rtd cpuModule CMX147786HX, Руководство пользователя

Страница: 100 / 114

CMX147786HX RTD Embedded Technologies, Inc.
92
Jumpers and Solder Jumper Settings
Many cpuModule options are configured by positioning jumpers. Jumpers are labeled on the board
as
“JP” followed by a number.
Some jumpers are three pins, allowing three settings:
• pins 1 and 2 connected (indicated as “1-2”)
• pins 2 and 3 connected (indicated as “2-3”)
• no pins connected.
Some jumpers are two-pin, allowing two settings:
• pins 1 and 2 connected (indicated as “closed”)
• pins 1 and 2 un-connected (indicated as “open”)
Solder jumpers are set at the factory and are rarely changed. Solder jumpers are located on the mod-
ule’s solder side and component side
The figures below shows the locations of the jumpers and solder jumpers used to configure the cpu-
Module. To use the figure, position the module with the PC/104 bus connector at the six o'clock po-
sition and the component side facing up. The table below lists the jumpers and their settings.
1 2 3
1 2