Sun. Jun 7th, 2020


Shenango Valley Makers

Arm Shows Backside Power Delivery as Path to Further Moore’s Law

People often think that Moore’s Law is all about making smaller and smaller transistors. But these days, a lot of the difficulty is squeezing in the tangle of interconnects needed to get signals and power to them. Those smaller, more dense interconnects are more resistive, leading to a potential waste of power. At the IEEE International Electron Devices Meeting in December, Arm engineers presented a processor design that demonstrates a way to reduce the density of interconnects and deliver power to chips with less waste.