저항 및 전류 밀도 데이터를 사용하여 P2P 결과 디버그

IC reliability verification provides the ability to simulate circuit performance and verify that designs are robust and reliable before going to fabrication. P2P resistance simulations deliver insight into how the parasitic resistance of the net traces may affect circuit reliability, and whether or not the circuitry will perform as designed. Net segmentation can be used to more quickly identify and reduce total effective P2P resistance.

Debugging P2P results through interconnect resistance segmentation with Calibre® PERC™ reliability verification

A P2P simulation finds and reports nets that exceed a predefined resistance threshold for various device interconnect paths. When a P2P interconnect resistance error is significantly higher than expected, which indicates there may be a routing mistake or a false violation, designers must be able to identify which segment of a reported pin-pair path is contributing to the high resistance value. Using the Calibre PERC coordinate-based P2P simulation segmentation flow to segment a net lets designers quickly isolate and identify the high resistance point causing a P2P resistance violation in an IC layout, providing a fast, effective means of reducing time spent debugging and fixing P2P resistance violations in an IC layout.

P2P 시뮬레이션은 다양한 장치 상호 연결 경로에 대해 미리 정의된 저항 임계값을 초과하는 넷을 보고합니다. P2P