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ISPD
2006
ACM
158views Hardware» more  ISPD 2006»
13 years 10 months ago
Effective linear programming based placement methods
Linear programming (LP) based methods are attractive for solving the placement problem because of their ability to model Half-Perimeter Wirelength (HPWL) and timing. However, it h...
Sherief Reda, Amit Chowdhary
ASPDAC
2005
ACM
127views Hardware» more  ASPDAC 2005»
13 years 10 months ago
Clock network minimization methodology based on incremental placement
: In ultra-deep submicron VLSI circuits, clock network is a major source of power consumption and power supply noise. Therefore, it is very important to minimize clock network size...
Liang Huang, Yici Cai, Qiang Zhou, Xianlong Hong, ...
ASPDAC
2006
ACM
117views Hardware» more  ASPDAC 2006»
13 years 10 months ago
Signal-path driven partition and placement for analog circuit
This paper advances a new methodology based on signal-path information to resolve the problem of device-level placement for analog layout. This methodology is mainly based on three...
Di Long, Xianlong Hong, Sheqin Dong
ISPD
2009
ACM
141views Hardware» more  ISPD 2009»
13 years 11 months ago
A faster approximation scheme for timing driven minimum cost layer assignment
As VLSI technology moves to the 65nm node and beyond, interconnect delay greatly limits the circuit performance. As a critical component in interconnect synthesis, layer assignmen...
Shiyan Hu, Zhuo Li, Charles J. Alpert
FPL
2005
Springer
114views Hardware» more  FPL 2005»
13 years 10 months ago
Post-Placement BDD-Based Decomposition for FPGAs
This work explores the effect of adding a timing driven functional decomposition step to the traditional field programmable gate array (FPGA) CAD flow. Once placement has comple...
Valavan Manohararajah, Deshanand P. Singh, Stephen...