Presentation
Correlation-guided Placement for Nonvolatile FPGAs
DescriptionNonvolatile FPGAs have advantages of high density and near-zero leakage power compared with traditional SRAM-based FPGAs. However, they have lifetime issue. To deal with this problem, a series of configuration files can be generated with various logical-to-physical mappings for wear leveling. Currently, the configuration files are individually generated, which is time-consuming. In this paper, we propose to investigate correlations between components and use them to guide the computer-aided (CAD) flow to speed up the procedure of deriving configuration files. Evaluation shows that the proposed schemes can deliver 36.3% reduction in number of swappings, while maintaining comparable performance and lifetime.
Event Type
Research Manuscript
TimeThursday, July 13th11:10am - 11:25am PDT
Location3006, 3rd Floor
Embedded Systems
Embedded Memory, Storage and Networking