UPF

Erich Marschner Accellera’s Unified Power Format (UPF) is in production use today, delivering the low-power system-on-chip (SoC) designs that are so much in demand. Building upon that success, IEEE Std 1801-2009 [UPF] offers additional features that address the challenges of low-power design and verification. These include more abstract specifications for power supplies, power states, and […]

Long before the first portable computer batteries exploded, and even before anyone had the first visions of building massive data centers in the cold northwestern states of Oregon,Washington and Alaska, power consumption by electronic devices was a tough problem for chip designers. The difference now is that we are trying to manage power in ever-smaller […]