Advances in emerging memory technologies: From data storage to artificial intelligence

G Molas, E Nowak - Applied Sciences, 2021 - mdpi.com
This paper presents an overview of emerging memory technologies. It begins with the
presentation of stand-alone and embedded memory technology evolution, since the …

[HTML][HTML] The trend of emerging non-volatile TCAM for parallel search and AI applications

KJ Zhou, C Mu, B Wen, XM Zhang, GJ Wu, C Li… - Chip, 2022 - Elsevier
In this paper, we review the recent trends in parallel search and artificial intelligence (AI)
applications using emerging non-volatile ternary content addressable memory (TCAM) …

Self‐selective memristor‐enabled in‐memory search for highly efficient data mining

L Yang, X Huang, Y Li, H Zhou, Y Yu, H Bao, J Li… - InfoMat, 2023 - Wiley Online Library
Similarity search, that is, finding similar items in massive data, is a fundamental computing
problem in many fields such as data mining and information retrieval. However, for large …

BP-SCIM: A reconfigurable 8T SRAM macro for bit-parallel searching and computing in-memory

Y Chen, J Mu, H Kim, L Lu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This work presents BP-SCIM: a reconfigurable 8T static random access memory (SRAM)
macro for bit-parallel searching and computing in-memory (CIM). The decoupled read/write …

On the challenges and design mitigations of single transistor ferroelectric content addressable memory

H Xu, J Yang, T Kämpfe, C Zhuo… - IEEE Electron Device …, 2023 - ieeexplore.ieee.org
In this work, we identify the potential challenges of ambipolar ferroelectric field effect
transistor (FeFET) in building a single transistor CAM array to perform parallel hamming …

A 4T2R RRAM bit cell for highly parallel ternary content addressable memory

X Wang, L Wang, Y Wang, J An, C Dou… - … on Electron Devices, 2021 - ieeexplore.ieee.org
In this work, we present a four-transistor-two-resistor (4T2R) ternary content addressable
memory (TCAM) bit cell based on the resistive memory (RRAM), comprising the …

FASTA: Revisiting fully associative memories in computer microarchitecture

E Garzón, R Hanhan, M Lanuzza, A Teman… - IEEE Access, 2024 - ieeexplore.ieee.org
Associative access is widely used in fundamental microarchitectural components, such as
caches and TLBs. However, associative (or content addressable) memories (CAMs) have …

A novel cascadable TCAM using RRAM and current race scheme for high-speed energy-efficient applications

K Pan, AMS Tosson, N Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this work, a novel ternary content addressable memory (TCAM) design is proposed using
resistive random-access memory (RRAM) array in 2T2R configuration. The suggested …

In-memory search with phase change device-based ternary content addressable memory

L Yang, R Zhao, Y Li, H Tong, Y Yu… - IEEE Electron Device …, 2022 - ieeexplore.ieee.org
Here, we proposed an in-memory search prototype based on phase change memory (PCM).
First, using the PCM, a highly compact (8F 2) and low-energy (0.3 fJ/bit/search) nonvolatile …

Multibit content addressable memory design and optimization based on 3-d nand-compatible igzo flash

C Li, C Sun, J Yang, K Ni, X Gong… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Content addressable memory (CAM) has been employed in various data-intensive tasks for
its parallel pattern-matching capability. To enhance the density and efficiency of CAMs …