Sargantana: A 1 GHz+ in-order RISC-V processor with SIMD vector extensions in 22nm FD-SOI

V Soria-Pardos, M Doblas… - 2022 25th Euromicro …, 2022 - ieeexplore.ieee.org
The RISC-V open Instruction Set Architecture (ISA) has proven to be a solid alternative to
licensed ISAs. In the past 5 years, a plethora of industrial and academic cores and …

Challenges and Opportunities for RISC-V Architectures towards Genomics-based Workloads

G Gómez-Sánchez, A Call, X Teruel, L Alonso… - … Conference on High …, 2023 - Springer
The use of large-scale supercomputing architectures is a hard requirement for scientific
computing Big-Data applications. An example is genomics analytics, where millions of data …

Bison-e: A lightweight and high-performance accelerator for narrow integer linear algebra computing on the edge

E Reggiani, CR Lazo, RF Bagué, A Cristal… - Proceedings of the 27th …, 2022 - dl.acm.org
Linear algebra computational kernels based on byte and sub-byte integer data formats are
at the base of many classes of applications, ranging from Deep Learning to Pattern …

DVINO: A RISC-V vector processor implemented in 65nm technology

G Cabo, G Candón, X Carril, M Doblas… - … 37th Conference on …, 2022 - ieeexplore.ieee.org
This paper describes the design, verification, implementation and fabrication of the Drac
Vector IN-Order (DVINO) processor, a RISC-V vector processor capable of booting Linux …

Open-source hardware: Different approaches to softcore implementation

S Hiremath, S Chickerur, J Dandin… - 2022 International …, 2022 - ieeexplore.ieee.org
Since the last few years, open-source hardware is preferred in the landscape of hardware
development. Originally proprietary hardware was only developed by big multinational …

RISC-V for genome data analysis: opportunities and challenges

L López-Villellas, E Pineda-Sánchez… - … 38th Conference on …, 2023 - ieeexplore.ieee.org
The RISC-V ISA has gained significant momentum in High-Performance Computing (HPC)
research and market due to its open-source nature, fostering collaborative research and …

Overview of the modern SoC design technologies and open softprocessor architectures

M Miroshnyk, I Filippenko, V Korniienko… - 2023 13th …, 2023 - ieeexplore.ieee.org
The analysis of existing platforms and tools for designing systems on chip is given. The
variants of soft-processor architectures that are relevant at the current moment are …

RISC-V SoC Physical Implementation in 180 nm CMOS with a Quark Core Based on FemtoRV32

FF Nascimento, RN Wuerdig… - 2023 IEEE Seventh …, 2023 - ieeexplore.ieee.org
This article presents the first known physical implementation of a RISC-V core based on the
FemtoRV32 project, using the Quark core to implement the RV32I instruction set. Our …

Implementation of Hardware Trace Buffer Module for RISC-V Processor Core

B Shveida, K Marcinek… - 2024 31st International …, 2024 - ieeexplore.ieee.org
Debugging of modern embedded systems can be very challenging due to the close
cooperation of many independent components they consist of. The necessity to maintain …

Preliminary evaluation of SHAVER: sharing vector registers with an accelerator

T Tanaka, M Kato, Y Osana, T Miyoshi, J Tada… - 2024 - researchsquare.com
In recent years, demand for data-parallel processing has been growing, and this parallelism
often appears in AI processes. One method to accelerate these processes is using DSA …