English

Copycat: A High Precision Real Time NAND Simulator

Hardware Architecture 2016-12-22 v1
Authors: Juyong Shin , Jongbo Bae , Ansu Na , Sang Lyul Min
View on arXiv ↗ PDF ↗

Abstract

In this paper, we describe the design and implementation of a high precision real time NAND simulator called Copycat that runs on a commodity multi-core desktop environment. This NAND simulator facilitates the development of embedded flash memory management software such as the flash translation layer (FTL). The simulator also allows a comprehensive fault injection for testing the reliability of the FTL. Compared against a real FPGA implementation, the simulator's response time deviation is under 0.28% on average, with a maximum of 10.12%.

Keywords

simulation fpga accelerator mixed precision training

Cite

@article{arxiv.1612.04277,
  title  = {Copycat: A High Precision Real Time NAND Simulator},
  author = {Juyong Shin and Jongbo Bae and Ansu Na and Sang Lyul Min},
  journal= {arXiv preprint arXiv:1612.04277},
  year   = {2016}
}

Related papers

View all related →
Networking and Internet Architecture · Computer Science
Sim-to-Real Transfer in Multi-agent Reinforcement Networking for Federated Edge Computing
Pinyarash Pinyoanuntapong, Tagore Pothuneedi, Ravikumar Balakrishnan, Minwoo Lee +2
2021-10-19
Systems and Control · Electrical Eng. & Systems
Faster than Real-Time Simulation: Methods, Tools, and Applications
XiaoRui Liu, Juan Ospina, Ioannis Zografopoulos, Alonzo Russell +1
2021-04-12
Quantum Physics · Physics
Small, Highly Accurate Quantum Processor for Intermediate-Depth Quantum Simulations
Nathan K. Lysne, Kevin W. Kuper, Pablo M. Poggi, Ivan H. Deutsch +1
2020-07-01
Distributed, Parallel, and Cluster Computing · Computer Science
Fault-Tolerant Adaptive Parallel and Distributed Simulation
Gabriele D'Angelo, Stefano Ferretti, Moreno Marzolla, Lorenzo Armaroli
2016-12-30
Performance · Computer Science
Toward a Unified Performance and Power Consumption NAND Flash Memory Model of Embedded and Solid State Secondary Storage Systems
Pierre Olivier, Jalil Boukhobza, Eric Senn
2013-07-05
Hardware Architecture · Computer Science
Rapid Cycle-Accurate Simulator for High-Level Synthesis
Yuze Chi, Young-kyu Choi, Jason Cong, Jie Wang
2018-12-27
Distributed, Parallel, and Cluster Computing · Computer Science
Fault Tolerant Adaptive Parallel and Distributed Simulation through Functional Replication
Gabriele D'Angelo, Stefano Ferretti, Moreno Marzolla
2019-03-28
Distributed, Parallel, and Cluster Computing · Computer Science
CROFT: A scalable three-dimensional parallel Fast Fourier Transform (FFT) implementation for High Performance Clusters
Vivek Gavane, Supriya Prabhugawankar, Shivam Garg, Archana Achalere +1
2020-08-28
Quantum Physics · Physics
Functional Simulation of Real-Time Quantum Control Software
Leon Riesebos, Kenneth R. Brown
2022-11-30
Quantum Physics · Physics
A flexible high-performance simulator for verifying and benchmarking quantum circuits implemented on real hardware
Benjamin Villalonga, Sergio Boixo, Bron Nelson, Christopher Henze +3
2019-10-14
Distributed, Parallel, and Cluster Computing · Computer Science
Simulation-Based Performance Prediction of HPC Applications: A Case Study of HPL
Gen Xu, Huda Ibeid, Xin Jiang, Vjekoslav Svilan +1
2020-11-06
Robotics · Computer Science
Neural Fidelity Calibration for Informative Sim-to-Real Adaptation
Youwei Yu, Lantao Liu
2025-04-14
Instrumentation and Detectors · Physics
The Evolution of FTK, a Real-Time Tracker for Hadron Collider Experiments
A. Annovi, M. Beretta, P. Laurelli, E. Bossini +29
2015-05-14
Hardware Architecture · Computer Science
FMMU: A Hardware-Automated Flash Map Management Unit for Scalable Performance of NAND Flash-Based SSDs
Yeong-Jae Woo, Sang Lyul Min
2017-04-12
Distributed, Parallel, and Cluster Computing · Computer Science
Time Warp on the Go (Updated Version)
Gabriele D'Angelo, Stefano Ferretti, Moreno Marzolla
2014-07-30
Quantum Physics · Physics
Long-time simulations with high fidelity on quantum hardware
Joe Gibbs, Kaitlin Gili, Zoë Holmes, Benjamin Commeau +4
2021-07-15
Distributed, Parallel, and Cluster Computing · Computer Science
A Multi-FPGA High Performance Computing System for 3D FFT-based Numerical Simulations
Roberto Ammendola
2022-09-07
Hardware Architecture · Computer Science
Improving the Representativeness of Simulation Intervals for the Cache Memory System
Nicolas Bueno, Fernando Castro, Luis Pinuel, Jose Ignacio Gomez-Perez +1
2024-02-02
Operating Systems · Computer Science
Revitalizing Copybacks in Modern SSDs: Why and How
Duwon Hong, Myungsuk Kim, Jisung Park, Myoungsoo Jung +1
2018-10-11
Quantum Physics · Physics
A Quantum Performance Simulator based on fidelity and fault-path counting
Andre Van Rynbach, Ahsan Muhammad, Abhijit C. Mehta, Jeffrey Hussmann +1
2012-12-05
Computational Physics · Physics
Reproducibility, accuracy and performance of the Feltor code and library on parallel computer architectures
Matthias Wiesenberger, Lukas Einkemmer, Markus Held, Albert Gutierrez-Milla +2
2019-03-27
Hardware Architecture · Computer Science
SimpleSSD: Modeling Solid State Drives for Holistic System Simulation
Myoungsoo Jung, Jie Zhang, Ahmed Abulila, Miryeong Kwon +4
2017-09-15
Machine Learning · Computer Science
Confidant: Customizing Transformer-based LLMs via Collaborative Edge Training
Yuhao Chen, Yuxuan Yan, Qianqian Yang, Yuanchao Shu +2
2023-11-23
Hardware Architecture · Computer Science
Late Breaking Result: FPGA-Based Emulation and Fault Injection for CNN Inference Accelerators
Filip Masar, Vojtech Mrazek, Lukas Sekanina
2025-07-23
Quantum Physics · Physics
A Parallel Quantum Computer Simulator
Kevin M. Obenland, Alvin M. Despain
2007-05-23
R2 v1 2026-06-22T17:22:33.061Z