04/04/2025, 05:10 AM UTC
中国研究人员在蓝宝石基板上构建32位RISC-V处理器2D 32-bit RISC-V processor
中国研究人员利用二硫化钼（MoS2）在蓝宝石基板上构建了32位RISC-V处理器。该处理器名为RV32-WUJI，拥有6000个晶体管，以千赫兹的速度运行，能够执行完整的RISC-V 32位指令集。研究人员利用机器学习优化了晶体管的布线和材料。整体良率超过99.9%，芯片级良率达到99.8%。
Chinese researchers have built a 32-bit RISC-V processor using molybdenum disulfide (MoS2) on a sapphire substrate. The processor, RV32-WUJI, has 6000 transistors and operates at KHz speeds, executing the full RISC-V 32-bit instruction set. The researchers used machine learning to optimize the wiring and materials for the transistors. The overall yield was over 99.9 percent, with a chip-level yield of 99.8 percent.
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