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» Timing-driven placement by grid-warping
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DATE
2005
IEEE
101views Hardware» more  DATE 2005»
13 years 11 months ago
TSUNAMI: An Integrated Timing-Driven Place And Route Research Platform
In this paper, we present an experimental integrated platform for the research, development and evaluation of new VLSI back-end algorithms and design flows. Interconnect scaling ...
Christophe Alexandre, Hugo Clément, Jean-Pa...
FPGA
1998
ACM
125views FPGA» more  FPGA 1998»
13 years 10 months ago
Timing Driven Floorplanning on Programmable Hierarchical Targets
The goal of this paper is to perform a timing optimization of a circuit described by a network of cells on a target structure whose connection delays have discrete values following...
S. A. Senouci, A. Amoura, Helena Krupnova, Gabriel...
DAC
2009
ACM
14 years 6 months ago
A fully polynomial time approximation scheme for timing driven minimum cost buffer insertion
As VLSI technology enters the nanoscale regime, interconnect delay has become the bottleneck of the circuit timing. As one of the most powerful techniques for interconnect optimiz...
Shiyan Hu, Zhuo Li, Charles J. Alpert
ISPD
2009
ACM
141views Hardware» more  ISPD 2009»
14 years 16 days ago
A faster approximation scheme for timing driven minimum cost layer assignment
As VLSI technology moves to the 65nm node and beyond, interconnect delay greatly limits the circuit performance. As a critical component in interconnect synthesis, layer assignmen...
Shiyan Hu, Zhuo Li, Charles J. Alpert
DAC
2003
ACM
13 years 11 months ago
Force directed mongrel with physical net constraints
This paper describes a new force directed global placement algorithm that exploits and extends techniques from two leading placers, Force-directed [12] [26] and Mongrel [22]. It c...
Sung-Woo Hur, Tung Cao, Karthik Rajagopal, Yegna P...