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Chapter 1
1.3.4 ATX Power Connector (JATXPWR1)
This connector supports the power button on-board. Using the ATX power
supply, functions such as Modem Ring Wake-Up and Soft Power Off are
supported on this motherboard.
power-on functionality, which means that the system will boot up instantly when
the power connector is inserted on the board.
PIN
Assignment
1
2
3
4
5
6
7
8
9
10
Warning: Since the motherboard has the instant power on function,
make sure that all components are installed properly before
inserting the power connector to ensure that no damage will be
done.
1.3.5 AT Power Connector (JATPWR1)
PIN
1
2
3
4
5
6
This power connector supports instant
PIN
3.3 V
11
3.3 V
12
Ground
13
5 V
14
Ground
15
5 V
16
Ground
17
PW_OK
18
5V_SB
19
12 V
20
Assignment
PW_OK
5V
12V
-12V
Ground
Ground
1-12
Motherboard Description
Assignment
3.3 V
-12 V
Ground
PS_ON
Ground
Ground
Ground
-5 V
5 V
5 V
PIN
Assignment
7
Ground
8
Ground
9
-5V
10
5V
11
5V
12
5V
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