Asus AP120-E1 User Manual
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Chapter 2: Hardware information
3. Keyboard power (3-pin KBPWR)
This jumper allows you to enable or disable the keyboard wake-up
feature. Set this jumper to pins 2-3 (+5VSB) if you wish 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 1A on the +5VSB lead, and a corresponding setting in the
BIOS (see section 4.5.1 Power Up Control).
P4P800S-E
®
P4P800S-E Keyboard Power Setting
(Default)
+5V
+5VSB
KBPWR
2 3
1 2
4. SMBUS connector (6-pin SMB20
This jumper allows you to enable or disable the SM bus support for
PCI slots. Set this jumper to pins 1-2 to enable the SM bus support. By
default, the jumpers are set to disable.
P4P800S-E
®
P4P800S-E SMB Setting
SMB20
Disable
Enable
(Default)
3
2
2
1