Joonho Whangbo
[Github]
Hi! I’m a Ph.D. student in Computer Science at UC Berkeley, co-advised by krste asanović and sophia shao . I’m interested in warehouse-scale computing and developing tools for computer architecture research. I’m currently working on the FireSim project.
Articles
Publications
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Joonho Whangbo, Edwin Lim, Chengyi Lux Zhang, Kevin Anderson, Abraham Gonzalez, Raghav Gupta, Nivedha Krishnakumar, Sagar Karandikar, Borivoje Nikolić, Yakun Sophia Shao, and Krste Asanović, “FireAxe: Partitioned FPGA-Accelerated Simulation of Large-Scale RTL Designs”, To appear, In Proceedings of the 51th ACM/IEEE International Symposium on Computer Architecture (ISCA 2024), Buenos Aires, Argentina, June 2024. (coming soon)
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Sagar Karandikar, Aniruddha N. Udipi, Junsun Choi, Joonho Whangbo, Jerry Zhao, Svilen Kanev, Edwin Lim, Jyrki Alakuijala, Vrishab Madduri, Yakun Sophia Shao, Borivoje Nikolić, Krste Asanović, and Parthasarathy Ranganathan, “CDPU: Co-designing Compression and Decompression Processing Units for Hyperscale Systems”, In Proceedings of the 50th ACM/IEEE International Symposium on Computer Architecture (ISCA 2023), Orlando, FL, USA, June 2023. Paper PDF, ACM DL (open-access) | CDPU
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Junseo Lee, Kwanseok Choi, Jungi Lee, Seokwon Lee, Joonho Whangbo, Jaewoong Sim, “NeuRex: A Case for Neural Rendering Acceleration”, In Proceedings of the 50th ACM/IEEE International Symposium on Computer Architecture (ISCA 2023), Orlando, FL, USA, June 2023. Paper PDF, ACM DL (open-access) | NeuRex
Projects
- Exploring Industry Standard System Integration for Hardware-Software Co-Design of PCI Express (CS 262A Fall 2022) Paper Poster
- Building a memory traffic generator to profile memory hierarchies of RISC-V SoCs MemPress
Teaching
- While I was in Seoul National University
- [430.315A: Digital Systems Design and Experiments]
- [430.322: Computer Organization]
Misc
Want to see a minimalistic Chisel example? Go checkout my Chisel-based priority queue! Chisel-Priority-Queue