D R A F T — F O R I N
T E R N A L U S E O N L Y
58
www.kontron.com
User Guide
CP3004-SA
4 Power Considerations
4.1 CP3004-SA Voltage Ranges
The CP3004-SA has been designed for optimal power input and distribution. Still it is necessary to ob-
serve certain criteria essential for application stability and reliability.
The system power supply must comply with the CompactPCI® specification.
The following table specifies the ranges for the input power voltage within which the board is functional.
Note:
Failure to comply with the instructions above may result in damage to the board or improp-
er operation.
4.2 Power Consumption of the CP3004-SA
The goal of this description is to provide a method to calculate the power consumption for the CP3004-
SA baseboard and for additional configurations. The processor and the memory dissipate the majority
of the thermal power.
The power consumption measurements were carried out using the following testing parameters:
»
CP3004-SA installed in the system slot of a Kontron 2-slot backplane with a CPA250-4530G
power supply
»
Two Ethernet ports (i210) connected in 1000Base-T mode
»
16 GB DDR3L SDRAM in dual-channel mode
»
One self-powered USB 2.0 hub (for mouse and keyboard)
The operating systems used were uEFI Shell and Windows® 8.1, 64-bit. All measurements were con-
ducted at an ambient temperature of 25 °C. The power consumption values indicated in the tables be-
low can vary depending on the ambient temperature.
The power consumption was measured using the following the processors:
»
Quad-core Intel® Core™ i7-5700EQ, 2.6 GHz, 6 MB L3 cache, GT2, Intel® HD Graphics 5600
»
Dual-core Intel® Core™ i5-4410E, 2.9 GHz, 3 MB L3 cache, GT2, Intel® HD Graphics 4600
»
Dual-core Intel® Core™ i3-4112E, 1.8 GHz, 3 MB L3 cache, GT2, Intel® HD Graphics 4600
Table 41: DC Operational Input Voltage Range
INPUT SUPPLY VOLTAGE
ABSOLUTE RANGE
RECOMMENDED RANGE
+3.3 V
3.2 V min. to 3.47 V max.
3.3 V min. to 3.47 V max.
+5 V
4.85 V min. to 5.25 V max.
5.0 V min. to 5.25 V max.
+5 V STDBY (optional)
4.85 V min. to 5.25 V max.
5.0 V min. to 5.25 V max.
