Lanxin Computing unveils RISC-V supernode on 48-core LX500 inference chip

Shenzhen-based Lanxin Computing has launched a converged-computing supernode built on its LX500 processor, which packs 48 RISC-V cores and 75 TOPS of INT8 AI compute. The chip shares a unified DDR5 memory pool between CPU and AI engines and supports CXL expansion.

• LX500 has 32 performance and 16 efficiency RISC-V cores
• 75 TOPS INT8 with precisions from INT4 to FP32
• Unified DDR5 memory on-chip plus CXL expansion
• Chip count per supernode and interconnect undisclosed