Software-controlled heterogeneous memory systems have the potential to increase the performance and cost efficiency of computing systems. However they can only deliver on …
This paper analyzes the design trade-offs in architecting large-scale DRAM caches. Prior research, including the recent work from Loh and Hill, have organized DRAM caches similar …
Recent research advocates using large die-stacked DRAM caches to break the memory bandwidth wall. Existing DRAM cache designs fall into one of two categories---block-based …
Recent research advocates large die-stacked DRAM caches in many core servers to break the memory latency and bandwidth wall. To realize their full potential, die-stacked DRAM …
CC Chou, A Jaleel, MK Qureshi - 2014 47th Annual IEEE/ACM …, 2014 - ieeexplore.ieee.org
This paper analyzes the trade-offs in architecting stacked DRAM either as part of main memory or as a hardware-managed cache. Using stacked DRAM as part of main memory …
Phase change memory (PCM) is a promising technology that can offer higher capacity than DRAM. Unfortunately, PCM's access latency and energy are higher than DRAM's and its …
S Mittal, JS Vetter - IEEE Transactions on Parallel and …, 2015 - ieeexplore.ieee.org
Recent trends of increasing core-count and memory/bandwidth-wall have led to major overhauls in chip architecture. In face of increasing cache capacity demands, researchers …
A Bhattacharjee - Proceedings of the 46th Annual IEEE/ACM …, 2013 - dl.acm.org
Within the ever-important memory hierarchy, little research is devoted to Memory Management Unit (MMU) caches, implemented in modern processors to accelerate …
Hybrid main memories composed of DRAM as a cache to scalable non-volatile memories such as phase-change memory (PCM) can provide much larger storage capacity than …