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' a% X5 J" \ B |- ? FPci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.
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创新AUDIGY2 J1针脚定义
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1 - Analog Ground -(模拟信号接地) X7s.Xx1R V9m)p# D! y# {6 ]$ |' P
2 - Analog Headphone Out Left -(模拟信号左声道输出)www.youp6 q6 D2 W( f: z& R& L8 W! U: ~7 j" n
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))) R/ x p% R0 \7 B
4 - Analog Headphone Out Right -(模拟信号右声道输出)
6 P; E) e7 b' x7 U0 J4 B" n5 - same as #3 -(等同于#3)
4 |8 j3 ^3 W9 v1 ` {2 @6 R6 - Mic input from front panel -(来自前置面板的话筒输入)
1 t$ d' C3 T, z/ x7 - key pin (shouldn't be there) -(键针脚(本不应该出现在这里的)) C%~ o4T0j0m g0 M* O' s. h2 Z$ o
8 - VREF out -- voltage reference for Mic -(VREF输出--话筒基准电压)
K, e% U' j8 c$ `1 T- x$ \4 V) W9 - 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, O5 k8 _( L7 j: U, [, m0 c" z0 G
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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)) 2 a/ [, y8 h J( |
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