A full-stack memristor-based computation-in-memory system with software-hardware co-development.

ABSTRACT: The practicality of memristor-based computation-in-memory (CIM) systems is limited by the specific hardware design and the manual parameters tuning process. Here, we introduce a software-hardware co-development approach to improve the flexibility and efficiency of the CIM system. The hardware component supports flexible dataflow, and facilitates various weight and input mappings. The software aspect enables automatic model placement and multiple efficient optimizations. The proposed optimization methods can enhance the robustness of model weights against hardware nonidealities during the training phase and automatically identify the optimal hardware parameters to suppress the impacts of analogue computing noise during the inference phase. Utilizing the full-stack system, we experimentally

SUBMITTER: Yu R 

PROVIDER: S-EPMC11876297 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature