Electronic specifications
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97
Connector pinouts
Main power connector (J5)
Pin
Signal Name
1
+3.3 V
2
+3.3 V
3
Ground
4
+5 V
5
Ground
6
+5 V
7
Ground
8
Power good
9
Stand by +5 V
10
+12 V
11
+12 V
12
+3.3 V
13
+3.3 V
14
-12 V
15
Ground
16
DC_ON (soft on/off )
17
Ground
18
Ground
19
Ground
20
Key
21
+5 V
22
+5 V
23
+5 V
24
Ground