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* B# ^! F+ E/ L) E, M' z- yPci的声卡上有Tad、Aux、cd_in等几个4针接口-----你说的这是接输入的,不是接前置音频的.1 W6 K9 e0 ?4 ~% c2 k3 k, z) M
$ e3 K$ R* x4 s/ G创新AUDIGY2 J1针脚定义8 M5 C0 @# U/ P( `9 J6 Y2 [
) ]) _& t) a$ w1 - Analog Ground -(模拟信号接地) X7s.Xx1R V9m)p2 T* n) u7 }$ o/ R
2 - Analog Headphone Out Left -(模拟信号左声道输出)www.youp( M2 H- H/ e1 b& h+ U& J
3 - Audio Backpanel Mute -- short to ground to mute the backpanel (when headphones are plugged in) -(音频后面板静音--短接地线静音后面板(当耳机被插入时))
0 K. }" z6 I7 M4 H! _# ^" M4 - Analog Headphone Out Right -(模拟信号右声道输出)
O- p# G$ ~- j: L9 q5 - same as #3 -(等同于#3)
/ A8 @5 H$ l! U. b* \( @6 - Mic input from front panel -(来自前置面板的话筒输入), E9 A/ h1 b9 n1 I/ @. k( X
7 - key pin (shouldn't be there) -(键针脚(本不应该出现在这里的)) C%~ o4T0j0m g3 U$ f8 _0 h' J' v+ S
8 - VREF out -- voltage reference for Mic -(VREF输出--话筒基准电压)) W$ F0 Y/ N% i0 P$ f
9 - MIC IN MUTE -- ground when mic isn't plugged in, +12VDC when mic is plugged in -(话筒静音--当话筒没有被插入时接地;当话筒被插入时,DC电压为+12V)游飘派-DIY乐园*v @ U E
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10 - Audio cable detect -- will be ground when headphones are plugged in (not normally used) -(音频线探测--当耳机被插入时接地(不常用)) + ?7 J4 I/ r+ M
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