The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 05, 2018
Filed:
Apr. 27, 2016
Applicant:
Oracle International Corporation, Redwood City, CA (US);
Inventors:
Joseph Wright, Round Rock, TX (US);
Erik Michael Schlanger, Austin, TX (US);
Eric DeVolder, Cedar Park, TX (US);
Assignee:
Oracle International Corporation, Redwood City, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/06 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0623 (2013.01); G06F 2212/1041 (2013.01);
Abstract
An address range expander associated with a processor and a physical memory device determines that address transformation has been enabled with respect to an address indicated on the processor's address bus. The expander generates, using one or more address expansion parameter registers, a transformed address corresponding to the untransformed address within an address range of the physical memory device, and transmits the transformed address to a controller of the physical memory device.