Biostar Hi-Fi A88W 3D 사용자 매뉴얼
Motherboard Manual
10
2.5 C
ONNECTORS AND
S
LOTS
ATXPWR1: ATX Power Source Connector
For better compatibility, we recommend to use a standard ATX 24-pin power
supply for this connector. Make sure to find the correct orientation before
plugging the connector.
supply for this connector. Make sure to find the correct orientation before
plugging the connector.
Pin Assignment Pin Assignment
13 +3.3V
13 +3.3V
1 +3.3V
14 -12V
2 +3.3V
15 Ground
3 Ground
16 PS_ON
4 +5V
17 Ground
5 Ground
18 Ground
6 +5V
19 Ground
7 Ground
20 NC
8 PW_OK
21 +5V
9 Standby
Voltage+5V
22 +5V
10 +12V
23 +5V
11 +12V
24 Ground
12 +3.3V
ATXPWR2: ATX Power Source Connector
This connector will provide +12V to CPU power circuit.
Pin
Assignment
1 +12V
2 +12V
3 Ground
4 Ground
2 +12V
3 Ground
4 Ground
Note1: Before you power on the system, please make sure that both ATXPWR1 and ATXPWR2
connectors have been plugged-in.
Note2:
connectors have been plugged-in.
Note2:
Insufficient power supplied to the system may result in instability or the peripherals not
functioning properly. Use of a PSU with a higher power output is recommended when configuring a
system with more power-consuming devices.
system with more power-consuming devices.