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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-70
StarFive Dubhe-70 is a 9+ stage, 3-issue, out-of-order CPU IP that supports the rich RISC-V instruction set, RV64GCBH_Zicond_Zicbom_Zicboz_Zicbop.With a score of 7.2 SPECInt2006/GHz, Dubhe-70 targets applications that require highly energy-efficient computation, including mobile, desktop, AI, and automotive.Dubhe-70 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-70 is highly scalable.
Key Features
SPECint2006:7.2/GHz
Dhystone：6.0/MHz（Legal）
RV64GCBH
9+ stage, 3-issue pipeline
Superscalar, Deep Out-of-Order Execution
Multi-Core Cache Coherence Support
Ultra-low power consumption
Applications
Mobile Applications
- Smartphones
- Tablets
- Smart wearables
- Gaming devices
Industrial Control
- HMI
- Industrial display
- Industrial inspection
- Smart gateways
AI
- Robotics
- Computer Vision
- Smart home
