Frontside-to-Backside Intermixing Architecture
AssigneeArm Limited
InventorsAndy Wangkun Chen, Sriram Thyagarajan, Yew Keong Chong, Sony, Ettore Amirante, Ayush Kulshrestha
Life of this patent
Estimating the term…
Abstract
Various implementations described herein are related to various devices having a frontside power network with frontside supply rails and a backside power network with backside supply rails. The device may include intermixing architecture with transition vias that couple the frontside power network to the backside power network. The intermixing architecture may transition the frontside supply rails of the frontside power network to the backside supply rails of the backside power network.
Claims20
A device, comprising:
- a frontside power network;
- a backside power network;
- and
- frontside-to-backside intermixing architecture having transition vias that couple the frontside power network to the backside power network.
A power delivery architecture, comprising:
- a frontside power network having frontside supply rails;
- a backside power network having backside supply rails;
- and
- frontside-to-backside intermixing architecture having vias that provide a coupling transition from the backside supply rails of the backside power network to the frontside supply rails of the frontside power network.
A method, comprising:
- fabricating a frontside power network with frontside supply rails;
- fabricating a backside power network with backside supply rails;
- and
- fabricating transition vias that provide frontside-to-backside intermixing architecture by coupling the frontside supply rails of the frontside power network to the backside supply rails of the backside power network.
Dependencies are inferred from the claim text.