Projects

Ongoing Projects

Development of CXL-based PNM Architecture and Simulation Platform for LLM Acceleration
(2024.04 - 2026.12)

• Korea Evaluation Institute of Industrial Technology (KEIT)
• Developing CXL-based PNM architecture and simulation platform

Development of PIM Software Architecture based on Data-Flow Computing
(2024.04 - 2025.12)

• Institute for Information & communication Technology Planning & evaluation (IITP)
• Developing software architecture for data-flow-based PIM devices

Past Projects

SmartSSD 2.0: Developing Next-Generation Computational Storage Drive
(2020.09 - 2021.08)

• Research and development project at Samsung Electronics
• Designing an SoC (System-on-Chip) for next-generation CSDs (Computational Storage Drives)
• A prototype was announced at Flash Memory Summit (FMS) 2022

Developing CXL-Based Accelerator and Memory Expansion Device
(2020.03 - 2020.08)

• Research and development project at Samsung Electronics
• Developing CXL (Compute eXpress Link) Type 2 accelerator and Type 3 memory expansion device by leveraging NAND flash

Developing CPU-GPU Heterogeneous Computing Simulation Framework
(2020.03 - 2020.08)

• Research and development project at Samsung Electronics
• Developing CXL (Compute eXpress Link) Type 2 accelerator and Type 3 memory expansion device by leveraging NAND flash

Developing Energy-Efficient Approximate Memory for Neural Network Applications
(2018.07 - 2019.06)

• Research project at Yonsei University joint with SK Hynix
• Exploring an energy-efficient approximate memory architecture for deep learning applications

Developing Processor and Memory System for Next-Generation Security Platform
(2017.09 - 2018.08)

• Research project at Yonsei University joint with Samsung Electronics
• Developing ASIPs (Application-Specific Instruction-Set Processors) for cryptographic algorithms (e.g., AES, SHA-256, and RSA-2048)

Constructing a Verification Environment for Data Plane Acceleration and Performance Analysis
(2015.07 - 2015.12)

• Research project at Yonsei University joint with ETRI
• Developing and verifying optimization techniques for improving data plane acceleration in a virtualized network environment

Developing Low-Power Mobile Computing Platform
(2014.07 - 2017.11)

• Research project at Yonsei University joint with LG Electronics
• Inter- and Intra-core optimization techniques for higher energy efficiency of mobile APs (Application Processors)