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Dubhe-90
High Performance 64-bit RISC-V Processor
data centers, PC, mobile devices, high-performance network communications, and machine learning
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Dubhe-83
Follows the RVA23 Profile, supports RVV1.0 and supports all extensions of Vector Crypto
mobile, desktop, AI, and automotive
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Dubhe-80
64-bit application processor for energy-efficient computation
mobile, desktop, AI, and automotive
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Dubhe-70
ultra-low power consumption out-of-order commercial-grade 64-bit RISC-V CPU IP
mobile, desktop, and AI
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StarNoC-500
StarFive's first self-developed interconnect fabric IP with cache coherence support
supporting the construction of multi-cores and SoC to provide cache coherence NoC
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StarNoC-700
StarFive's self-developed interconnect fabric IP with cache coherence support
supporting cache coherence, enabling the construction of manycore SoC solution
Dubhe-80
StarFive Dubhe-80 processor features a 9+ stage, 3-issue, out-of-order pipeline, fully compliant with a rich set of RISC-V extensions of RV64GCBH_Zicond_Zicbom_Zicboz_Zicbop. With a score of 8.5 SPECInt2006/GHz, Dubhe-80 is designed for mobile, desktop, AI, and automotive applications that require highly energy-efficient computation. Dubhe-80 has been pre-integrated and verified, making it easy to use for SoC development work. With options of single-core, dual-core, or quad-core in a single cluster with memory coherency, Dubhe-80 is highly scalable.
Key Features
Follows the RVA23 profile
SPECint2006: 8.5/GHz
Dhrystone: 6.0/Mhz (Legal)
RV64GCBVH
9+ stage, 3-issue pipeline
Superscalar, deep out-of-order execution
Support for multi-core cache coherence
Applications
Mobile Application
- Mobile phone
- Tablet
- Smart wearables
- Gaming devices
Industry Control
- HMI
- Industry display
- Industry inspection
- Smart gateway
AI
- Robotics
- Computer vision
- Smart Home
