Faster. Freer.
With RISC-V.
The RISC-V Design Center is
a Japan-based organization dedicated to
supporting the ecosystem of RISC-V development and design.



OVERVIEW
The RISC-V Design Center (RVDC) is a specialized organization based on the open RISC-V instruction set architecture. We collaborate with research institutions, advisors, and hardware/software vendors to provide RISC-V cores and SoC design assets to the broader industry. By promoting the adoption of innovative development methodologies, we aim to drive a new wave of product innovation within Japan’s semiconductor sector.
PROJECT OUTLINE
What is the RISC-V
Design Center?
The RISC-V Design Center (RVDC) provides a collaborative environment for learning and knowledge sharing, where participants can explore a new, highly efficient methodology for designing and verifying optimized RISC-V processors. This is achieved through the use of “C2RTL”—a cutting-edge high-level system design and verification platform—and the C-based implementation of RISC-V (5th generation RISC processors).
RVDC is a non-profit organization established within the Green-niX+ Research Unit at the Institute of Science Tokyo. It does not operate for commercial gain, and all participation fees listed are allocated solely to support RVDC’s operations.
- ・Phase 1 Project Period: August 2025 – July 2030
- Director, Phase 1 RISC-V Design Center: Tsuyoshi Isshiki
- ・Host Institution
- Integrated Green-niX+ Research Unit
- Location: Ookayama Campus Ishikawadai No.1 Bldg. 7F Room 754, Institute of Science Tokyo
- Address: I1-14, 2-12-1, Ookayama, Meguro-ku, Tokyo, 152-8552, Japan
- ・Operating Organization
- New System Vision Research and Development Institute


Collaborative Network

Core Partners
- Seiko Epson Corporation
- DENSO CORPORATION
Support Companies and Partners
- 株式会社NSVT