Patent · US Active

Integrated circuit, chip stack and data processing system

US7698470B2 · kind B2 · utility

29Cited by

8References

38Claims

0Family size

Assignee

Qimonda AG · DE

Inventors

Hermann Ruckerbauer · Radolfzell, DE
Dominique Savignac · Ismaning, DE

Key dates

Filing date	Aug 6, 2007
Grant date	Apr 13, 2010
Priority date	—
Expiry date	Feb 19, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH01L2224/73265
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

An integrated circuit includes a first connection and a memory circuit. The integrated circuit is switchable between a master mode of operation, in which a buffer between the first connection and the memory circuit is activated, and a slave mode of operation, in which the buffer between the first connection and the memory circuit is deactivated.

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