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ASPDAC
2006
ACM
115views Hardware» more  ASPDAC 2006»
15 years 3 months ago
Area optimization for leakage reduction and thermal stability in nanometer scale technologies
- Traditionally, minimum possible area of a VLSI layout is considered the best for delay and power minimization due to decreased interconnect capacitance. This paper shows however ...
Ja Chun Ku, Yehea I. Ismail
DAC
2005
ACM
15 years 10 months ago
Power optimal dual-Vdd buffered tree considering buffer stations and blockages
This paper presents the first in-depth study on applying dual Vdd buffers to buffer insertion and multi-sink buffered tree construction for power minimization under delay constrai...
King Ho Tam, Lei He
ISPD
2009
ACM
141views Hardware» more  ISPD 2009»
15 years 4 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
VLSID
2002
IEEE
136views VLSI» more  VLSID 2002»
15 years 10 months ago
Buffered Routing Tree Construction under Buffer Placement Blockages
Interconnect delay has become a critical factor in determining the performance of integrated circuits. Routing and buffering are powerful means of improving the circuit speed and ...
Wei Chen, Massoud Pedram, Premal Buch
ICCAD
1997
IEEE
90views Hardware» more  ICCAD 1997»
15 years 1 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