Chapter Contents:

• 8.1 Parallel ultra-low power computing
• 8.1.1 Background
• 8.1.2 PULP platform
• 8.1.3 Compact model
• 8.1.4 Process and temperature compensation of ULP multi-cores
• 8.1.4.1 Compensation of process variation
• 8.1.5 Experimental results
• 8.2 HPC architectures and power management systems
• 8.2.1 Supercomputer architectures
• 8.2.2 Power management in HPC systems
• 8.2.2.1 Linux power management driver
• 8.2.3 Hardware power controller
• 8.2.4 The power capping problem in MPI applications
• References

Inspec keywords: multiprocessing systems; cells (electric); system-on-chip; power aware computing; embedded systems; Internet of Things

Other keywords: embedded systems; power management; micro-controllers; PEs; ULP; many-core processors; system-on-chips; power consumption; processing elements; computing spectrum; renewable energy power supply; battery capacity; SoCs; ultra-low power; internet of things; IoT

Subjects: System-on-chip; Performance evaluation and testing; Multiprocessing systems; Other circuits for digital computers; Semiconductor integrated circuits; Power electronics, supply and supervisory circuits