StarFive Starts Delivery of High Performance RISC-V CPU Core IP "Dubhe"
San Francisco, U.S - Dec. 8, 2021- at RISC-V Summit 2021, StarFive Technology Co., Ltd. (hereinafter “StarFive”), the leader of RISC-V software and hardware ecosystem in China, announced the official delivery of the world's highest-performance RISC-V CPU Core IP codenamed Dubhe to its customers. As we all know, Big Dipper always points to the North Star. Dubhe, the closest to Polaris among Big Dipper, guides the direction for six other stars. The name “Dubhe” implies that this RISC-V CPU Core IP is the pioneer of RISC-V products in high-performance applications.
As a 64-bit high performance CPU Core IP based on RISC-V, Dubhe offers the most complete instruction sets so far, including RV64GC, B (Bit Manipulation), N (User-Level Interrupts), and instruction sets needed for high-performance computing, including V (Vector 1.0) and H (Hypervisor). Dubhe is a super scaler design with deep out of order execution, and is highly optimized for performance.
Dubhe has attracted tremendous amount of attention from the industry since its annocement last December. Customers from data center, PC, mobile device, high-performance network communication and machine learning are engaging with StarFive for collaboration. According to customer evaluations, the working frequency of Dubhe can reach 2GHz@TSMC 12nm, with SPECint2006 of 8.9/GHz, Dhrystone of 6.6 DMIPS/MHz and CoreMark of 7.6/MHz. Customers believes that Dubhe is an ideal processor core to meet their requirements in new products.
Dubhe delivery is not only an important milestone of StarFive high-end processor core product.
Related Semiconductor IP
- 64 bit RISC-V Multicore Processor with 2048-bit VLEN and AMM
- RISC-V AI Acceleration Platform - Scalable, standards-aligned soft chiplet IP
- 32 bit RISC-V Multicore Processor with 256-bit VLEN and AMM
- All-In-One RISC-V NPU
- ISO26262 ASIL-B/D Compliant 32-bit RISC-V Core
Related News
- Renesas Unveils the First Generation of Own 32-bit RISC-V CPU Core Ahead of Competition
- Digital Core Design Presents DAES XTS Cryptographic CPU for Unparalleled Security
- Renesas Introduces Industry's First General-Purpose 32-bit RISC-V MCUs with Internally Developed CPU Core
- X-Silicon Announces a NEW Low-Power Open-Standard Vulkan-Enabled C-GPU™ - a RISC-V Vector CPU Infused with GPU ISA and AI/ML acceleration in a Single Processor Core
Latest News
- NIST Finalizes ‘Lightweight Cryptography’ Standard to Protect Small Devices
- QuickLogic Appoints Ron Shelton to Board of Directors
- Cadence Accelerates Development of Billion-Gate AI Designs with Innovative Power Analysis Technology Built on NVIDIA
- OIF at ECOC 2025: Eliminating Barriers and Accelerating Innovation Through Industry-Wide Interoperability
- Orthogone Technologies unveils major upgrade to its ULL FPGA Framework to push hardware performance and latency optimization to new heights