Near-threshold clock control aims to improve processor efficiency
Minima Processor is working on the first processor cores that will be customized to use its timing-control technology to push supply voltages into the near-threshold zone.
near-threshold voltage
Ambiq uses subthreshold techniques to cut power on ARM MCUs
Research by the University of Michigan into subthreshold circuit design has led to spinoff company Ambiq Micro creating a family of microcontrollers that it claims provide an ARM Cortex-M4F with power consumption at levels normally associated with an M0+.
Intel and ST stake claims to foundry low power designs
With both now more dependent on foundry business for their finFET (trigate) and FDSOI offerings, DATE was a chance to push their innovations in low power.