12
http://www.TYAN.com
2.9 – Disable Slot-B and Slot-C PCI-X Capability Jumper (J31)
OPEN
(Default)
To enable PCI-X capability on Slot-B and Slot-C
CLOSE
To disable PCI-X capability on Slot-B and Slot-C
Onboard SCSI chip PCI-X capability will be
disabled due to sharing of the same bus
2.10– Clear CMOS Jumper (J50)
Clear
Default
You can reset the CMOS settings by using this
jumper when you
§
Have forgotten your system/setup passwor d
§
Need to clear system BIOS setting
-
Power off system and disconnect power
supply from AC source
-
Use jumper to close JP50 for several
seconds to Clear CMOS
-
Take off jumper from JP50 (default setting)
-
Reconnect power supply to AC source
-
Power on system
-
Use “F2” key to go into system BIOS setup
2.11 – Front Panel USB ACPI Jumper (J65)
pin-1
CLOSE Pins 1 and 2
(Default)
To disable front panel USB devices’ ACPI
S3/S4/S5 wake up function
pin-1
CLOSE Pins 2 and 3
To enable front panel USB devic es’ ACPI
S3/S4/S5 wake up function
Total current of all USB devices should not exceed the
standby current rating of the power supply
