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:
Aug. 25, 2015
Filed:
Jun. 30, 2013
Ravindraraj Ramaraju, Round Rock, TX (US);
Kathryn C. Stacer, Round Rock, TX (US);
Ravindraraj Ramaraju, Round Rock, TX (US);
Kathryn C. Stacer, Round Rock, TX (US);
Freescale Semiconductor, Inc., Austin, TX (US);
Abstract
A pipeline circuit determines a first effective address based a sum of a first value and a second value. The first effective address is based upon an actual value of a carry-in into a bit-wise region of the first and second values. The bit-wise region includes a predefined internal region of bits of the first and second values. The pipeline circuit also determines a second effective address based a sum of a third value and a fourth value. A collision detector circuit receives bits from the bit-wise region of each of the four values and determines a plurality of speculative results based upon the bits of the bit-wise regions and based upon a plurality of speculative carry-in values. A collision indicator is asserted based on at least one result of the plurality of speculative results, and the actual values of the first and second carry-in.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile