Chapter 2 – Hardware Information14Fanless Embedded Box PC AEC-66132.4 List of ConnectorsPlease refer to the table below for all of the system‟s connectors that you can configurefor your applicationLabel FunctionCN1 Front PanelCN2 External +5VSB InputCN3 CPU FANCN4 +5VSB Output w/ SMBusCN5 SATA PortCN6 External 12V InputCN7 Digital I/OCN8 Parallel PortCN9 +5V Output for SATA HDD usageCN10 USB Port #6CN11 COM Port #6CN12 USB Port #5CN13 COM Port #5CN14 USB Port #4CN15 USB Port #3CN16 COM Port #4CN17 LPC Expansion I/FCN18 COM Port #3CN19 Touch ScreenCN20 COM Port #2CN21 Stereo-R ChannelCN22 2nd LVDS (Dual channel 18/24bit)CN23 PS/2 Keyboard & Mouse