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Method and system for routing optimally between terminals through intermediate vias in a circuit design

机译:在电路设计中通过中间过孔在端子之间进行最佳布线的方法和系统

摘要

A system and method are provided for establishing an automated routing environment in an electronic design automation (EDA) work flow for the routing of a circuit design. A user may merely specify a flow via pattern, a flow via location, and a start and end terminal and thereby, the auto router or path finder will automatically find the least-cost paths between each of the start terminals through at least one intermediate via of the flow via and ending at an end terminal. Upon successful routing of all needed terminals, an at least partially routed circuit design may be output.
机译:提供了一种用于在电子设计自动化(EDA)工作流程中建立用于电路设计的布线的自动化布线环境的系统和方法。用户仅需指定一个通孔图案,一个通孔位置以及一个起点和终点即可,因此,自动路由器或路径查找器将通过至少一个中间通路,自动找到每个起点之间的成本最低的路径。流经末端并终止于终端。在成功路由所有需要的端子之后,可以输出至少部分路由的电路设计。

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