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ISPD
2009
ACM
141views Hardware» more  ISPD 2009»
14 years 4 months 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
ISPD
2004
ACM
97views Hardware» more  ISPD 2004»
14 years 3 months ago
Implementation and extensibility of an analytic placer
Automated cell placement is a critical problem in VLSI physical design. New analytical placement methods that simultaneously spread cells and optimize wirelength have recently rec...
Andrew B. Kahng, Qinke Wang
GECCO
2006
Springer
164views Optimization» more  GECCO 2006»
14 years 1 months ago
Biobjective evolutionary and heuristic algorithms for intersection of geometric graphs
Wire routing in a VLSI chip often requires minimization of wire-length as well as the number of intersections among multiple nets. Such an optimization problem is computationally ...
Rajeev Kumar, Pramod Kumar Singh, Bhargab B. Bhatt...
ISQED
2007
IEEE
127views Hardware» more  ISQED 2007»
14 years 4 months ago
Sensitivity Based Link Insertion for Variation Tolerant Clock Network Synthesis
Clock distribution is one of the key limiting factors in any high speed, sub-100nm VLSI design. Unwanted clock skews, caused by variation effects like manufacturing variations, po...
Joon-Sung Yang, Anand Rajaram, Ninghy Shi, Jian Ch...
SBCCI
2005
ACM
276views VLSI» more  SBCCI 2005»
14 years 3 months ago
Virtual channels in networks on chip: implementation and evaluation on hermes NoC
Networks on chip (NoCs) draw on concepts inherited from distributed systems and computer networks subject areas to interconnect IP cores in a structured and scalable way. Congesti...
Aline Mello, Leonel Tedesco, Ney Calazans, Fernand...