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:
Mar. 29, 2011
Filed:
Jun. 07, 2007
Jeffrey M. Mason, Eldorado Springs, CO (US);
David W. Bennett, Longmont, CO (US);
Jeffrey M. Mason, Eldorado Springs, CO (US);
David W. Bennett, Longmont, CO (US);
Xilinx, Inc., San Jose, CA (US);
Abstract
A floating-point processing unit for a succession of floating-point operations. An exponent adjustor is coupled to receive numerical inputs and configured to generate first adjusted values from the numerical inputs. The first adjusted values have equivalent exponents as between corresponding first adjusted values. A first operation specific floating-point processing unit (OFPU) is coupled to receive the first adjusted values and includes first arithmetic circuitry configured for a first floating-point operation on the first adjusted values to provide first numerical results. The first numerical results are not normalized prior to a second floating-point operation.