132-6 Connectors and pin headers2-6-1 Connectors(1) Power Connector (20-pin block) : ATXPOWATX Power Supply connector. This is a new defined 20-pins connector that usuallycomes with ATX case. The ATX Power Supply allows to use soft power on momentaryswitch that connect from the front panel switch to 2-pins Power On jumper pole on themotherboard. When the power switch on the back of the ATX power supply turns on,the full power will not come into the system board until the front panel switch ismomentarily pressed. Press this switch again will turn off the power to the systemboard.PIN ROW2 ROW11 3.3V 3.3V2 -12V 3.3V3 GND GND4 Soft Power On 5V5 GND GND6 GND 5V7 GND GND8 -5V Power OK9 +5V +5V (for Soft Logic)10 +5V +12VPin 1(2) PS/2 Mouse & PS/2 Keyboard Connector: J1The connectors for PS/2 keyboard and PS/2 Mouse.(3) USB Port connector: USB/J2The connectors are 4-pin connector that connect USB devices to the system board.(4) LAN Port connector: LAN (only for V600DAP)This connector is standard RJ45 connector for Network(5) Parallel Port Connector (25-pin female): PARALLELParallel Port connector is a 25-pin D-Subminiature Receptacle connector. TheOn-board Parallel Port can be disabled through the BIOS SETUP. Please refer toChapter 3 “INTEGRATED PERIPHERALS SETUP” section for more detailinformation.(6) Audio Connector : CN1This Connector are 3 phone Jack for LINE-OUT, LINE-IN, MICLine-out : Audio output to speakerLine-in : Audio input to sound chipMIC : Microphone Connector