← Alumni
Wonsik Jeong

Wonsik Jeong (2024)

Dept. of Electronic Engineering Seoul National University of Science and Technology
232 Gongneung-ro, Nowon-gu, 01811, Seoul, KOREA

Education & Experiences

2026.03 - present, Associate, Link Design Team, LX Semicon Co., Ltd.
2024.05 - 2026.02, Associate, Link Layer Team, LX Semicon Co., Ltd.
2024.02, M.S. in Dept. of Electronic Engineering, Seoul National University of Science and Technology
- Thesis Title: "Embedded Processor Architecture for Accelerating High-Performance Computing Application"
2022.02, B.S. in Electronic Engineering at Dept. of Electronic and IT Media Engineering, Seoul National University of Science and Technology.
2020.11 - 2024.02, Research Assistant, SoC Platform Lab, Seoul National University of Science and Technology.

Research Interests

Processor Architecture
Digital System Design
Computer Programming

Projects

  1. Development of real time monitoring sensor for gas pipe
    Ministry of Science and ICT, Korea, 2022-2026.
  2. Development of DRAM PIM semiconductor technology for enhanced computing function for edge
    Ministry of Science and ICT, Korea, 2022-2025.
  3. ECC for high-speed SCM based PIM
    Korea Electronics Technology Institute, Korea, 2022-2025.
  4. Development for Processing Software on AI Semiconductor Devices
    Ministry of Science and ICT, Korea, 2022-2029.
  5. Developed proximity/healthcare convergence sensor SoC for TWS (True Wireless Stereo)
    Ministry of Trade, Industry and Energy, Korea, 2021-2023.
  6. Next-Generation System Semiconductor Design Engineer Development Program
    Ministry of Trade, Industry and Energy, Korea, 2021-2026.
  7. Embedded AI module based on neuromorphic
    Ministry of Trade, Industry and Energy, Korea, 2019-2021.
  8. Multi-core Hardware Accelerator for High-Performance Computing (HPC)
    Ministry of Science and ICT, Korea, 2019-2022.

Publications

International Journals

  1. 2
  2. 1

International Conferences

  1. 4
  2. 3
    RF2P: a Lightweight RISC Processor Optimized for Rapid Migration from IEEE-754 to Posit
    Hyunwoo Oh, Seongmo An, Wonsik Jeong, Seung Eun LEE
    ACM/IEEE International Symposium on Low Power Electronics and Design (ISLPED) · Vienna · Aug. 2023
  3. 2
  4. 1

Korean Conferences

  1. 1
    Design of A Real-Time Object Recognition System Using An Embedded AI Processor
    정원식, 조권능, 이승은
    2022년 한국반도체학술대회 · Jan. 2022

Chips

2022

A RISC-V Processor Supporting AMBA AXI Protocol for Embedded Systems
Wonsik Jeong, SunBeom Kwon, Hyunwoo Oh, Jeongeun Kim, Seung Eun LEE
Tech
Samsung 28nm RFCMOS(1-poly 8-metal)
Tape-out
2022.07.18
Core
2mm x 4mm
Power
1.2V
AI processor based on Stochastic Computing for Embedded Systems
Jeongeun Kim, Kwonneung Cho, Changyeop Han, Wonsik Jeong, Seung Eun LEE
Tech
Samsung 28nm CMOS
Tape-out
2022.07.19
Core
4mm x 2mm
Power
1.2V

2021

A Low Power Embedded AI System for Machine Learning
Suyeon Jang, Wonsik Jeong, Changyeop Han, Donghyun Hwang, Seung Eun LEE
Tech
Samsung 28nm CMOS (1-poly 8-metal)
Tape-out
2021.07.19
Core
2mm x 4mm
Power
1.2V

Presentations

  • 1. "Design of A Real-Time Object Recognition System Using An Embedded AI Processor",
    Won Sik Jeong, Kwonneung Cho, and Seung Eun LEE,
    한국반도체학술대회 (KCS), 2022 1월

Awards

  • 2022.10.06. The 23rd Semiconductor Design Competition of Korea - Corporate(LX Semicon) Special Award[view]
    Topic: AI Processor employing Stochastic Computing for Embedded Systems
    Korea Semiconductor Industry Association

Skills

- High-level Programming Language: C, Python
- Hardware Description Language: Verilog
- Functional Verification Tools: VCS, ModelSim, Spectre
- Circuit Entry Tool: Virtuoso Schematic Editor
- RTL Synthesis Tools: Design Compiler, Quartus II
- Equivalence Checking Tool: Formality
- Place & Route Tool: IC Compiler II
- Physical Verification Tool: Calibre DRC
- Layout Verification Tool: Calibre LVS
- Static Timing Analysis Tool: PrimeTime
- Layout Parasitic Extraction Tools: StarRC, Calibre PEX
- Layout Tool: Virtuoso Layout Suite
- PCB Design Tools: OrCAD Pspice Designer, Allegro PCB Designer

Training

2023.08.07-08.09 - SystemVerilog 검증 환경 만들기, IDEC.
2023.05.31-06.02 - AMD Xilinx FPGA HW 구성 이해 및 설계, IDEC.
2023.02.08-02.11 - RISC-V CPU 소개 및 FPGA 구현, IDEC.
2023.01.25-01.27 - 고성능 프로세서 구조의 이해, IDEC-경북대.
2023.01.09-01.12 - Full-Custom Chip Design Flow, IDEC.
2022.12.09 - 고속 메모리 인터페이스 설계, IDEC-동탄.
2022.12.02 - PLL 설계와 Jitter 해석, IDEC-동탄.
2022.11.28-11.29 - 인공지능반도체 설계: Deep-Learning Processing Unit Design and Implementation, IDEC.
2022.10.25 - AI 반도체와 PIM 기술 동향, IDEC-동탄.
2022.09.21-09.23 - Primetime 사용법 및 활용 예, IDEC.
2022.04.28-04.29 - ARM Cortex-M 프로세서 기반의 FreeRTOS 활용, IDEC.
2022.04.20-04.21 - AMBA AXI와 AXI-Stream 설계와 검증, IDEC.
2021.11.01-11.05 - S28 공정용 Cell-Based 설계 Flow 교육, IDEC.
2021.10.19-10.21 - IC Compiler II를 활용한 Block-level Auto P&R, IDEC.
2021.10.05 - C/C++알고리즘 디자인으로부터 Verilog RTL을 구현/생성할 수 있는 Catapult High Level Synthesis 교육, IDEC.
2021.07.05-07.09 - Cell-Based Chip Design Flow 교육, IDEC.

Graduate Courses

Special Topic in Network-on-Chip
Advanced Artificial Intelligence Processor, Mixed-signal Circuit Design
Resilient Processor Design, Probability and Random Process, Advanced Digital Signal Processing
Advanced Computer Architecture, SoC Design Methodology

Undergraduate Courses

Digital System Design, Computer Architecture, Control Engineering, Control System Design,
Electronic Circuits(1), Electronic Circuits(2), Communication System, Mobile Communications Engineering, Electromagnetics(1), Electromagnetics(2)
Semiconductor Engineering, Advanced Semiconductor Devices, Computer Programming(C Programming), Mobile Programming,
Microwave Engineering, RF Circuit Design, Logic Circuit, Microprocessor, Electronic Circuit Theory(1), Electronic Circuit Theory(2),
Signal System, Electricity and Electronic Experiment(1), Electricity and Electronic Experiment(2), Engineering Mathmatics(1), Engineering Mathmatics(2)
Operating System, Antenna Theory, Capstone Design(1), Capstone Design(2), Embedded System