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07/13/2018
What Your DRAM Power Models Are Not Telling You: Lessons from a Detailed Experimental Study
Main memory (DRAM) consumes as much as half of the total system power in...
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05/08/2018
LISA: Increasing Internal Connectivity in DRAM for Fast Data Movement and Low Latency
This paper summarizes the idea of Low-Cost Interlinked Subarrays (LISA),...
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05/08/2018
Voltron: Understanding and Exploiting the Voltage-Latency-Reliability Trade-Offs in Modern DRAM Chips to Improve Energy Efficiency
This paper summarizes our work on experimental characterization and anal...
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05/08/2018
Flexible-Latency DRAM: Understanding and Exploiting Latency Variation in Modern DRAM Chips
This article summarizes key results of our work on experimental characte...
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12/22/2017
Understanding and Improving the Latency of DRAM-Based Memory Systems
Over the past two decades, the storage capacity and access bandwidth of ...
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12/21/2017
Improving DRAM Performance by Parallelizing Refreshes with Accesses
Modern DRAM cells are periodically refreshed to prevent data loss due to...
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05/29/2017