Altera Corporation

Alexander Yakhontov

Alexander Andreev

Alexander Rusakov

A circuit design system is configured to generate a circuit design for an integrated circuit. The circuit design system includes a placement tool configured to generate a graph comprising flows between objects in a first level of a pyramid and targets in the first level. The placement tool generates clusters of objects in a second level of the pyramid in each of the objects in the first level. The objects in the first and the second levels comprise circuit blocks in the circuit design. The placement tool generates clusters of targets in the second level of the pyramid in each of the targets in the first level. The targets in the first and the second levels include subregions of the integrated circuit. The placement tool generates flows from the objects in the second level to the targets in the second level for a placement of the circuit blocks.

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Moscow, Russia

Alexander Yakhontov