A survey on techniques for improving Phase Change Memory (PCM) lifetime

M Mohseni, AH Novin - Journal of Systems Architecture, 2023 - Elsevier
ABSTRACT PCMs are Non-Volatile Memories (NVMs) that store data using phase-change
semiconductors, such as silicon-chalcogenide glass. In addition to increased integration …

Mitigating wordline crosstalk using adaptive trees of counters

SM Seyedzadeh, AK Jones… - 2018 ACM/IEEE 45th …, 2018 - ieeexplore.ieee.org
DRAM technology scaling has the undesirable side effect of degrading cell reliability. One
such concern of deeply scaled DRAMs is the increased coupling between adjacent cells …

Optimizing Systems for {Byte-Addressable}{NVM} by Reducing Bit Flipping

D Bittman, DDE Long, P Alvaro, EL Miller - 17th USENIX Conference on …, 2019 - usenix.org
New byte-addressable non-volatile memory (BNVM) technologies such as phase change
memory (PCM) enable the construction of systems with large persistent memories …

Leveraging ecc to mitigate read disturbance, false reads and write faults in stt-ram

SM Seyedzadeh, R Maddah, A Jones… - 2016 46th Annual …, 2016 - ieeexplore.ieee.org
Designing reliable systems using scaled Spin-Transfer Torque Random Access Memory
(STT-RAM) has become a significant challenge as the memory technology feature size is …

Mitigating bitline crosstalk noise in dram memories

SM Seyedzadeh, D Kline Jr, AK Jones… - Proceedings of the …, 2017 - dl.acm.org
DRAM cells in deeply scaled CMOS confront significant challenges to ensure reliable
operation. Parasitic capacitances induced by certain bit storage patterns, or bad patterns …

Dynamic partitioning to mitigate stuck-at faults in emerging memories

J Zhang, D Kline, L Fang, R Melhem… - 2017 IEEE/ACM …, 2017 - ieeexplore.ieee.org
Emerging non-volatile memories have many advantages over conventional memory.
Unfortunately, many are susceptible to write endurance challenges, resulting in stuck-at …

CRP: Conditional replacement policy for reliability enhancement of STT-MRAM caches

M Rahbari, H Farbeh - IEEE Transactions on Magnetics, 2022 - ieeexplore.ieee.org
Driven by the trends of emerging technologies in on-chip memories, with increasing the size
of last-level caches (LLCs), spin-transfer torque magnetic random access memories (STT …

Designing data structures to minimize bit flips on NVM

D Bittman, M Gray, J Raizes… - 2018 IEEE 7th Non …, 2018 - ieeexplore.ieee.org
The advent of byte-addressable non-volatile memory technologies such as phase change
memory (PCM) has spurred a flurry of research on topics including consistency and …

Enabling fine-grain restricted coset coding through word-level compression for pcm

SM Seyedzadeh, A Jones… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
Phase change memory (PCM) has recently emerged as a promising technology to meet the
fast growing demand for large capacity memory in computer systems, replacing DRAM that …

Realizing Extreme Endurance Through Fault-aware Wear Leveling and Improved Tolerance

J Zhang, C Wang, Z Zhu, D Kline… - … Symposium on High …, 2023 - ieeexplore.ieee.org
Phase-change memory (PCM) and resistive memory (RRAM) are promising alternatives to
traditional memory technologies. However, both PCM and RRAM suffer from limited write …