2.
USB device wake-up (3-pin PS2_USB_PWR)
This jumper allows you to enable or disable the keyboard wake-up feature. Set this
jumper to pins -3 (+5VSB) to wake up the computer when you press a key on the
keyboard (the default is the Space Bar). This feature requires an ATX power supply
that can supply at least 500 mA on the +5VSB lead, and a corresponding setting in
the BIOS.
M2N 1394
M2N 1394 USB device wake-up
1-20
USBPW134
1
+5V
®
(Default)
(Default)
USBPW910
3
1
+5VSB
+5V
(Default)
USBPW5678
4
4 6
+5V
+5VSB
3
+5VSB
Chapter 1: Product introduction