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CPC309 Intel Atom D510-based SBC
Specification
Annex A
A Cooler Development Recommendations
This Appendix provides recommendations the user must take into account while developing his
own cooling system. To enable the processor to work in the maximum capacity mode without
switching to the reduced power consumption and temperature reduction mode, the heat-sink
temperature should not exceed 85°C.
Therefore, if the cooler installed on the heat-sink supports temperature no higher than the
specified threshold temperature values, CPU would operate in the maximum capacity mode.
The figure below shows a diagram of dependency of the heat-sink temperature from the
ambient temperature when using a radiator (ACS00035-01 kit), see subsection 1.2.3 Additional
Accessories.
Fig. A-1: Heat-sink temperature dependency from the ambient temperature when using a radiator
(ACS00035-01 kit)
T
heatsink
– Heat sink temperature, °С;
T
amb -
Ambient temperature, °С.