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Разводка разъемов питания AT и ATX




Разводка разъемов питания AT и ATX

AT ATX

P8
PIN DESCRIPTION
1  Power Good, +5 VDC when all voltages has stabilized.
2   +5 VDC (or n/c)
3  +12 VDC
4  -12 VDC
5  Ground
6  Ground

P9
PIN DESCRIPTION
1  Ground
2  Ground
3  -5 VDC
4  +5 VDC
5  +5 VDC
6  +5 VDC

 
PIN DESCRIPTION
1  +3.3 VDC
2  +3.3 VDC
3   Ground
4  +5 VDC
5  Ground
6  +5 VDC
7  Ground
8  Power Ok (+5V & +3.3V is ok)
9  +5 VDC Standby Voltage (max 10mA)
10  +12 VDC
11  +3.3 VDC
12  -12 VDC
13  Ground
14  Power Supply On (active low)
15  Ground
16  Ground
17  Ground
18  -5 VDC
19  +5 VDC
20  +5 VDC

Источник: shems.h1.ru