GF7050V-M7 SE
13
J ATXPW R1 : ATX Po we r S ou rce C onne cto r
This connector allows user to connect 24-pin power connector on the ATX
power supply.
Pin Assignment
1 +3.3V
2 +3.3V
3 Ground
4 +5V
5 Ground
6 +5V
7 Ground
8 PW_OK
9 Standby
Voltage +5V
10 +12V
11 +12V
12 +3.3V
13 +3.3V
14 -12V
15 Ground
16 PS_ON
17 Ground
18 Ground
19 Ground
20 -5V
21 +5V
22 +5V
23 +5V
1
12
13
24
24 Ground
J ATXPW R2 : ATX Po we r S ou rce C onne cto r
By connecting this connector, it will provide +12V to CPU power circuit.
Pin
Assignment
1 +12V
2 +12V
3 Ground
1
23
4
4 Ground
Note:
Befor e p ower on t he s yst em, pleas e make sure th at bot h J ATXPWR1 and JAT XP WR2
connectors ha ve b ee n pl ugged-in.