Uploaded August 2013 | Updated September 2026, 4 days ago

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ARM's latest big.LITTLE architecture is a very complicated system and it is hard to debug the power consumption & thermal issues.

You can monitor the power consumption of Big(A15) cores, Little(A7) cores, GPU and DRAM in real time with only ODROID-XU+E.
There are 4 current+voltage sensors in the ODROID-XU+E board.

By tracing the dynamic voltage / frequency scaling with temperature infromation, you can build an energy optimized platform and application software.

for more information, visit hardkernel.com