Search Results - "Shim, Da Eun"
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Impact of Technology Scaling and Back-end-of-the-line Technology Solutions on Magnetic Random-Access Memories
Published in IEEE journal on exploratory solid-state computational devices and circuits (01-01-2024)“…While magnetic random-access memories (MRAMs) are promising thanks to their non-volatility, relatively fast speeds, and high endurance, there are major…”
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Journal Article -
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A Comprehensive Modeling Platform for Interconnect Technologies
Published in IEEE transactions on electron devices (01-05-2023)“…With device scaling facing major physical and manufacturing challenges, many research efforts have been focused on the impact of device parameters and designs…”
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Journal Article -
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FAFNIR: Accelerating Sparse Gathering by Using Efficient Near-Memory Intelligent Reduction
Published in 2021 IEEE International Symposium on High-Performance Computer Architecture (HPCA) (01-02-2021)“…Memory-bound sparse gathering, caused by irregular random memory accesses, has become an obstacle in several on-demand applications such as embedding lookup in…”
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Conference Proceeding -
4
A Logic-on-Memory Processor-System Design With Monolithic 3-D Technology
Published in IEEE MICRO (01-11-2019)“…In recent years, the size of transistors has been scaled down to a few nanometers and further shrinking will eventually reach the atomic scale. Monolithic…”
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A Fault-Tolerant and High-Speed Memory Controller Targeting 3D Flash Memory Cubes for Space Applications
Published in 2020 IEEE 38th International Conference on Computer Design (ICCD) (01-10-2020)“…In this work, we develop a new 3D flash memory cube architecture that integrates multiple flash dies and their logic controller in a unique and optimized…”
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Conference Proceeding -
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Macro-3D: A Physical Design Methodology for Face-to-Face-Stacked Heterogeneous 3D ICs
Published in 2020 Design, Automation & Test in Europe Conference & Exhibition (DATE) (01-03-2020)“…Memory-on-logic and sensor-on-logic face-to-face stacking are emerging design approaches that promise a significant increase in the performance of modern…”
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Conference Proceeding -
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Tier Partitioning and Flip-flop Relocation Methods for Clock Trees in Monolithic 3D ICs
Published in 2019 IEEE/ACM International Symposium on Low Power Electronics and Design (ISLPED) (01-07-2019)“…In this paper, we propose simple but effective clock tree optimization algorithms for monolithic 3D ICs that are based on tier partitioning and flip-flop…”
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Conference Proceeding -
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FLASHRAD: A Reliable 3D Rad Hard Flash Memory Cube Utilizing COTS for Space
Published in 2019 IEEE Aerospace Conference (01-03-2019)“…Given the rapid rate of growth and scope for space missions, improving computing capabilities of onboard spacecraft and memory systems is vital for future…”
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Conference Proceeding -
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Balancing Interconnect Resistance and Capacitance at the Advanced Technology Nodes based on Full Chip Analysis
Published in 2022 IEEE International Interconnect Technology Conference (IITC) (27-06-2022)“…This paper presents a technology-circuit cooptimization flow to achieve the best balance between wire resistance and capacitance in advanced technology nodes…”
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Conference Proceeding -
10
Signal-Power Interconnect Co-Design Based on Various Technology Options
Published in 2023 IEEE International Interconnect Technology Conference (IITC) and IEEE Materials for Advanced Metallization Conference (MAM)(IITC/MAM) (01-05-2023)“…While the impact of various BEOL improvements on circuit-level PPA has been well studied, their implications for PDNs have not been properly explored. This…”
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Conference Proceeding -
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Exploring FinFET and Gate-All-Around FET for SRAM Cell Arrays at the 3 nm Process Node
Published in 2023 IEEE International Opportunity Research Scholars Symposium (ORSS) (23-04-2023)“…Improving transistor performance is increasingly challenging as technology nodes continue to scale, putting pressure on the limitations of the current…”
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Conference Proceeding -
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Improving SRAM Performance With Different Interconnect Options at the 7 nm Process Node
Published in 2022 Opportunity Research Scholars Symposium (ORSS) (27-04-2022)“…Modern-day technology node scaling trends have exacerbated interconnect resistance and capacitance problems in chips. The ultra-narrowing wires that result in…”
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Conference Proceeding -
13
Modeling and Benchmarking Back End Of The Line Technologies on Circuit Designs at Advanced Nodes
Published in 2020 IEEE International Interconnect Technology Conference (IITC) (05-10-2020)“…Interconnect scaling has become an ever-growing challenge as the industry advances to ever smaller nodes. In this work we present a comprehensive framework to…”
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Conference Proceeding -
14
LCP: A Low-Communication Parallelization Method for Fast Neural Network Inference for IoT
Published in 2023 Congress in Computer Science, Computer Engineering, & Applied Computing (CSCE) (24-07-2023)“…Deep neural networks (DNNs) have stimulated research in diverse edge applications including robotics and Internet-of-Things (IoT) devices. However, IoT-based…”
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Conference Proceeding -
15
Vortex: OpenCL Compatible RISC-V GPGPU
Published 27-02-2020“…The current challenges in technology scaling are pushing the semiconductor industry towards hardware specialization, creating a proliferation of heterogeneous…”
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Journal Article -
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Hot Chips 2020 Posters
Published in 2020 IEEE Hot Chips 32 Symposium (HCS) (01-08-2020)“…The emergence of data parallel architectures have enabled new opportunities to address the power limitations and scalability of multi-core processors, allowing…”
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Conference Proceeding -
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LCP: A Low-Communication Parallelization Method for Fast Neural Network Inference in Image Recognition
Published 13-03-2020“…Deep neural networks (DNNs) have inspired new studies in myriad edge applications with robots, autonomous agents, and Internet-of-things (IoT) devices…”
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Journal Article