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ISPD
1998
ACM
128views Hardware» more  ISPD 1998»
14 years 1 months ago
Topology constrained rectilinear block packing for layout reuse
In this paper, we formulate the problem of topology constrained rectilinear block packing in layout reuse. A speci c class of rectilinear shaped blocks, ordered convex rectilinear...
Maggie Zhiwei Kang, Wayne Wei-Ming Dai
ISPD
1998
ACM
89views Hardware» more  ISPD 1998»
14 years 1 months ago
Filling and slotting: analysis and algorithms
In very deep-submicron VLSI, certain manufacturing steps – notably optical exposure, resist development and etch, chemical vapor deposition and chemical-mechanical polishing (CM...
Andrew B. Kahng, Gabriel Robins, Anish Singh, Huij...
ISPD
1998
ACM
101views Hardware» more  ISPD 1998»
14 years 1 months ago
Greedy wire-sizing is linear time
—The greedy wire-sizing algorithm (GWSA) has been experimentally shown to be very efficient, but no mathematical analysis on its convergence rate has ever been reported. In this...
Chris C. N. Chu, D. F. Wong
ISPD
1998
ACM
74views Hardware» more  ISPD 1998»
14 years 1 months ago
LIBRA - a library-independent framework for post-layout performance optimization
Chung-Yang Huang, Yucheng Wang, Kwang-Ting Cheng
ISPD
1998
ACM
192views Hardware» more  ISPD 1998»
14 years 1 months ago
On convex formulation of the floorplan area minimization problem
It is shown that the oorplan area minimization problem can be formulated as a convex programming problem with the numbers of variables and constraints signi cantly less than those...
Temo Chen, Michael K. H. Fan
ISPD
1998
ACM
86views Hardware» more  ISPD 1998»
14 years 1 months ago
Calculation of ramp response of lossy transmission lines using two-port network functions
In this paper, we present a new analytical approach for computing the ramp response of an RLC interconnect line with a pure capacitive load. The approach is based on the two-port ...
Payam Heydari, Massoud Pedram
ISPD
1998
ACM
99views Hardware» more  ISPD 1998»
14 years 1 months ago
CHDStd - application support for reusable hierarchical interconnect timing views
This paper describes an important new facility for timing-driven design applications within the new CHDStd standard for a SEMATECH design system for large complex chips. We first ...
S. Grout, G. Ledenbach, R. G. Bushroe, P. Fisher, ...
ISPD
1998
ACM
79views Hardware» more  ISPD 1998»
14 years 1 months ago
On wirelength estimations for row-based placement
Wirelength estimation in VLSI layout is fundamental to any pre-detailed routing estimate of timing or routability. In this paper, we develop e cient wirelength estimation techniqu...
Andrew E. Caldwell, Andrew B. Kahng, Stefanus Mant...
ISPD
1998
ACM
88views Hardware» more  ISPD 1998»
14 years 1 months ago
An efficient technique for device and interconnect optimization in deep submicron designs
In this paper, we formulate a new class of optimization problem, named the general CH-posynomial program, and reveal the general dominance property. We propose an efcient algorith...
Jason Cong, Lei He