Kontron ETX-LX2, Manual

Page: 15 / 73

3 Specifications
Kontron User's Guide ETX®-LX2 14
3.2 Mechanical Specifications
3.2.1 Module dimensions
ä
95.0 mm x 114.0 mm (3.75” x 4.5”)
ä
Height approx. 10
mm (0.4”)
3.3 Memory
ä
The maximum recommended height of a memory module is 2.8mm. SO-DIMM DDR
memory modules not following this specification may cause mounting problems and
contact the heatspreader and/or the LPCtoISA Bridge
ä
Recommended memory:
256MB: Part No. 97007-2560-00-0
512MB: Part No. 97007-5120-00-0
1024MB: Part No. 97007-1024-00-0
3.4 Electrical Specifications
3.4.1 Supply Voltage
5V DC +/- 5%
3.4.2 Supply Voltage Ripple
Maximum 100 mV peak to peak 0
–
20 MHz
3.4.3 Supply Current 5 V_SB
Typical 100 mA