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 8739085 B1

PDF
Full Text
Expired
Date of Patent:
May. 27, 2014

Filed:

Dec. 10, 2012
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Jason R. Baumgartner, Austin, TX (US);

Steven M. German, Wayland, MD (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/45 (2006.01); G06F 9/455 (2006.01); G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
Abstract

According to one aspect of the present disclosure, a method and technique for vectorization of bit-level netlists is disclosed. The method includes: receiving a bit-level netlist defining a plurality of registers; analyzing propagation of read data associated with the registers through logic of the bit-level netlist; and forming a plurality of vector-level bundles of registers based on the propagation of read data through the logic, wherein the plurality of vector-level bundles differ based on differences in references to memory arrays of the bit-level netlist by respective registers of the vector-level bundles.


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