Hardware Configuration
11
CN7 – ATX Style Power Connector
The ATX power supply provides a single 20-pin
connector.
Pin Description Pin Description
1 3.3V 11 3.3V
2 3.3V 12 Ð12V
3 Ground 13 Ground
4 +5V 14 PS-ON
5 Ground 15 Ground
6 +5V 16 Ground
7 Ground 17 Ground
8 Power OK 18 Ð5V
9 5VSB 19 +5V
10 +12V 20 +5V
Software Power-Off
Follow the steps below to use the ÒSoftware Power-Off
ControlÓ function in Windows
95/98
.
1. Click the
START
button on the Windows
95/98
task
bar.
2. Select
Shut Down The Computer
to turn off the
computer. The message
ÒIt is now safe to turn off
your computer.Ó
will not be shown when using this
function.
Modem Ring Power-On
While in Soft-off/Suspend state, if an external modem
ring-up signal occurs, the system wakes up and can be
remotely accessed. Make sure that the IRQ3 (COM2)
option in the Power Management Setup menu is set to