tag: computer architecture

Interference Risks In Processing-Using-DRAM (U. of Tokyo, ETH Zurich, CISPA, Riken)
By Technical Paper Link - 22 Jun, 2026 - Comments: 0

Researchers from The University of Tokyo, ETH Zurich, CISPA, and RIKEN published a technical paper titled “PuDGhost: Experimental Analysis of Computation Result Corruption in Processing-using-DRAM Operations on Real DRAM Chips and Implications for Future Systems.” Abstract excerpt: “We reveal PuDGhost, an interference phenomenon where a PuD operation in a given column produces erron... » read more

Modeling Multi-GPU Traffic For Distributed AI Workloads (UW Madison, AMD)
By - 15 Jun, 2026 - Comments: 0

Researchers from University of Wisconsin-Madison and AMD Research and Advanced Development published a technical paper titled “Eidola: Modeling Multi-GPU Network Communication Traffic in Distributed AI Workloads.” Abstract: “As distributed AI workloads grow in scale, multi-GPU systems have become essential for training large models. Although techniques like kernel fusion and overlapping... » read more

Fault Injection Framework Targets RISC-V Security Weak Spots
By - 14 Jun, 2026 - Comments: 0

Researchers from Politecnico di Torino and CEA-List published a technical paper titled “InjectV: Modeling Fault Injection Attacks in RISC-V Simulation Environment.” Abstract "Fault Injection Attacks (FIAs) are a significant threat to hardware security, capable of compromising systems by inducing malicious faults in computation or storage. Evaluating resilience against such attacks is chal... » read more

Energy-Efficient Signal Detectors For Massive MIMO Using SRAM-Based IMCs (Univ. of Illinois at Urbana–Champaign)
By Technical Paper Link - 15 Aug, 2025 - Comments: 0

A new technical paper titled "Energy-Accuracy Trade-Offs in Massive MIMO Signal Detection Using SRAM-Based In-Memory Computing" was published by researchers at the University of Illinois at Urbana–Champaign. Abstract "This paper investigates the use of SRAM-based in-memory computing (IMC) architectures for designing energy efficient and accurate signal detectors for massive multi-input mu... » read more

Computer Architecture Extending The Von Neumann Model With A Dedicated Reasoning Unit For Native Artificial General Intelligence (TU Munich, Pace U.)
By Technical Paper Link - 23 Jul, 2025 - Comments: 0

A new technical paper titled "Augmenting Von Neumann's Architecture for an Intelligent Future" was published by researchers at TU Munich and Pace University. Abstract "This work presents a novel computer architecture that extends the Von Neumann model with a dedicated Reasoning Unit (RU) to enable native artificial general intelligence capabilities. The RU functions as a specialized co-proc... » read more

Photonic-Electronic SmartNIC With Fast and Energy-Efficient Photonic Computing Cores (MIT)
By Technical Paper Link - 19 Sep, 2023 - Comments: 0

A technical paper titled “Lightning: A Reconfigurable Photonic-Electronic SmartNIC for Fast and Energy-Efficient Inference” was published by researchers at Massachusetts Institute of Technology (MIT). Abstract: "The massive growth of machine learning-based applications and the end of Moore's law have created a pressing need to redesign computing platforms. We propose Lightning, the first ... » read more

Hardware Implementation Of A Random Gumber Generator On A FPGA
By Technical Paper Link - 13 Sep, 2022 - Comments: 0

A new research paper titled "FPGA Random Number Generator" was published by a researcher at Johns Hopkins University. According to the paper's abstract: "This paper offers a proof-of-concept for creating a verilog-based hardware design that utilizes random measurement and scrambling algorithms to generate 32-bit random synchronously with a single clock cycle on a field-programmable-gate-arr... » read more

Making The Most Of Data Lakes
By Anne Meixner - 09 Aug, 2022 - Comments: 0

Having all the semiconductor data available is increasingly necessary for improving manufacturability, yield, and ultimately the reliability of end devices. But without sufficient knowledge of relationships between data from different processes and computationally efficient data structures, the value of any data is significantly reduced. In the semiconductor industry, reducing waste, decreas... » read more

Flexible Microprocessors (FlexiCores)- Natively flexible 4-bit and 8-bit microprocessors optimized for low footprint and yield
By Technical Paper Link - 20 Jun, 2022 - Comments: 0

New research paper titled "FlexiCores: low footprint, high yield, field reprogrammable flexible microprocessors" from researchers at University of Illinois and PragmatIC Semiconductor. Abstract "Flexible electronics is a promising approach to target applications whose computational needs are not met by traditional silicon-based electronics due to their conformality, thinness, or cost requir... » read more

Leaky Buddies: Cross-Component Covert Channels on Integrated CPU-GPU Systems
By Technical Paper Link - 11 Aug, 2021 - Comments: 0

Find Technical Paper link here. Abstract: "Graphics Processing Units (GPUs) are ubiquitous components used across the range of today’s computing platforms, from phones and tablets, through personal computers, to high-end server class platforms. With the increasing importance of graphics and video workloads, recent processors are shipped with GPU devices that are integrated on the same chi... » read more

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