Patent · US Active

Managing feedthrough wiring for integrated circuits

US10747934B2 · kind B2 · utility

0Cited by

5References

20Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Kurt Lind · Lörrach, DE
Lukas Dällenbach · Altdorf, DE
Friedrich Schröder · Stuttgart, DE

Key dates

Filing date	Nov 27, 2018
Grant date	Aug 18, 2020
Priority date	—
Expiry date	Dec 29, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG06F2111/20
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Managing feedthrough wiring for an integrated circuit via design data is provided. The integrated circuit includes a sub-unit, which further includes a feedthrough wire that forwards a digital signal from an input of the sub-unit to an output of the sub-unit. The design data describes the feedthrough wiring of the sub-unit. Management of the feedthrough wiring includes determining physical constraint data from parameter data of the feedthrough wire and timing constraint data related to the feedthrough wire from the physical constraint data. The design data is then synthesized based on the timing constraint data.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.