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:
Oct. 22, 2019
Filed:
Apr. 16, 2018
Wave Computing, Inc., Campbell, CA (US);
Asmus Hetzel, Berlin, DE;
Samit Chaudhuri, Cupertino, CA (US);
Wave Computing, Inc., Campbell, CA (US);
Abstract
Disclosed techniques utilize a satisfiability solver for allocation and/or configuration of resources in a reconfigurable fabric of processing elements. A dataflow graph is an input provided to a toolchain that includes a satisfiability solver. The satisfiability solver operates on subsets of interconnected nodes within a dataflow graph to derive a solution. The solution is trimmed by removing artifacts and unnecessary parts. The solutions of subsets are then used as an input to additional subsets of nodes within the dataflow graph in an iterative process to derive a complete solution. The satisfiability solver technique uses adaptive windowing in both the time dimension and the spatial dimensions of the dataflow graph. Processing elements and routing elements within the reconfigurable fabric are configured based on the complete solution. Data computation is performed based on the dataflow graph using the processing elements and the routing resources.