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Power supply network analysis device, power supply network analysis method, and power supply network analysis program
Power supply network analysis device, power supply network analysis method, and power supply network analysis program
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机译:供电网络分析装置,供电网络分析方法和供电网络分析程序
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摘要
An area partitioning processing unit equally partitions a power source network analysis object area of an LSI according to the number or size of partitioned areas specified by a user or partitions the power source network analysis object area according to the user's specification. A border processing unit extracts and adds a range-of-influence part of the power source network that can electrically influence a border between the partitioned area partitioned by the area partitioning processing unit and an adjacent power source network area. A modeling processing unit performs processing of resistance modeling of the partitioned area or a correction spot with the range-of-influence part added thereto by the border processing unit. A power source network analyzing processing unit analyzes a resistance model modeled by the modeling processing unit and calculates potential of each via as a current source to a load element.
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