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. 07, 2004
Filed:
Nov. 21, 2003
Applicant:
Inventor:
Rimon Ikeno, Ibaraki, JP;
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 1/900 ;
U.S. Cl.
CPC ...
G11C 1/900 ;
Abstract
This invention describes a unique high-speed implementation for overflow detection logic to be used in high performance shifter functions. The overflow logic makes use of parallelism in combining shift value decoding and mask generation logic with the logic necessary to propagate data. Designs for both 16-bit and 32-bit shifters are presented and performance improvement of the new designs over conventional overflow detection circuits is demonstrated.
Ikeno, Rimon. (2004). High speed and compact overflow detection for shifters (U.S. Patent No. 6829321). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6829321
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile