Kontron Carrier Grade Server TIGW1U
December 2009
Product Guide, rev. 1.3
31
Server Installations and Upgrades—TIGW1U server
3.4.1
Configuring Jumpers on the Server Board
The jumpers are located on the S5000PHB server board server board, which is in the
rear left side of the TIGW1U server chassis. To configure the jumpers on the server
board, in adddition to removing the chassis cover, you also must remove the processor
air duct (see
Section 3.2.5, “Removing the Processor Air Duct” on page 26
) and the PCI
riser card assembly (see
Section 3.4.5.1, “Removing the PCI Riser Card Assembly” on
page 42
). All other components installed on the server board can remain in place.
The jumpers that can be configured are:
• J2A2 (Serial Port B DSR/DCD jumper)
• J1H2 (Password Clear jumper)
• J1G1 (BIOS Bank Select jumper)
• J1F1 (CMOS Clear jumper)
• J1E3 (BMC Force Update jumper)
• J3E2 (Processor select jumper)
See
Figure 7
for the location of these jumpers. The following sections give more
detailed information about the settings.
3.4.1.1
Jumper Blocks
The server board has several 2-pin and 3-pin jumper blocks (see
Figure 7
) that can be
used to configure, protect, or recover specific features of the server board. Pin 1 on
each jumper block is denoted by an “*” or “
”.
Table 2
describes the function of each
recovery jumper on the server board.
Table 2.
Jumpers
Jumper Name
Pins
What happens at system reset…
J1E3: BMC Force
Update
No Jumper
BMC Firmware Force Update Mode – Disabled
(Default)
Jumper
BMC Firmware Force Update Mode – Enabled
J1H2: Password
Clear
1-2
These pins should have a jumper in place for normal system operation.
(Default)
2-3
If these pins are jumpered, administrator and user passwords will be
cleared on the next reset. These pins should
not
be jumpered for normal
operation.
J1G1: Bank Select
1-2
Force to lower flash bank during boot-up
2-3
Normal operation/use primary flash bank (Default)
J1F1: CMOS Clear
1-2
These pins should have a jumper in place for normal system operation.
(Default)
2-3
If these pins are jumpered, the CMOS settings will be cleared on the next
reset. These pins should
not
be jumpered for normal operation
J3E2: Processor
1-2
If these pins are jumpered, the system is configured for a Dual-Core
Intel
®
Xeon
®
processors 5100 series. (Default)
Caution: Pins 2-3 should never be jumpered. The system will not function
correctly if these pins are jumpered.
No Jumper
If no pins are jumpered, the system is configured for a Quad-Core Intel
®
Xeon
®
processors 5400 series.
Note:
Bold
entry in “Pins” column indicates default configuration.