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:
Dec. 04, 2001
Filed:
Mar. 12, 1999
Applicant:
Inventors:
Vinod Sharma, San Jose, CA (US);
Bharat Bhushan, Cupertino, CA (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/210 ;
U.S. Cl.
CPC ...
G06F 1/210 ;
Abstract
A fast translation look-aside buffer for translating a linear address R,=A+B to a physical address, where A and B are two N bit operands. Inputs to the translation look-aside buffer are the n highest-order bits of A and B, where n<N, and the carry-out term from the sum of the first N−n bits of A and B. The TLB may provide a hit without the need for the sum of A and B.