Aggressive memory density scaling causes modern DRAM devices to suffer from RowHammer, a phenomenon where rapidly activating (ie, hammering) a DRAM row can …
Data movement between the CPU and main memory is a first-order obstacle against improv ing performance, scalability, and energy efficiency in modern systems. Computer systems …
RowHammer is a circuit-level DRAM vulnerability where repeatedly accessing (ie, hammering) a DRAM row can cause bit flips in physically nearby rows. The RowHammer …
This paper introduces a new DRAM design that enables fast and energy-efficient bulk data movement across subarrays in a DRAM chip. While bulk data movement is a key operation …
Solid-state drives (SSDs) are used in a wide array of computer systems today, including in datacenters and enterprise servers. As the I/O demands of these systems have increased …
The energy consumption of DRAM is a critical concern in modern computing systems. Improvements in manufacturing process technology have allowed DRAM vendors to lower …
Processing data in or near memory (PIM), as opposed to in conventional computational units in a processor, can greatly alleviate the performance and energy penalties of data transfers …
Physically Unclonable Functions (PUFs) are commonly used in cryptography to identify devices based on the uniqueness of their physical microstructures. DRAM-based PUFs have …
Y Wang, L Orosa, X Peng, Y Guo… - 2020 53rd Annual …, 2020 - ieeexplore.ieee.org
Main memory, composed of DRAM, is a performance bottleneck for many applications, due to the high DRAM access latency. In-DRAM caches work to mitigate this latency by …