What is Ultra-low power consumption out-of-order commercial-grade 64-bit RISC-V CPU IP?
Ultra-low power consumption out-of-order commercial-grade 64-bit RISC-V CPU IP is a CPU IP core from StarFive listed on Semi IP Hub.
Vendor:
StarFive
Category:
CPU
Ultra-low power consumption out-of-order commercial-grade 64-bit RISC-V CPU IP
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…
Overview
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
Block Diagram
Dubhe-70 block diagram
Applications
Mobile Applications
- Smartphones
- Tablets
- Smart wearables
- Gaming devices
Industrial Control
- HMI
- Industrial display
- Industrial inspection
- Smart gateways
AI
- Robotics
- Computer Vision
- Smart home
Specifications
Identity
Part Number
Dubhe-70
Vendor
StarFive
Type
Silicon IP
Compute
CPU Architecture
RISC-V
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
China
Frequently asked questions about CPU IP cores
How should engineers evaluate this CPU?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this CPU IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.