(1995) Performance Driven Standard-cell Placement Using the Genetic Algorithm. In: Fifth Great Lakes Symposium on VLSI, GLSVLSI'95, Buffalo, USA.
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Abstract
Current placement systems attempt to optimize several objectives, namely area, connection lenght, and timing performance. In this paper we present a timing-driven placer for standard-cell IC design. The placement algorithm follows the genetic paradigm. Besides optimizing for area and wire length, the placer minimizes the propogation delays on a predicted set of critical paths. The paths are enumerated using a new approach based on the notion of criticality. Experiments with test circuits demonstrate delay performance improvement by upto 20%
Item Type: | Conference or Workshop Item (Other) |
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Subjects: | Computer |
Department: | College of Computing and Mathematics > Computer Engineering |
Depositing User: | AbdulRahman |
Date Deposited: | 26 Feb 2008 12:09 |
Last Modified: | 01 Nov 2019 13:22 |
URI: | http://eprints.kfupm.edu.sa/id/eprint/130 |