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ICCAD
2010
IEEE
224views Hardware» more  ICCAD 2010»
13 years 3 months ago
WISDOM: Wire spreading enhanced decomposition of masks in Double Patterning Lithography
In Double Patterning Lithography (DPL), conflict and stitch minimization are two main challenges. Post-routing mask decomposition algorithms [1
Kun Yuan, David Z. Pan
ICCAD
2009
IEEE
151views Hardware» more  ICCAD 2009»
13 years 3 months ago
Timing yield-aware color reassignment and detailed placement perturbation for double patterning lithography
Double patterning lithography (DPL) is a likely resolution enhancement technique for IC production in 32nm and below technology nodes. However, DPL gives rise to two independent, ...
Mohit Gupta, Kwangok Jeong, Andrew B. Kahng
TCAD
2010
194views more  TCAD 2010»
13 years 12 hour ago
Layout Decomposition Approaches for Double Patterning Lithography
Abstract--In double patterning lithography (DPL) layout decomposition for 45nm and below process nodes, two features must be assigned opposite colors (corresponding to different ex...
Andrew B. Kahng, Chul-Hong Park, Xu Xu, Hailong Ya...
ICCAD
2009
IEEE
151views Hardware» more  ICCAD 2009»
13 years 3 months ago
GREMA: Graph reduction based efficient mask assignment for double patterning technology
Double patterning technology (DPT) has emerged as the most hopeful candidate for the next technology node of the ITRS roadmap [1]. The goal of a DPT decomposer is to decompose the...
Yue Xu, Chris Chu
ASPDAC
2010
ACM
637views Hardware» more  ASPDAC 2010»
13 years 3 months ago
A new graph-theoretic, multi-objective layout decomposition framework for double patterning lithography
As Double Patterning Lithography(DPL) becomes the leading candidate for sub-30nm lithography process, we need a fast and lithography friendly decomposition framework. In this pape...
Jae-Seok Yang, Katrina Lu, Minsik Cho, Kun Yuan, D...