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TCAD
2002
93views more  TCAD 2002»
13 years 4 months ago
Hierarchical buffered routing tree generation
Abstract--This paper presents a solution to the problem of performance-driven buffered routing tree generation for VLSI circuits. Using a novel bottom-up construction algorithm and...
Amir H. Salek, Jinan Lou, Massoud Pedram
ICCAD
1998
IEEE
81views Hardware» more  ICCAD 1998»
13 years 9 months ago
A simultaneous routing tree construction and fanout optimization algorithm
- This paper presents an optimal algorithm for solving the problem of simultaneous fanout optimization and routing tree construction for an ordered set of critical sinks. The algor...
Amir H. Salek, Jinan Lou, Massoud Pedram
ASPDAC
2005
ACM
98views Hardware» more  ASPDAC 2005»
13 years 6 months ago
Process variation robust clock tree routing
As the minimum feature sizes of VLSI circuits get smaller while the clock frequency increases, the effects of process variations become significant. We propose a UST/DME based ap...
Wai-Ching Douglas Lam, Cheng-Kok Koh
ICCAD
1997
IEEE
90views Hardware» more  ICCAD 1997»
13 years 8 months ago
A hierarchical decomposition methodology for multistage clock circuits
† This paper describes a novel methodology to automate the design of the interconnect distribution for multistage clock circuits. We introduce two key ideas. First, a hierarchica...
Gary Ellis, Lawrence T. Pileggi, Rob A. Rutenbar