Differentiable Net-Moving and Local Congestion Mitigation for Routability-Driven Global Placement

Routability-driven global placement is a major challenge in modern VLSI physical design, for which mitigating routing congestion is a critical approach. Cell inflation can effectively address local routing congestion and is widely adopted, but with the issue of over-inflating or moving cells back in...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	2025 62nd ACM/IEEE Design Automation Conference (DAC) S. 1 - 7
Hauptverfasser:	Li, Wenchao, Wu, Hongxi, Liu, Duanxiang, Li, Xingquan, Zhu, Wenxing
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	IEEE 22.06.2025
Schlagworte:	cell movement eliminating congestion Heuristic algorithms Measurement Optimization Physical design Pins Prevention and mitigation Rails routability-driven global placement Routing Very large scale integration
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!