10
Power Source Selection for USB: JUSBV1/ JUSBV2/ JUSBV3
JUSBV1/JUSBV2/
JUSBV3
Assignment
Description
1
3
Pin 1-2 close
+5V
JUSBV1: 5V for USB located at the
JUSB1 connector port
JUSBV2: 5V for USB located at the
JUSBLAN1 port
JUSBV3: 5V for USB located at the
JUSB3/4 ports
1
3
Pin 2-3 close
+5V Standby
Voltage
JUSBV1: JUSB1 port powered with
standby voltage of 5V
JUSBV2: JUSBLAN1 port powered with
standby voltage of 5V
JUSBV3: JUSB3/4 ports powered with
standby voltage of 5V
Note: In order to support this function “Power-on the system via USB device”,
“JUSBV1/JUSBV2/JUSBV3” jumper cap should be placed on pin 2-3
respectively.
Clear CMOS Jumper: JCMOS1
JCMOS1 Assignment
1
3
Pin 1-2 Close
Normal Operation (default)
1
3
Pin 2-3 Close
Clear CMOS Data
The following procedures are for resetting the
BIOS password. It is important to follow these
instructions closely.
Summary of Contents for P4VTC
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