Manual

SPCIE-5100DX PICMG 1.3 CPU Card
Page 53
4.5 Jumper Settings
NOTE:
A jumper is a metal bridge that is used to
close an electrical circuit. It consists of
two metal pins and a small metal clip
(often protected by a plastic cover) that
slides over the pins to connect them.
To CLOSE/SHORT a jumper means
connecting the pins of the jumper with
the plastic clip and to OPEN a jumper
means removing the plastic clip from a
jumper.
Before the SPCIE-5100DX is installed in the system, the jumpers must be set in
accordance with the desired configuration. The jumpers on the SPCIE-5100DX are listed
in
Table 4-2.
Description Label Type
Clear CMOS J_CMOS1 3-pin header
Table 4-2: Jumpers
4.5.1 Clear CMOS Jumper
Jumper Label:
J_CMOS1
Jumper Type:
3-pin header
Jumper Settings:
See
Table 4-3
Jumper Location:
See
Figure 4-11
If the SPCIE-5100DX fails to boot due to improper BIOS settings, the clear CMOS jumper
clears the CMOS data and resets the system BIOS information. To do this, use the jumper
Jumper