB keyboard, mouse, scanner, zip,
speaker..etc. Have a standard USB interface. Also make sure your OS
supports USB controller.
If your OS does not support USB controller, please contact OS vendor
for possible patch or driver upgrade. For more information please
contact your OS or device(s) vendors.