11
6.
Connector and Jumper setting
6.1
Internal Peripheral Connectors
6.1.1
ATX Power Connector (ATX1)
The ATX power connector connects to an ATX power supply.
Pin
Description
Pin
Description
1
+3.3V
13 +3.3V
2
+3.3V
14 -12V
3
GND
15 GND
4
+5V
16 PS_ON
5
GND
17 GND
6
+5V
18 GND
7
GND
19 GND
8
NC
20 NC
9
+5V
21 +5V
10 +12V
22 +5V
11 +12V
23 +5V
12 +3.3V
24 GND
6.1.2
Battery Connector (BAT1, BT2)
This is connected to the system battery. The battery provides power to the system clock to retain
the time when power is turned off.
Pin
Description
1
GND
2
Содержание FA-Q670
Страница 8: ...7 4 Dimensions mm...
Страница 9: ...8 5 Jumper and Connector 5 1 Jumper and Connector Locations...