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Kontron COMe-cPV2(v1.4) User Manual

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Kontron microETXexpress-PV User’s Guide



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Figure 4: Onboard Connectors

J1 - CPLD Debug

4.1.2

Connector J1 – Fan

J1 is the 4-pin connector for a fan. J1 can be configured in the BIOS setup.
See Section 6.3, “Onboard Fan Connector” for more detailed information.

Although the module is functional without active cooling, it is advised that

a minimal airflow be maintained within the system to ensure components
do not overheat.

Table 9: J1 Fan Connector Pin-Out

Pin

Name

1 FAN_TACH
2 FAN_V_IN
3 FAN_GND
4 V_5V

4.1.3

Connectors J2 and J3 – SODIMM DDR2 Memory Sockets

This design supports up to 2 GBytes (single channel) of DDR2 memory with two
200-pin sockets.

4.1.4

Connector J4 - XDP

The eXtended Debug Port (XDP) connector is a 24-pin connector used for
debugging the board.