集成电路与嵌入式系统2025，Vol.25Issue(9)：57-62,6.DOI:10.20193/j.ices2097-4191.2025.0039
一种面向高算力处理器的运算单元设计
Processing unit design for high-performance computing processors
刘玉 1张杰 1周乐1
作者信息
- 1. 安徽芯纪元科技有限公司,合肥 230088
- 折叠
摘要
Abstract
This paper proposes a design for a compute-in-memory processing unit(CIMPU)tailored for high-performance computing pro-cessors.The CIMPU integrates a multi-precision arithmetic operator and on-chip storage,enabling computations to be performed locally without accessing external buses.A hardware pipeline is further designed based on the CIMPU's architectural characteristics to optimize processing efficiency.The operation unit design scheme proposed in this paper has a good performance-power-consumption ratio advan-tage.We evaluated the computational performance of the design,with a performance to power ratio of 2.47 TOPS/W@INT8.It is sig-nificantly superior to other similar processor architectures and is suitable for large-scale deployment as a high computing power processor core.关键词
高算力处理器/运算单元/扩展性/流水线/FPGAKey words
high-performance computing processor/processing unit/scalability/pipeline/FPGA分类
信息技术与安全科学引用本文复制引用
刘玉,张杰,周乐..一种面向高算力处理器的运算单元设计[J].集成电路与嵌入式系统,2025,25(9):57-62,6.
