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虽然自己没有这个卡,但针脚定义都不知道看了多少次了
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1 - Analog Ground -(模拟信号接地)
1 l0 Z3 I# o8 r, J2 d2 X2 - Analog Headphone Out Left -(模拟耳机信号左声道输出)
& H9 Y _0 u1 i6 a3 - 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))* H/ Z2 q+ ^$ V/ V7 y7 ]
4 - Analog Headphone Out Right -(模拟信号右声道输出)* E* }& `$ N4 b7 u
5 - same as #3 -(等同于#3)- G/ u+ G- K) S5 M' J- w+ c+ e/ j
6 - Mic input from front panel -(来自前置面板的话筒输入)
1 M; z; I2 |" a4 ?) j) X8 I0 y; `8 v7 - key pin (shouldn't be there) -(键针脚(本不应该出现在这里的))2 ]/ m# l% \1 w, C2 z3 q9 R
8 - VREF out -- voltage reference for Mic -(VREF输出--话筒基准电压)
4 i" }$ n Z9 M! w# X9 - 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)9 @' c9 l9 X" F+ ^
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)) |
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