TYAN Tempest i5400PW, User Manual

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19
J18: PSMI Connector for Barebone
1 5
It is designed for BAREBONE use only.
Pin Signal Pin Signal
1 SMBCLK 2 SMBDAT
3 RSVD 4 GND
5 VCC3
JP1: Clear CMOS Jumper
3
1
Normal
(Default)
1
3
Clear
Use this jumper when you have forgotten your system/setup
password or need to clear the system BIOS settings.
How to clear the CMOS data:
-
Power off system and disconnect the power supply
from the AC source
-
Use jumper cap to close Pin 2 and 3 for several
seconds to Clear CMOS
- Replace jumper cap to close Pin 1 and 2 Reconnect
the power supply to the AC source
-
Power on system
JP3: Onboard VGA Jumper
1
3
Pin 2-3 Closed: Disable
1
3
Pin 1-2 Closed: Enable ( Default )
JP4: Onboard 1394 Jumper
3
1
Pin 1-2 Closed: Enable ( Default )
1 3
Pin 2-3 Closed: Disable
JP5: PCI-X Speed Select Jumper
3
1
Pin 2-3 Closed: 100MHz
1
3
Pin 1-2 Closed: 133MHz ( Default )
JP6: Onboard SAS Jumper
3
1
Pin 1-2 Closed: Enable ( Default )
3
1
Pin 2-3 Closed: Disable