京剧杨贵妃腰带:ATX电源接口定义----20针及24针

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ATX电源接口定义----20针及24针(图) 

 

 


 

                                  20针

 

                                24针
针脚       名称            颜色                  说  明  
1             3.3V             橙色                       +3.3 VDC  
2            3.3V             橙色                       +3.3 VDC  
3           COM             黑色                       Ground  
4           5V                红色                       +5 VDC  
5           COM            黑色                       Ground  
6          5V                 红色                       +5 VDC  
7           COM             黑色                       Ground  
8           PWR_OK   灰色                       Power Ok (+5V & +3.3V is ok)  
9           5VSB           紫色                       +5 VDC Standby Voltage (max 10mA)  
10         12V              黄色                       +12 VDC  
11         3.3V            橙色                       +3.3 VDC  
12         -12V             蓝色                       -12 VDC  
13         COM             蓝色                       Ground  
14         PS_ON       绿色                       Power Supply On (active low)  
15         COM             黑色                       Ground  
16         COM           黑色                       Ground  
17         COM             黑色                       Ground  
18         -5V                白色                       -5 VDC  
19         5V                 红色                       +5 VDC  
20         5V                红色                       +5 VDC