Asus P5SD2-FM Hardware User Manual page 31

3. Password Skip
P5SD2-FM Clear Password Setting
4. USB device wake-up (3-pin USBPW12, USBPW34, USBPW56,
USBPW78)
Set these jumpers to +5V to wake up the computer from S1 sleep mode
(CPU stopped, DRAM refreshed, system running in low power mode) using
the connected USB devices. Set to +5VSB to wake up from S3 and S4 sleep
modes (no power to CPU, DRAM in slow refresh, power supply in reduced
power mode).
The USBPW12 and USBPW34 jumpers are for the rear USB ports. The
USBPW56 and USBPW78 jumpers are for the internal USB connectors that
you can connect to additional USB ports.
P5SD2-FM USB Device Wake-Up
• The USB device wake-up feature requires a power supply that can
provide 500 mA on the +5VSB lead for each USB port; otherwise, the
system would not power up.
• The total current consumed must NOT exceed the power supply capability
(+5VSB) whether under normal condition or in sleep mode.
ASUS P5SD2-FM
r
r
PWDSKP
1 2 2 3
Normal Clear Password
(Default)
USBPW12
USBPW34
1 2 2 3
+5V +5VSB
(Default)
USBPW56
USBPW78
1
2
+5V +5VSB
(Default)
2
3
1-23