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3.4
Electrical Specification
3.4.1
Supply Voltage
Following supply voltage is specified at the COM Express® connector for commercial grade and industrial grade modules:
nominal Voltage:
8.5V - 18V
5V_Stb:
5V DC +/- 5%
Following supply voltage is specified at the COM Express® connector for extended temperature modules:
nominal Voltage:
12V DC +/- 5%
5V_Stb:
5V DC +/- 5%
5V Standby voltage is not mandatory for operation
3.4.2
Power Supply Rise Time
» The input voltages shall rise from ≤10% of nominal to within the regulation ranges within 0.1ms to 20ms.
» There must be a smooth and continuous ramp of each DC input voltage from 10% to 90% of its final set-point
following the ATX specification
3.4.3
Supply Voltage Ripple
» Maximum 100 mV peak to peak 0 – 20 MHz
3.4.4
Power Consumption
The maximum Power Consumption of the different microETXexpress®-DC modules is 10W (100% CPU load; 90°C CPU
temperature). Further details with measurements and TDP values of the single variants can be found in our
. Information there is available after registration.
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Содержание microETXexpress-DC
Страница 1: ...microETXexpress DC Document Revision 1 14 If it s embedded it s Kontron...
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