Increasing Flash Memory Lifetime by Dynamic Voltage Allocation for Constant Mutual Information [PDF]
, 2014 The read channel in Flash memory systems degrades over time because the Fowler-Nordheim tunneling used to apply charge to the floating gate eventually compromises the integrity of the cell because of tunnel oxide degradation.
Chen, Tsung-Yi +2 more
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3D NAND flash memory based on junction-less a-Si:H channel with high on/off current ratio
AIP Advances, 2022 As the key hardware unit of computing in memory, 3D NAND flash memory has been the focus of the artificial intelligence (AI) era due to its high efficiency in processing massive and diverse data, which is superior to the conventional von-Neumann ...
Xinyue Yu +7 more
doaj +1 more source
Forensics and Anti-Forensics of a NAND Flash Memory: From a Copy-Back Program Perspective
IEEE Access, 2021 This paper proposes a safe copy-back program operation in a NAND flash memory, which is targeting digital forensics for a variety of reasons. Due to the background management operation of the NAND flash memory, the original data is highly likely to ...
Na Young Ahn, Dong Hoon Lee
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NAND Flash Memory Organization and Operations [PDF]
Journal of Information Technology & Software Engineering, 2015 NAND flash memories are well known for their uncomplicated structure, low cost, and high capacity. Their typical characteristics include architecture, sequential reading, and high density. NAND flash memory is a non-volatile type of memory and has low power consumption. The erasing of NAND Flash memory is based on a block-wise base.
Novotný, Radovan +2 more
openaire +2 more sources
Dynamic Virtual Page-based Flash Translation Layer with Novel Hot Data Identification and Adaptive Parallelism Management [PDF]
, 2018 Solid-state disks (SSDs) tend to replace traditional motor-driven hard disks in high-end storage devices in past few decades. However, various inherent features, such as out-of-place update [resorting to garbage collection (GC)] and limited endurance ...
Cheung, Ray C.C. +2 more
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On the Capacity of Multilevel NAND Flash Memory Channels
, 2016 In this paper, we initiate a first information-theoretic study on multilevel NAND flash memory channels with intercell interference. More specifically, for a multilevel NAND flash memory channel under mild assumptions, we first prove that such a channel ...
Han, Guangyue +2 more
core +1 more source
On Benchmarking Embedded Linux Flash File Systems
, 2012 Due to its attractive characteristics in terms of performance, weight and power consumption, NAND flash memory became the main non volatile memory (NVM) in embedded systems.
Boukhobza, Jalil +2 more
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Energy-Efficient Streaming Using Non-volatile Memory [PDF]
, 2008 The disk and the DRAM in a typical mobile system consume a significant fraction (up to 30%) of the total system energy. To save on storage energy, the DRAM should be small and the disk should be spun down for long periods of time.
Dijk, Hylke W. van +2 more
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A Scalable Bidimensional Randomization Scheme for TLC 3D NAND Flash Memories
Micromachines, 2021 Data randomization has been a widely adopted Flash Signal Processing technique for reducing or suppressing errors since the inception of mass storage platforms based on planar NAND Flash technology.
Michele Favalli +4 more
doaj +1 more source
A Novel Program Suspend Scheme for Improving the Reliability of 3D NAND Flash Memory
IEEE Journal of the Electron Devices Society, 2022 Experimental results indicate that the conventional program suspend scheme in 3D NAND flash memory chip can generate unexpected additional read fail bits and reduce the reliability of 3D NAND flash memory. These extra read fail bits are observed when the
Zhichao Du +11 more
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