IEI Technology IOWA-MARK-533-128MB-R10, User Manual

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IOWA-MARK Half-size CPU Card
Page 71
5.5 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 IOWA-MARK is installed in the system, the jumpers must be set in accordance
with the desired configuration. The jumpers on the IOWA-MARK are listed in Table 5-1 .
Description Label Type
Clear CMOS JP2 3-pin header
LVDS voltage selection JP3 3-pin header
Table 5-1: Jumpers
5.5.1 Clear CMOS Jumper
Jumper Label: JP2
Jumper Type:
3-pin header
Jumper Settings: See Table 5-2
Jumper Location:
See Figure 5-3
Jumper