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Advances in Emerging Memory Technologies: From Data Storage to Artificial Intelligence

open access: yesApplied Sciences, 2021
This paper presents an overview of emerging memory technologies. It begins with the presentation of stand-alone and embedded memory technology evolution, since the appearance of Flash memory in the 1980s.
Gabriel Molas, Etienne Nowak
doaj   +3 more sources

A Survey of Emerging Memory in a Microcontroller Unit [PDF]

open access: yesMicromachines
In the era of widespread edge computing, energy conservation modes like complete power shutdown are crucial for battery-powered devices, but they risk data loss in volatile memory.
Longning Qi, Jinqi Fan, Hao Cai, Ze Fang
doaj   +2 more sources

BEOL Process Effects on ePCM Reliability

open access: yesIEEE Journal of the Electron Devices Society, 2022
The effect of back-end of line (BEOL) process on cell performance and reliability of Phase-Change Memory embedded in a 28nm FD-SOI platform (ePCM) is discussed.
A. Redaelli   +36 more
doaj   +1 more source

A Software-Circuit-Device Co-Optimization Framework for Neuromorphic Inference Circuits

open access: yesIEEE Access, 2022
Neuromorphic circuits, which usually use analog computation for vector-matrix multiplication (VMM) in neural networks (NN), are promising machine learning accelerators with much lower latency and power consumption than digital ones. Analog computation is
Paul Quibuyen, Tom Jiao, Hiu Yung Wong
doaj   +1 more source

TCAD Simulation Studies on Ultra-Low-Power Non-Volatile Memory

open access: yesMicromachines, 2023
Ultra-Low-Power Non-Volatile Memory (UltraRAM), as a promising storage device, has attracted wide research attention from the scientific community. Non-volatile data retention in combination with switching at ≤2.6 V is achieved through the use of the ...
Ziming Xu   +5 more
doaj   +1 more source

Device Variation Effects on Neural Network Inference Accuracy in Analog In‐Memory Computing Systems

open access: yesAdvanced Intelligent Systems, 2022
In analog in‐memory computing systems based on nonvolatile memories such as resistive random‐access memory (RRAM), neural network models are often trained offline and then the weights are programmed onto memory devices as conductance values.
Qiwen Wang, Yongmo Park, Wei D. Lu
doaj   +1 more source

Memory Devices for Flexible and Neuromorphic Device Applications

open access: yesAdvanced Intelligent Systems, 2021
Recently, consumer electronics have moved toward data‐centric applications due to the development of smart electronic devices. Moreover, electronic devices have become highly portable, wearable, and lightweight.
Dongshin Kim, Ik-Jyae Kim, Jang-Sik Lee
doaj   +1 more source

In-Memory Computation Based Mapping of Keccak-f Hash Function

open access: yesFrontiers in Nanotechnology, 2022
Cryptographic hash functions play a central role in data security for applications such as message authentication, data verification, and detecting malicious or illegal modification of data.
Sandeep Kaur Kingra   +2 more
doaj   +1 more source

In-memory computing with emerging memory devices: Status and outlook

open access: yesAPL Machine Learning, 2023
In-memory computing (IMC) has emerged as a new computing paradigm able to alleviate or suppress the memory bottleneck, which is the major concern for energy efficiency and latency in modern digital computing. While the IMC concept is simple and promising,
P. Mannocci   +6 more
doaj   +1 more source

A survey on processing-in-memory techniques: Advances and challenges

open access: yesMemories - Materials, Devices, Circuits and Systems, 2023
Processing-in-memory (PIM) techniques have gained much attention from computer architecture researchers, and significant research effort has been invested in exploring and developing such techniques.
Kazi Asifuzzaman   +4 more
doaj   +1 more source

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