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ISPD
2006
ACM
156views Hardware» more  ISPD 2006»
13 years 11 months ago
Improved method of cell placement with symmetry constraints for analog IC layout design
Shinichi Kouda, Chikaaki Kodama, Kunihiro Fujiyosh...
ISCAS
2007
IEEE
121views Hardware» more  ISCAS 2007»
13 years 11 months ago
Topological Placement with Multiple Symmetry Groups of Devices for Analog Layout Design
Abstract– This paper presents an improved topological algorithm for device-level analog placement with symmetry constraints. Based on the exploration of symmetric-feasible sequen...
Karthik Krishnamoorthy, Sarat C. Maruvada, Florin ...
ISCAS
2003
IEEE
128views Hardware» more  ISCAS 2003»
13 years 10 months ago
Placement with symmetry constraints for analog layout using red-black trees
– The traditional way of approaching placement problems in computer-aided design (CAD) tools for analog layout is to explore an extremely large search space of feasible or unfeas...
Sarat C. Maruvada, Karthik Krishnamoorthy, Subodh ...
ICCAD
2006
IEEE
139views Hardware» more  ICCAD 2006»
14 years 2 months ago
Analog placement with symmetry and other placement constraints
In order to handle device matching in analog circuits, some pairs of modules are required to be placed symmetrically. This paper addresses this device-level placement problem for ...
Yiu-Cheong Tam, Evangeline F. Y. Young, Chris C. N...
ASPDAC
2009
ACM
130views Hardware» more  ASPDAC 2009»
13 years 11 months ago
Analog placement with common centroid and 1-D symmetry constraints
— 1In this paper, we will present a placement method for analog circuits. We consider both common centroid and 1-D symmetry constraints, which are the two most common types of pl...
Linfu Xiao, Evangeline F. Y. Young