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» Design optimizations for microprocessors at low temperature
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PC
2007
161views Management» more  PC 2007»
13 years 7 months ago
High performance combinatorial algorithm design on the Cell Broadband Engine processor
The Sony–Toshiba–IBM Cell Broadband Engine (Cell/B.E.) is a heterogeneous multicore architecture that consists of a traditional microprocessor (PPE) with eight SIMD co-process...
David A. Bader, Virat Agarwal, Kamesh Madduri, Seu...
DATE
2009
IEEE
145views Hardware» more  DATE 2009»
14 years 2 months ago
Joint logic restructuring and pin reordering against NBTI-induced performance degradation
Negative Bias Temperature Instability (NBTI), a PMOS aging phenomenon causing significant loss on circuit performance and lifetime, has become a critical challenge for temporal re...
Kai-Chiang Wu, Diana Marculescu
ASPDAC
2001
ACM
83views Hardware» more  ASPDAC 2001»
13 years 11 months ago
Trace-driven system-level power evaluation of system-on-a-chip peripheral cores
Our earlier work for fast evaluation of power consumption of general cores in a system-on-a-chip described techniques that involved isolating high-level instructions of a core, me...
Tony Givargis, Frank Vahid, Jörg Henkel
DAC
2007
ACM
14 years 8 months ago
A Self-Tuning Configurable Cache
The memory hierarchy of a system can consume up to 50% of microprocessor system power. Previous work has shown that tuning a configurable cache to a particular application can red...
Ann Gordon-Ross, Frank Vahid
GLVLSI
2003
IEEE
310views VLSI» more  GLVLSI 2003»
14 years 23 days ago
54x54-bit radix-4 multiplier based on modified booth algorithm
In this paper, we describe a low power and high speed multiplier suitable for standard cell-based ASIC design methodologies. For the purpose, an optimized booth encoder, compact 2...
Ki-seon Cho, Jong-on Park, Jin-seok Hong, Goang-se...