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» Prefetching for improved bus wrapper performance in cores
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IEEEPACT
2007
IEEE
14 years 1 months ago
Paceline: Improving Single-Thread Performance in Nanoscale CMPs through Core Overclocking
Under current worst-case design practices, manufacturers specify conservative values for processor frequencies in order to guarantee correctness. To recover some of the lost perfo...
Brian Greskamp, Josep Torrellas
FPL
2007
Springer
128views Hardware» more  FPL 2007»
14 years 1 months ago
Embedded Programmable Logic Core Enhancements for System Bus Interfaces
Programmable logic cores (PLCs) offer a means of providing post-fabrication re-configurability to a SoC design. Circuits implemented in a PLC will inevitably have lower timing per...
Bradley R. Quinton, Steven J. E. Wilton
ITC
2003
IEEE
93views Hardware» more  ITC 2003»
14 years 23 days ago
On Reducing Wrapper Boundary Register Cells in Modular SOC Testing
Motivated by the increasing area and performance overhead caused by wrapping the embedded cores for modular SOC testing, this paper proposes a solution for reducing the number of ...
Qiang Xu, Nicola Nicolici
MICRO
2009
IEEE
121views Hardware» more  MICRO 2009»
14 years 2 months ago
Improving memory bank-level parallelism in the presence of prefetching
DRAM systems achieve high performance when all DRAM banks are busy servicing useful memory requests. The degree to which DRAM banks are busy is called DRAM Bank-Level Parallelism ...
Chang Joo Lee, Veynu Narasiman, Onur Mutlu, Yale N...
ASPLOS
2011
ACM
12 years 11 months ago
Inter-core prefetching for multicore processors using migrating helper threads
Multicore processors have become ubiquitous in today’s systems, but exploiting the parallelism they offer remains difficult, especially for legacy application and applications ...
Md Kamruzzaman, Steven Swanson, Dean M. Tullsen