category: Memory

category: IoT, Security & Automotive

Topological Semimetal Synthesized Thin Film That Can Increase Power and Memory Storage While Using Less Energy
By Technical Paper Link - 20 Jul, 2023 - Comments: 0

A technical paper titled "Robust negative longitudinal magnetoresistance and spin-orbit torque in sputtered Pt3Sn and Pt3SnxFe1-x topological semimetal" was published by researchers at University of Minnesota. Abstract: "Contrary to topological insulators, topological semimetals possess a nontrivial chiral anomaly that leads to negative magnetoresistance and are hosts to both conductive bulk ... » read more

RowPress: Read-Disturb Phenomenon In DDR4 DRAM Chips
By Technical Paper Link - 15 Jul, 2023 - Comments: 0

A technical paper titled "RowPress: Amplifying Read Disturbance in Modern DRAM Chips" was published by researchers at ETH Zürich. Abstract: "Memory isolation is critical for system reliability, security, and safety. Unfortunately, read disturbance can break memory isolation in modern DRAM chips. For example, RowHammer is a well-studied read-disturb phenomenon where repeatedly opening and clo... » read more

Redox-Based Ionic Devices For High-Performance Neuromorphic Computing
By Technical Paper Link - 14 Jul, 2023 - Comments: 0

A technical paper titled "A Redox-Based Ion-Gating Reservoir, Utilizing Double Reservoir States in Drain and Gate Nonlinear Responses" was published by researchers at National Institute for Materials Science (NIMS) and Tokyo University of Science. Abstract: "Herein, physical reservoir computing with a redox-based ion-gating reservoir (redox-IGR) comprising LixWO3 thin film and lithium-ion co... » read more

Capturing 2D Light Patterns Into DNA To Integrate Biological Systems Into a Living Digital Camera
By Technical Paper Link - 14 Jul, 2023 - Comments: 0

A technical paper titled "A biological camera that captures and stores images directly into DNA" was published by researchers at National University of Singapore. Abstract: "The increasing integration between biological and digital interfaces has led to heightened interest in utilizing biological materials to store digital data, with the most promising one involving the storage of data within... » read more

How Voltage-Controlled MRAM Devices Can Be Used To Create Unique Fingerprints Of Microelectronic Chips
By Technical Paper Link - 08 Jul, 2023 - Comments: 0

A technical paper titled "Reconfigurable Physically Unclonable Functions Based on Nanoscale Voltage-Controlled Magnetic Tunnel Junctions" was published by researchers at Northwestern University, Western Digital Corporation, Fe Research Inc., and University of Messina. Abstract: "With the fast growth of the number of electronic devices on the internet of things (IoT), hardware-based securi... » read more

DRAM Translation Layer, Mechanism for Flexible Address Mapping and Data Migration Within CXL-Based Memory Devices
By Technical Paper Link - 06 Jul, 2023 - Comments: 0

A technical paper titled “DRAM Translation Layer: Software-Transparent DRAM Power Savings for Disaggregated Memory” was published by researchers at Seoul National University. Abstract: "Memory disaggregation is a promising solution to scale memory capacity and bandwidth shared by multiple server nodes in a flexible and cost-effective manner. DRAM power consumption, which is reported to be... » read more

Resistive Switching Memory Based on Thin-Film Design of Amorphous Hafnium Oxide (Cambridge & Others)
By Technical Paper Link - 28 Jun, 2023 - Comments: 0

A technical paper titled “Thin-film design of amorphous hafnium oxide nanocomposites enabling strong interfacial resistive switching uniformity” was published by researchers at University of Cambridge, Linköping University, Purdue University, University College London, Los Alamos National Laboratory, and University at Buffalo. Abstract: "A design concept of phase-separated amorphous nano... » read more

Engineering Miniaturized And Low Operating Voltage Neuromorphic Platforms Across The Light Spectrum 
By Technical Paper Link - 27 Jun, 2023 - Comments: 0

A technical paper titled “Long Duration Persistent Photocurrent in 3 nm Thin Doped Indium Oxide for Integrated Light Sensing and In-Sensor Neuromorphic Computation” was published by researchers at RMIT University and Deakin University (Australia). Abstract: "Miniaturization and energy consumption by computational systems remain major challenges to address. Optoelectronics based synap... » read more

A Field-Free Switching Solution For SOT Magnetic Tunnel Junction Devices
By Technical Paper Link - 24 Jun, 2023 - Comments: 0

A technical paper titled “Field-Free Spin-Orbit Torque Driven Switching of Perpendicular Magnetic Tunnel Junction through Bending Current” was published by researchers at KU Leuven, ETH Zurich, and IMEC. Abstract: "Current-induced spin-orbit torques (SOTs) enable fast and efficient manipulation of the magnetic state of magnetic tunnel junctions (MTJs), making them attractive for memory, i... » read more

An Energy Efficient, Linux-Capable RISC-V Host Platform Designed For The Seamless Plug-In And Control Of Domain-Specific Accelerators
By Technical Paper Link - 14 Jun, 2023 - Comments: 0

A technical paper titled “Cheshire: A Lightweight, Linux-Capable RISC-V Host Platform for Domain-Specific Accelerator Plug-In” was published by researchers at ETH Zurich and University of Bologna. Abstract: "Power and cost constraints in the internet-of-things (IoT) extreme-edge and TinyML domains, coupled with increasing performance requirements, motivate a trend toward heterogeneous arc... » read more

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