Chapter 2
Jumper Header Definitions
Table 2-3
describes the jumper headers shown in
pitch.
Table 2-3. Jumper Settings
Jumper Header
JP1 – Real Time Clock Reset
JP2 – LVDS Voltage Selection
Key:
JP1 - Real Time Clock Reset
JP2 - Voltage Selection
Specifications
Physical Specifications
Table 2-4
gives the physical dimensions of the module.
Table 2-4. Weight and Footprint Dimensions
Item
Dimension
Weight
0.12 kg (0.25 lbs)
Height (overall)
11.05 mm (0.435 inches)
Board thickness
2.362 mm (0.093 inches)
Width
90.169 mm (3.55 inches)
Length
95.884 mm (3.775 inches)
CoreModule 740
Figure
Installed
Enable
Enable +3.3V (1-2) (Default)
JP2
Figure 2-8. Jumper Header Locations (Top-Side View)
NOTE
Reference Manual
2-8. All jumper headers provide 0.079" (2mm)
Removed/Enabled
Disable (Default)
Enable +5V (2-3)
Overall height is measured from the
upper board surface to the highest
permanent component (PC/104 bus
connector) on the upper board surface.
This measurement does not include the
heatsink, which can vary. The heatsink
could increase this dimension.
Product Overview
JP1
11
Need help?
Do you have a question about the CoreModule 740 and is the answer not in the manual?