3 jumper settings, 1 at/atx mode select jumper – IEI Integration IDDUPS-636260А User Manual
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IDDUPS Series DC/DC Converter Module
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SBC main power cable for IDDUPS-636260A (P/N: CB-5PSBC-RS)
Figure 4-13: CN7 Connector Cables
4.3 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.
Jumper
Before the IDDUPS-6364120/636260 is installed in the system, the jumper must be set in
accordance with the desired configuration. The jumper on the IDDUPS-6364120/636260
is listed below.
4.3.1 AT/ATX Mode Select Jumper
CN Label:
JP1
CN Type:
2-pin header (1x2)
CN Location:
See
220H220H220H223H
Figure 4-14
CN Pinouts:
See
221H221H221H224H
Table 4-15
The AT/ATX mode select jumper allows the user to select AT or ATX power for the
motherboard. If the ATX mode is selected, please connect CN2 (Section
222H222H222H225H
4.2.1
) to the
motherboard to enable ATX power.