Products
X100™ Core
DuelSemi X100™ high-performance core is a 4-issue, out-of-order, multi-core,multi-cluster RISC-V RvA23 processor, optimized for high-performance scenarios such as servers, and provides a comprehensive solution for high-performance applications.
DuelSemi X100™ high-performance core features complete virtualization capabilities, resilience against security attacks, and RAS (Reliability, Availability, Serviceability) qualities, meeting the application requirements of high-performance scenarios such as servers. It is suitable for use in servers, autonomous driving,and as the main control unit for cloud Al inference chips, among other applications.
DuelSemi X100" Core is secondary developed based on the openc910 open source project.
Al Fusion Computing Architecture
• RVA23 64-bit RISC-V Processor
• 2.5TOPs@INT8 Al computing power compliant with RISC-V IME extension
• RISC-V Vector 1.0 standard, providing 256-bit vector computing bandwidth
• Supports RIsC-V Vector Crypto extension
Performance Parameters
• 2.5GHz@12nm
• 9.0 SPECint2006/GHz (DuelSemi LLVM Compiler)
• 7.7 CoreMarks/MHz (DuelSemi LLVM Compiler)
Microarchitecture
• 12-stage four-issue out-of-order execution
• Multi-core, multi-cluster processor, up to 64 cores
• Support intra-cluster and inter-cluster consistency
Supports virtualization
• Supports RISC-V Hypervisor extension
• Supports AlA specification
• Supports forming a complete virtualization system in combination with IOMMU
Other Server-level Features
• Support RAS features and RISC-V standard RERI information reporting
• Be capable of providing a secure computing environment and resisting Meltdown and Spectre attacks
• Support instruction trace for efficient program trajectory tracking
Development Kits
• Software Development Kit
• RTL Simulation Platform
• FPGA Bitfile
• Documentation
