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ISPD
2007
ACM
76views Hardware» more  ISPD 2007»
13 years 8 months ago
Semi-detailed bus routing with variation reduction
A bus routing algorithm is presented which not only minimizes wire length but also selects the bits in the bus to avoid twisting and conflicts. The resulting bus routes are regula...
Fan Mo, Robert K. Brayton
ISPD
2007
ACM
116views Hardware» more  ISPD 2007»
13 years 8 months ago
A morphing approach to address placement stability
Traditionally, research in global placement has focused on relatively few simple metrics, such as pure wirelength or routability estimates. However, in the real world today, desig...
Philip Chong, Christian Szegedy
ISPD
2007
ACM
99views Hardware» more  ISPD 2007»
13 years 8 months ago
Minimal skew clock embedding considering time variant temperature gradient
The existing temperature-aware clock embedding assumes a time-invariant temperature gradient. However, it is not solved how to find the worst-case temperature gradient leading to...
Hao Yu, Yu Hu, Chunchen Liu, Lei He
ICCAD
2007
IEEE
281views Hardware» more  ICCAD 2007»
14 years 3 months ago
Archer: a history-driven global routing algorithm
Global routing is an important step in the physical design process. In this paper, we propose a new global routing algorithm Archer, which resolves some of the most common problem...
Muhammet Mustafa Ozdal, Martin D. F. Wong
DAC
2009
ACM
13 years 11 months ago
GRIP: scalable 3D global routing using integer programming
We propose GRIP, a scalable global routing technique via Integer Programming (IP). GRIP optimizes wirelength and via cost without going through a layer assignment phase. GRIP sele...
Tai-Hsuan Wu, Azadeh Davoodi, Jeffrey T. Linderoth