IEI Technology PCIE-9450, User Manual, Page: 90 / 232

PCIE-9450 PICMG 1.3 CPU Card
Page 70
close automatically and secure the DIMM to the socket. See Figure 5-7 .
Step 4: Removing a DIMM . To remove a DIMM, push both handles outward. The
memory module is ejected by a mechanism in the socket. Step 0:
5.4 Jumper Settings
NOTE:
A jumper is a metal bridge used to close an
electrical circuit. It consists of two or three 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.
Figure 5-8: Jumper
Before the PCIE-9450 is installed in the system, the jumpers must be set in accordance
with the desired configuration. The jumpers on the PCIE-9450 are listed in Table 5-1 .
Description Label Type
Clear CMOS JP1 3-pin header
Table 5-1: Jumpers