Jongyup Lim

20 papers Journal 8Unranked 12
YearRankTypeTitle / Venue / Authors
2024 J jnl
A Sub-mm
IEEE J. Solid State Circuits
Jungho Lee, Joseph G. Letner, Jongyup Lim, Gabriele Atzeni, Jiawei Liao, Abhilasha Kamboj, Bhavika Mani, Seokhyeon Jeong, Yejoong Kim, Yi Sun, Beomseo Koo, Julianna M. Richie, Elena Della Valle, Paras R. Patel, Dennis Sylvester, Hun-Seok Kim, Taekwang Jang, Jamie Phillips, Cynthia A. Chestek, James D. Weiland, David T. Blaauw
2023 — conf
A Wireless Neural Stimulator IC for Cortical Visual Prosthesis.
VLSI Technology and Circuits
Jungho Lee, Joseph G. Letner, Jongyup Lim, Yi Sun, Seokhyeon Jeong, Yejoong Kim, Beomseo Koo, Gabriele Atzeni, Jiawei Liao, Julianna M. Richie, Elena Della Valle, Paras R. Patel, Taekwang Jang, Cynthia A. Chestek, Jamie Phillips, James D. Weiland, Dennis Sylvester, Hun-Seok Kim, David T. Blaauw
2022 — conf
A 260×274 μm
VLSI Technology and Circuits
Gabriele Atzeni, Jongyup Lim, Jiawei Liao, Alessandro Novello, Jungho Lee, Eunseong Moon, Michael Barrow, Joseph G. Letner, Joseph T. Costello, Samuel R. Nason, Paras R. Patel, Parag G. Patil, Hun-Seok Kim, Cynthia A. Chestek, Jamie Phillips, David T. Blaauw, Taekwang Jang
2022 J jnl
A 510-pW 32-kHz Crystal Oscillator With High Energy-to-Noise-Ratio Pulse Injection.
IEEE J. Solid State Circuits
Li Xu, Taekwang Jang, Jongyup Lim, Kyojin David Choo, David T. Blaauw, Dennis Sylvester
2022 J jnl
A Light-Tolerant Wireless Neural Recording IC for Motor Prediction With Near-Infrared-Based Power and Data Telemetry.
IEEE J. Solid State Circuits
Jongyup Lim, Jungho Lee, Eunseong Moon, Michael Barrow, Gabriele Atzeni, Joseph G. Letner, Joseph T. Costello, Samuel R. Nason, Paras R. Patel, Yi Sun, Parag G. Patil, Hun-Seok Kim, Cynthia A. Chestek, Jamie Phillips, David T. Blaauw, Dennis Sylvester, Taekwang Jang
2022 J jnl
A Power-Efficient Brain-Machine Interface System With a Sub-mw Feature Extraction and Decoding ASIC Demonstrated in Nonhuman Primates.
IEEE Trans. Biomed. Circuits Syst.
Hyochan An, Samuel R. Nason-Tomaszewski, Jongyup Lim, Kyumin Kwon, Matthew S. Willsey, Parag G. Patil, Hun-Seok Kim, Dennis Sylvester, Cynthia A. Chestek, David T. Blaauw
2021 — conf
A Light Tolerant Neural Recording IC for Near-Infrared-Powered Free Floating Motes.
VLSI Circuits
Jongyup Lim, Jungho Lee, Eunseong Moon, Michael Barrow, Gabriele Atzeni, Joseph G. Letner, Joseph T. Costello, Samuel R. Nason, Paras R. Patel, Parag G. Patil, Hun-Seok Kim, Cynthia A. Chestek, Jamie Phillips, David T. Blaauw, Dennis Sylvester, Taekwang Jang
2020 — conf
26.9 A 0.19×0.17mm
ISSCC
Jongyup Lim, Eunseong Moon, Michael Barrow, Samuel R. Nason, Paras R. Patel, Parag G. Patil, Sechang Oh, Inhee Lee, Hun-Seok Kim, Dennis Sylvester, David T. Blaauw, Cynthia A. Chestek, Jamie Phillips, Tae-Kwang Jang
2020 — conf
3.3 A 0.51nW 32kHz Crystal Oscillator Achieving 2ppb Allan Deviation Floor Using High-Energy-to-Noise-Ratio Pulse Injection.
ISSCC
Li Xu, Tae-Kwang Jang, Jongyup Lim, Kyojin David Choo, David T. Blaauw, Dennis Sylvester
2020 J jnl
A Self-Tuning IoT Processor Using Leakage-Ratio Measurement for Energy-Optimal Operation.
IEEE J. Solid State Circuits
Jeongsup Lee, Satoru Miyoshi, Masaru Kawaminami, David T. Blaauw, Dennis Sylvester, Yiqun Zhang, Qing Dong, Wootaek Lim, Mehdi Saligane, Yejoong Kim, Seokhyeon Jeong, Jongyup Lim, Makoto Yasuda
2020 — conf
AA-ResNet: Energy Efficient All-Analog ResNet Accelerator.
MWSCAS
Jongyup Lim, Myungjoon Choi, Bowen Liu, Taewook Kang, Ziyun Li, Zhehong Wang, Yiqun Zhang, Kaiyuan Yang, David T. Blaauw, Hun-Seok Kim, Dennis Sylvester
2019 J jnl
A 1-Mb 28-nm 1T1MTJ STT-MRAM With Single-Cap Offset-Cancelled Sense Amplifier and In Situ Self-Write-Termination.
IEEE J. Solid State Circuits
Qing Dong, Zhehong Wang, Jongyup Lim, Yiqun Zhang, Mahmut E. Sinangil, Yi-Chun Shih, Yu-Der Chih, Tsung-Yung Jonathan Chang, David T. Blaauw, Dennis Sylvester
2019 — conf
A 142nW Voice and Acoustic Activity Detection Chip for mm-Scale Sensor Nodes Using Time-Interleaved Mixer-Based Frequency Scanning.
ISSCC
Minchang Cho, Sechang Oh, Zhan Shi, Jongyup Lim, Yejoong Kim, Seokhyeon Jeong, Yu Chen, David T. Blaauw, Hun-Seok Kim, Dennis Sylvester
2019 — conf
A 6.4pJ/Cycle Self-Tuning Cortex-M0 IoT Processor Based on Leakage-Ratio Measurement for Energy-Optimal Operation Across Wide-Range PVT Variation.
ISSCC
Jeongsup Lee, Yiqun Zhang, Qing Dong, Wootaek Lim, Mehdi Saligane, Yejoong Kim, Seokhyeon Jeong, Jongyup Lim, Makoto Yasuda, Satoru Miyoshi, Masaru Kawaminami, David T. Blaauw, Dennis Sylvester
2019 J jnl
An Acoustic Signal Processing Chip With 142-nW Voice Activity Detection Using Mixer-Based Sequential Frequency Scanning and Neural Network Classification.
IEEE J. Solid State Circuits
Sechang Oh, Minchang Cho, Zhan Shi, Jongyup Lim, Yejoong Kim, Seokhyeon Jeong, Yu Chen, Rohit Rothe, David T. Blaauw, Hun-Seok Kim, Dennis Sylvester
2019 — conf
An Adiabatic Sense and Set Rectifier for Improved Maximum-Power-Point Tracking in Piezoelectric Harvesting with 541% Energy Extraction Gain.
ISSCC
Yimai Peng, Kyojin David Choo, Sechang Oh, Inhee Lee, Tae-Kwang Jang, Yejoong Kim, Jongyup Lim, David T. Blaauw, Dennis Sylvester
2019 J jnl
An Efficient Piezoelectric Energy Harvesting Interface Circuit Using a Sense-and-Set Rectifier.
IEEE J. Solid State Circuits
Yimai Peng, Kyojin David Choo, Sechang Oh, Inhee Lee, Tae-Kwang Jang, Yejoong Kim, Jongyup Lim, David T. Blaauw, Dennis Sylvester
2018 — conf
A 1Mb 28nm STT-MRAM with 2.8ns read access time at 1.2V VDD using single-cap offset-cancelled sense amplifier and in-situ self-write-termination.
ISSCC
Qing Dong, Zhehong Wang, Jongyup Lim, Yiqun Zhang, Yi-Chun Shih, Yu-Der Chih, Tsung-Yung Jonathan Chang, David T. Blaauw, Dennis Sylvester
2018 — conf
A 2.2 NEF Neural-Recording Amplifier Using Discrete-Time Parametric Amplification.
VLSI Circuits
Tae-Kwang Jang, Jongyup Lim, Kyojin David Choo, Samuel Nason, Jeongsup Lee, Jeongsup Oh, Seokhyeon Jeong, Cynthia A. Chestek, Dennis Sylvester, David T. Blaauw
2018 — conf
A 224 PW 260 PPM/°C Gate-Leakage-Based Timer for Ultra-Low Power Sensor Nodes with Second-Order Temperature Dependency Cancellation.
VLSI Circuits
Jongyup Lim, Tae-Kwang Jang, Mehdi Saligane, Makoto Yasuda, Satoru Miyoshi, Masaru Kawaminami, David T. Blaauw, Dennis Sylvester