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.:

US 9898222 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 20, 2018

Filed:

Dec. 24, 2015
Applicant:

Intel Ip Corporation, Santa Clara, CA (US);

Inventor:

Jose S. Niell, Franklin, MA (US);

Assignee:

Intel IP Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0644 (2013.01); G06F 3/0604 (2013.01); G06F 3/0673 (2013.01);
Abstract

Described are various SoC fabric extensions for configurable memory mapping. A memory request datapath may transmit a memory request. A first circuitry may identify any memory request having an address between a base-address and limit-address. A second circuitry may transmit to a memory interface any memory request that is identified by the first circuitry, and to apply a default memory access protocol to any memory request that is unidentified by the first circuitry. A third circuitry may modify an address of a memory request when both a multiple-memory-interface indicator and an address-flattening indicator are asserted.


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