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6/ Electrical Specification
6.1. Supply Voltage
Table 22 provides information regarding the supply voltage specified at the COM Express® connector.
Table 22: COM Express® Connector Electrical Specifications
Commercial Grade
VCC
8.5 V – 20 V
Standby
5V DC +/- 5% (5 VSB is not mandatory
for operation)
RTC
2.8 V - 3.47 V
5 V Standby voltage is not mandatory for operation.
6.2. Power Supply Rise Time
The input voltages should rise from ≤10% of nominal to within the regulation ranges within 0.1 ms to 20 ms.
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.
6.3. Supply Voltage Ripple
Maximum 100 mV peak to peak 0 – 20 MHz.
6.4. Power Consumption
The COMe-bID7 supports D-1700 processor SKUs up to 90 W TDP.
For Information on Detailed Power Consumption measurements in all states and
benchmarks for CPU, Graphics and Memory performance, refer to the Application Note at
EMD Customer Section (Customer Section | Kontron Europe and Asia).
www.kontron.com
Industrial Grade
12 V
5 V DC +/- 5%
2.8 V - 3.47 V
COMe-bID7 User Guide Rev. 1.2
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