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ASPDAC
2008
ACM
91views Hardware» more  ASPDAC 2008»
13 years 6 months ago
Heuristic power/ground network and floorplan co-design method
It's a trend to consider power supply integrity at early stage to improve the design quality. In this paper, we propose a novel algorithm to optimize floorplan together with P...
Xiaoyi Wang, Jin Shi, Yici Cai, Xianlong Hong
DAC
1998
ACM
14 years 5 months ago
Multi-Pad Power/Ground Network Design for Uniform Distribution of Ground Bounce
This paper presents a method for power and ground (p/g) network routing for high speed CMOS chips with multiple p/g pads. Our objective is not to reduce the total amount of the gr...
Jaewon Oh, Massoud Pedram
ASPDAC
2007
ACM
132views Hardware» more  ASPDAC 2007»
13 years 8 months ago
Fast Decoupling Capacitor Budgeting for Power/Ground Network Using Random Walk Approach
- This paper proposes a fast and practical decoupling capacitor (decap) budgeting algorithm to optimize the power ground (P/G) network design. The new method adopts a modified rand...
Le Kang, Yici Cai, Yi Zou, Jin Shi, Xianlong Hong,...
ICCAD
2000
IEEE
138views Hardware» more  ICCAD 2000»
13 years 9 months ago
Fast Analysis and Optimization of Power/Ground Networks
This paper presents an efficient method for optimizing power/ground (P/G) networks by widening wires and adding decoupling capacitors (decaps). It proposes a structured skeleton t...
Haihua Su, Kaushik Gala, Sachin S. Sapatnekar
ASPDAC
2000
ACM
154views Hardware» more  ASPDAC 2000»
13 years 9 months ago
Dynamic weighting Monte Carlo for constrained floorplan designs in mixed signal application
Simulated annealing has been one of the most popular stochastic optimization methods used in the VLSI CAD field in the past two decades for handling NP-hard optimization problems...
Jason Cong, Tianming Kong, Faming Liang, Jun S. Li...