IEI Integration HPE-5S1 v1.00 - Manual (Page 2)

3. ATX Power Connectors
This connector supports Mainboard ATX power.
• ATXPWR1 : ATX Power Connector
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 +3.3V 11 +3.3V
2 +3.3V 12 -12V
3 GROUND 13 GROUND
4 +5V 14
PS_ON#
5 GROUND 15 GROUND
6 +5V 16
GROUND
7 GROUND 17 GROUND
8 PWR_ON 18
NC
9 +5VSB 19 +5V
10 +12V1 20 +5V
1 2 3 4 5 6 7 8 9 10
■ ● ● ● ● ● ● ● ● ●
● ● ● ● ● ● ● ● ● ●
11 12 13 14
15 16
17 18 19 20
4. AT Power Connectors
This connector supports Mainboard AT power.
• PWR1 : AT Power Connector
PIN NO3 DESCRIPTION
1 +5V
2 GROUND
3 -12V
4 +12V
1 2 3 4
■ ● ● ●