Delay-Driven and Antenna-Aware Layer Assignment in Global Routing Under Multitier Interconnect Structure

A multilayer routing system usually adopts multiple interconnect configuration with different wire sizes and thicknesses. Since thicker layers of metal lead to fatter wires with smaller resistance, the layer assignment (LA) of nets has a large impact on the interconnect delay. However, such layer-de...

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Veröffentlicht in:	IEEE transactions on computer-aided design of integrated circuits and systems Jg. 34; H. 5; S. 740 - 752
Hauptverfasser:	Sheqin Dong, Jianchang Ao, Fuqi Luo
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	IEEE 01.05.2015
Schlagworte:	Antenna Effect Antennas Delay Optimization Delays Global Routing Integrated circuit interconnections Layer Assignment Metals Multi-tier Interconnect Structure Routing Three-dimensional displays Via Minimization Wires layer assignment (LA) via minimization delay optimization Antenna effect multitier interconnect structure global routing (GR)
ISSN:	0278-0070, 1937-4151
Online-Zugang:	Volltext
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