S u b C o m p a c t B o a r d G E N E - 9 4 5 5 R e v . BChapter 2 Quick Installation Guide 2-82.5 List of ConnectorsThe board has a number of connectors that allow you to configure yoursystem to suit your application. The table below shows the function ofeach board's connectors:ConnectorsLabel FunctionCN1 External +5V Standby Power Input and PS_ON#CN2 Digital I/O ConnectorCN3 Parallel Port ConnectorCN4 TV-out ConnectorCN5 COM Port 2 ConnectorCN6 COM Port 3 ConnectorCN7 2nd LVDS Connector for 18/24-bit LCDCN8 Onboard BIOS Programming I/F (Optional)CN9 COM Port 4 ConnectorCN10 UIM ConnectorCN11 USB Port 1 ConnectorCN12 1st LVDS Connector for 18-bit LCDCN13 USB Port 2 ConnectorCN14 USB Port 3 ConnectorCN15 USB Port 4 ConnectorCN16 2nd LVDS Inverter ConnectorCN17 Front PanelCN18 1st LVDS Inverter ConnectorCN19 Keyboard / Mouse Connector