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Isaac Hernandez
Researcher at Intel
Publications - 3
Citations - 169
Isaac Hernandez is an academic researcher from Intel. The author has contributed to research in topics: Memory controller & Cache. The author has an hindex of 3, co-authored 3 publications receiving 167 citations.
Papers
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Journal ArticleDOI
Tarantula: a vector extension to the alpha architecture
Roger Espasa,Federico Ardanaz,Joel Emer,Stephen Felix,Julio Gago,Roger Gramunt,Isaac Hernandez,Toni Juan,Geoff Lowney,Matthew Mattina,André Seznec +10 more
TL;DR: Tarantula is an aggressive floating point machine targeted at technical, scientific and bioinformatics workloads that fully integrates into a virtual-memory cache-coherent system without changes to its coherency protocol, and achieves excellent "real-computation" per transistor and per watt ratios.
Patent
Implementing vector memory operations
Roger Espasa,Joel Emer,Geoff Lowney,Roger Gramunt,Santiago Galan,Toni Juan,Jesus Corbal,Federico Ardanaz,Isaac Hernandez +8 more
TL;DR: In this article, an address generator coupled with a register file is used to generate addresses for a vector memory operation, where the output slice includes addresses each corresponding to a separately addressable portion of a memory.
Proceedings ArticleDOI
Adaptive memory power management techniques for HPC workloads
TL;DR: This paper studies the potential of Dynamic Voltage and Frequency Scaling (DVFS) of the memory subsystems, and considers the ability to select different frequencies for different memory channels, and evaluates the proposed DVFS algorithm using a novel hybrid evaluation methodology.