MSI K9N SLI-F User Guide - Page 33
Front Panel Audio Connector: JAUD1, IrDA Infrared Module Header: JIR1
UPC - 816909043235
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Hardware Setup Front Panel Audio Connector: JAUD1 The JAUD1 front panel audio connector allows you to connect the front panel audio and is compliant with Intel® Front Panel I/O Connectivity Design Guide. 2 1 10 9 JAUD1 PIN SIGNAL 1 MIC_L 2 GND 3 MIC_R 4 PRESENCE# 5 LINE out_R 6 MIC_JD 7 Front_JD 8 NC 9 LINE out_L 10 LINEout_JD JAUD1 Pin Definition DESCRIPTION Microphone - Left channel Ground Microphone - Right channel Active low signal-signalsBIOS that a HighDefinitionAudio dongle is connected to the analog header. PRESENCE# = 0 when a High Definition Audio dongle is connected Analog Port - Right channel Jack detection return from front panel microphone JACK1 Jack detection sense line from the High Definition Audio CODEC jack detection resistor network No control Analog Port - Left channel Jack detection return from front panel JACK2 IrDA Infrared Module Header: JIR1 The connector allows you to connect to IrDA Infrared module. You must configure the s e ttin g th ro u g h th e B IO S s e tu p to u s e th e IR fu n c tio n . J IR 1 is c o m p lia n t w ith In te l® Front Panel I/O Connectivity Design Guide. JIR1 5 1 6 2 Pin Definition Pin Signal 1 NC 2 NC 3 VCC5 4 GND 5 IRTX 6 IRRX 2-15