MULTITHREADED SCHEDULING FOR PLACEMENT OF CIRCUIT DESIGNS USING CONNECTIVITY AND UTILIZATION DEPENDENCIES

Patent №

US 9,529,957

Granted

2016-12-27

Filed 2015

Owner

XILINX, INC.

Lab

AI components

2

evo · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

14606988

Placing a circuit design may include partitioning circuit elements of the circuit design into circuit element sets and grouping bins of an integrated circuit into bin sets. The bins include circuit elements of the circuit design from an initial placement. Placing a circuit design also may include determining a dependency connectivity metric for the circuit elements and, using a processor, selectively relocating circuit elements concurrently, for a plurality of iterations, using a cost metric for relocating the circuit elements and using an order of processing the circuit elements determined from the bin sets, the circuit element sets, and the dependency connectivity metrics.

AI classification

AI hardware1.00
Evolutionary computation1.00
Vision0.10
Planning0.03
Knowledge representation0.03
Machine learning0.00
Natural language0.00
Speech0.00

Ownership

XILINX, INC.

assignment · 348250335

Assignors

GASPARYAN, GRIGOR S., DONG, XIAO, TOM, MARVIN

On an employer assignment, the assignors are typically the inventors.

© 2026 NYSGPT2525 LLC