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DOE OSTI · 1562213

Evaluating the Opportunities for Multi-Level Memory - An ASC 2016 L2 Milestone

Voskuilen, Gwendolyn Renae·Frank, Michael P.·Hammond, Simon David·Rodrigues, Arun F.
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Abstract

As new memory technologies appear on the market, there is a growing push to incorporate them into future architectures. Compared to traditional DDR DRAM, these technologies provide appealing advantages such as increased bandwidth or non-volatility. However, the technologies have significant downsides as well including higher cost, manufacturing complexity, and for non-volatile memories, higher latency and wear-out limitations. As such, no technology has emerged as a clear technological and economic winner. As a result, systems are turning to the concept of multi-level memory, or mixing multiple memory technologies in a single system to balance cost, performance, and reliability.

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Voskuilen, Gwendolyn Renae, Frank, Michael P., Hammond, Simon David, Rodrigues, Arun F.. 2019-09-17. Evaluating the Opportunities for Multi-Level Memory - An ASC 2016 L2 Milestone. https://doi.org/10.2172/1562213

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