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Generating A Convergent Circuit Design From A Functional Description Using Entities Having Access To The Functional Description And To Physical Design Information
Generating A Convergent Circuit Design From A Functional Description Using Entities Having Access To The Functional Description And To Physical Design Information
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机译:使用有权访问功能描述和物理设计信息的实体从功能描述生成收敛电路设计
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摘要
A method of designing a circuit is described. In an embodiment, a physical design implementation for the circuit is created using a plurality of entities. These entities are named “genomes”. Each entity includes a portion of a functional description of the circuit that has been synthesized into a gate-level implementation. An entity is selected to facilitate the physical design implementation meeting a plurality of design constraints. Several steps (e.g., beginning with selection of an entity) of this method are repeated several times to meet the design constraints. As a consequence, the physical design implementation provides more accurate information for use in a final physical design implementation. Moreover, the physical design implementation can be created faster than prior techniques while still allowing a global view of the physical design implementation in meeting design constraints.
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