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CJ
2006
84views more  CJ 2006»
13 years 7 months ago
Instruction Level Parallelism through Microthreading - A Scalable Approach to Chip Multiprocessors
Most microprocessor chips today use an out-of-order instruction execution mechanism. This mechanism allows superscalar processors to extract reasonably high levels of instruction ...
Kostas Bousias, Nabil Hasasneh, Chris R. Jesshope
HPCA
2009
IEEE
14 years 8 months ago
Voltage emergency prediction: Using signatures to reduce operating margins
Inductive noise forces microprocessor designers to sacrifice performance in order to ensure correct and reliable operation of their designs. The possibility of wide fluctuations i...
Vijay Janapa Reddi, Meeta Sharma Gupta, Glenn H. H...
HPCA
2005
IEEE
14 years 7 months ago
A Small, Fast and Low-Power Register File by Bit-Partitioning
A large multi-ported register file is indispensable for exploiting instruction level parallelism (ILP) in today's dynamically scheduled superscalar processors. The number of ...
Masaaki Kondo, Hiroshi Nakamura
ICCD
2006
IEEE
109views Hardware» more  ICCD 2006»
14 years 4 months ago
Improving Scalability and Complexity of Dynamic Scheduler through Wakeup-Based Scheduling
This paper presents a new scheduling technique to improve the speed, power, and scalability of a dynamic scheduler. In a high-performance superscalar processor, the instruction sc...
Kuo-Su Hsiao, Chung-Ho Chen
ICCD
2005
IEEE
114views Hardware» more  ICCD 2005»
14 years 4 months ago
Memory Bank Predictors
Cache memories are commonly implemented through multiple memory banks to improve bandwidth and latency. The early knowledge of the data cache bank that an instruction will access ...
Stefan Bieschewski, Joan-Manuel Parcerisa, Antonio...