Sciweavers

DAC
2008
ACM
16 years 8 months ago
Characterizing chip-multiprocessor variability-tolerance
Spatially-correlated intra-die process variations result in significant core-to-core frequency variations in chip-multiprocessors. An analytical model for frequency island chip-mu...
Sebastian Herbert, Diana Marculescu
DAC
2008
ACM
16 years 8 months ago
The design of a low power carbon nanotube chemical sensor system
This paper presents a hybrid CNT/CMOS chemical sensor system that comprises of a carbon nanotube sensor array and a CMOS interface chip. The full system, including the sensor, con...
Taeg Sang Cho, Kyeong-jae Lee, Jing Kong, Anantha ...
DAC
2008
ACM
16 years 8 months ago
Bounded-lifetime integrated circuits
Integrated circuits with bounded lifetimes can have many business advantages. We give some simple examples of m ods to enforce tunable expiration dates for chips using nanom reliab...
Puneet Gupta, Andrew B. Kahng
DAC
2008
ACM
16 years 8 months ago
Federation: repurposing scalar cores for out-of-order instruction issue
Future SoCs will contain multiple cores. For workloads with significant parallelism, prior work has shown the benefit of many small, multi-threaded, scalar cores. For workloads th...
David Tarjan, Michael Boyer, Kevin Skadron
DAC
2008
ACM
16 years 8 months ago
Path smoothing via discrete optimization
A fundamental problem in timing-driven physical synthesis is the reduction of critical paths in a design. In this work, we propose a powerful new technique that moves (and can als...
Michael D. Moffitt, David A. Papa, Zhuo Li, Charle...