Stefan Mach

27 papers A 3C 6Journal 10Unranked 7
YearRankTypeTitle / Venue / Authors
2024 — conf
11.3 Metis AIPU: A 12nm 15TOPS/W 209.6TOPS SoC for Cost- and Energy-Efficient Inference at the Edge.
ISSCC
Pascal Alexander Hager, Bert Moons, Stefan Cosemans, Ioannis A. Papistas, Bram Rooseleer, Jeroen Van Loon, Roel Uytterhoeven, Florian Zaruba, Spyridoula Koumousi, Milos Stanisavljevic, Stefan Mach, Sebastiaan Mutsaards, Riduan Khaddam Aljameh, Gua Hao Khov, Brecht Machiels, Cristian Olar, Anastasios Psarras, Sander Geursen, Jeroen Vermeeren, Yi Lu, Abhishek Maringanti, Deepak Ameta, Leonidas Katselas, Noah Hütter, Manuel Schmuck, Swetha Sivadas, Karishma Sharma, Manuel Oliveira, Ramon Aerne, Nitish Sharma, Timir Soni, Beatrice Bussolino, Djordje Pesut, Michele Pallaro, Andrei Podlesnii, Alexios Lyrakis, Yannick Ruffiner, Martino Dazzi, Johannes Thiele, Koen Goetschalckx, Nazareno Bruschi, Jonas Doevenspeck, Bram Verhoef, Stefan Linz, Giuseppe Garcea, Jonathan Ferguson, Ioannis Koltsidas, Evangelos Eleftheriou
2024 J jnl
MiniFloats on RISC-V Cores: ISA Extensions With Mixed-Precision Short Dot Products.
IEEE Trans. Emerg. Top. Comput.
Luca Bertaccini, Gianna Paulin, Matheus A. Cavalcante, Tim Fischer, Stefan Mach, Luca Benini
2022 J jnl
A Low-Power Transprecision Floating-Point Cluster for Efficient Near-Sensor Data Analytics.
IEEE Trans. Parallel Distributed Syst.
Fabio Montagna, Stefan Mach, Simone Benatti, Angelo Garofalo, Gianmarco Ottavi, Luca Benini, Davide Rossi, Giuseppe Tagliavini
2022 C conf
MiniFloat-NN and ExSdotp: An ISA Extension and a Modular Open Hardware Unit for Low-Precision Training on RISC-V Cores.
ARITH
Luca Bertaccini, Gianna Paulin, Tim Fischer, Stefan Mach, Luca Benini
2022 J jnl
MiniFloat-NN and ExSdotp: An ISA Extension and a Modular Open Hardware Unit for Low-Precision Training on RISC-V cores.
CoRR
Luca Bertaccini, Gianna Paulin, Tim Fischer, Stefan Mach, Luca Benini
2022 J jnl
Vega: A Ten-Core SoC for IoT Endnodes With DNN Acceleration and Cognitive Wake-Up From MRAM-Based State-Retentive Sleep Mode.
IEEE J. Solid State Circuits
Davide Rossi, Francesco Conti, Manuel Eggimann, Alfio Di Mauro, Giuseppe Tagliavini, Stefan Mach, Marco Guermandi, Antonio Pullini, Igor Loi, Jie Chen, Eric Flamand, Luca Benini
2021 — conf
4.4 A 1.3TOPS/W @ 32GOPS Fully Integrated 10-Core SoC for IoT End-Nodes with 1.7μW Cognitive Wake-Up From MRAM-Based State-Retentive Sleep Mode.
ISSCC
Davide Rossi, Francesco Conti, Manuel Eggimann, Stefan Mach, Alfio Di Mauro, Marco Guermandi, Giuseppe Tagliavini, Antonio Pullini, Igor Loi, Jie Chen, Eric Flamand, Luca Benini
2021 J jnl
FPnew: An Open-Source Multiformat Floating-Point Unit Architecture for Energy-Proportional Transprecision Computing.
IEEE Trans. Very Large Scale Integr. Syst.
Stefan Mach, Fabian Schuiki, Florian Zaruba, Luca Benini
2021 — —
Floating-point architectures for energy-efficient transprecision computing.
Stefan Mach
2021 A conf
Fünfiiber-Drone: A Modular Open-Platform 18-grams Autonomous Nano-Drone.
DATE
Hanna Müller, Daniele Palossi, Stefan Mach, Francesco Conti, Luca Benini
2021 — conf
RVfplib: A Fast and Compact Open-Source Floating-Point Emulation Library for Tiny RISC-V Processors.
SAMOS
Matteo Perotti, Giuseppe Tagliavini, Stefan Mach, Luca Bertaccini, Luca Benini
2021 C conf
Tiny-FPU: Low-Cost Floating-Point Support for Small RISC-V MCU Cores.
ISCAS
Luca Bertaccini, Matteo Perotti, Stefan Mach, Pasquale Davide Schiavone, Florian Zaruba, Luca Benini
2021 J jnl
Vega: A 10-Core SoC for IoT End-Nodes with DNN Acceleration and Cognitive Wake-Up From MRAM-Based State-Retentive Sleep Mode.
CoRR
Davide Rossi, Francesco Conti, Manuel Eggimann, Alfio Di Mauro, Giuseppe Tagliavini, Stefan Mach, Marco Guermandi, Antonio Pullini, Igor Loi, Jie Chen, Eric Flamand, Luca Benini
2020 J jnl
A transprecision floating-point cluster for efficient near-sensor data analytics.
CoRR
Fabio Montagna, Stefan Mach, Simone Benatti, Angelo Garofalo, Gianmarco Ottavi, Luca Benini, Davide Rossi, Giuseppe Tagliavini
2020 J jnl
FPnew: An Open-Source Multi-Format Floating-Point Unit Architecture for Energy-Proportional Transprecision Computing.
CoRR
Stefan Mach, Fabian Schuiki, Florian Zaruba, Luca Benini
2020 C conf
Live Demonstration: Exploiting Body-Biasing for Static Corner Trimming and Maximum Energy Efficiency Operation in 22nm FDX Technology.
ISCAS
Alfio Di Mauro, Florian Zaruba, Fabian Schuiki, Stefan Mach, Luca Benini
2020 — conf
XwattPilot: A Full-stack Cloud System Enabling Agile Development of Transprecision Software for Low-power SoCs.
COOL CHIPS
Dionysios Diamantopoulos, Florian Scheidegger, Stefan Mach, Fabian Schuiki, Germain Haugou, Michael Schaffner, Frank K. Gürkaynak, Christoph Hagleitner, A. Cristiano I. Malossi, Luca Benini
2019 C conf
A 0.80pJ/flop, 1.24Tflop/sW 8-to-64 bit Transprecision Floating-Point Unit for a 64 bit RISC-V Processor in 22nm FD-SOI.
VLSI-SoC
Stefan Mach, Fabian Schuiki, Florian Zaruba, Luca Benini
2019 — conf
A RISC-V Based Open Hardware Platform for Always-On Wearable Smart Sensing.
IWASI
Manuel Eggimann, Stefan Mach, Michele Magno, Luca Benini
2019 A conf
Design and Evaluation of SmallFloat SIMD extensions to the RISC-V ISA.
DATE
Giuseppe Tagliavini, Stefan Mach, Davide Rossi, Andrea Marongiu, Luca Benini
2019 — conf
The Floating Point Trinity: A Multi-modal Approach to Extreme Energy-Efficiency and Performance.
ICECS
Florian Zaruba, Fabian Schuiki, Stefan Mach, Luca Benini
2018 C conf
A Transprecision Floating-Point Architecture for Energy-Efficient Embedded Computing.
ISCAS
Stefan Mach, Davide Rossi, Giuseppe Tagliavini, Andrea Marongiu, Luca Benini
2018 A conf
A transprecision floating-point platform for ultra-low power computing.
DATE
Giuseppe Tagliavini, Stefan Mach, Davide Rossi, Andrea Marongiu, Luca Benini
2018 C conf
An 826 MOPS, 210uW/MHz Unum ALU in 65 nm.
ISCAS
Florian Glaser, Stefan Mach, Abbas Rahimi, Frank K. Gürkaynak, Qiuting Huang, Luca Benini
2017 J jnl
A Transprecision Floating-Point Platform for Ultra-Low Power Computing.
CoRR
Giuseppe Tagliavini, Stefan Mach, Davide Rossi, Andrea Marongiu, Luca Benini
2017 J jnl
An 826 MOPS, 210 uW/MHz Unum ALU in 65 nm.
CoRR
Florian Glaser, Stefan Mach, Abbas Rahimi, Frank K. Gürkaynak, Qiuting Huang, Luca Benini
2016 — conf
A Dual Processor Energy-Efficient Platform with Multi-core Accelerator for Smart Sensing.
S-CUBE
Antonio Pullini, Stefan Mach, Michele Magno, Luca Benini