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» Buffer insertion for clock delay and skew minimization
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DAC
1995
ACM
13 years 11 months ago
On the Bounded-Skew Clock and Steiner Routing Problems
We study the minimum-costbounded-skewrouting tree (BST) problem under the linear delay model. This problem captures several engineering tradeoffs in the design of routing topologi...
Dennis J.-H. Huang, Andrew B. Kahng, Chung-Wen Alb...
DAC
2009
ACM
14 years 8 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
DAC
2005
ACM
14 years 8 months ago
Power optimal dual-Vdd buffered tree considering buffer stations and blockages
This paper presents the first in-depth study on applying dual Vdd buffers to buffer insertion and multi-sink buffered tree construction for power minimization under delay constrai...
King Ho Tam, Lei He
ISPD
1997
ACM
68views Hardware» more  ISPD 1997»
14 years 22 hour ago
Closed form solution to simultaneous buffer insertion/sizing and wire sizing
In this paper, we consider the delay minimization problem of a wire by simultaneously considering bu er insertion, bu er sizing and wire sizing. We consider three versions of the ...
Chris C. N. Chu, D. F. Wong
DAC
1997
ACM
14 years 23 hour ago
Wire Segmenting for Improved Buffer Insertion
Buffer insertion seeks to place buffers on the wires of a signal net to minimize delay. Van Ginneken [14] proposed an optimal dynamic programming solution (with extensions propose...
Charles J. Alpert, Anirudh Devgan