User Guide

Appendix AA-4
Watch the pin position and
the orientation
ATXPWR - Connect the power supply unit to the correct connectors on the
mainboard.
Pin number Name of the signal or
signification
Pin number Name of the signal or
signification
1 +3.3VDC 11 +3.3VDC
2 +3.3VDC 12 -12VDC
3 Ground 13 Ground
4 +5VDC 14 PS_ON
5 Ground 15 Ground
6 +5VDC 16 Ground
7 Ground 17 Ground
8 POWERGOOD 18 -5VDC
9 +5VDC 19 +5VDC
10 +12VDC 20 +5VDC
Mouse - Connect your PS/2 Mouse connector
to the connector on the mainboard
KB1 - There is an orientation pin. Connect your keyboard connector to
connector on the mainboard.
Installing ATX Power input connector:
Installing PS2 Mouse:
Installing Keyboard connector: