MPSoC Based Smart Read-Back and Scrubbing Mechanism for FPGA with Frame Granularity

Xiaoling Lai, Guochang Zhou, Yangming Guo, Chenyang Zhang, Yunyi Yan

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

To protect the single event upset of FPGA logic circuits caused by radiation in outer space, especially the upset of configuration memory, this paper proposes a FPGA single event upset detection mechanism on frame level granularity for multiple core processor system on chip (MPSoC). This mechanism smartly adopts the PCAP interface of SoC architecture to garden the basic bits related to configuration under the condition that the whole system function of FPGA works normally. The processor system contentiously reads back frame by frame for SEU error detection, and if errors found, MPSoC will scrub the right frame where error located. The method could adaptive migrate the error frame when needed, and as a result it is expected to correct SEU more effectively.

Original languageEnglish
Title of host publicationICNC-FSKD 2024 - 20th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery
EditorsMaozhen Li, Ning Xiong, Jianguo Chen, Zheng Xiao, Kenli Li, Lipo Wang
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350356328
DOIs
StatePublished - 2024
Event20th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery, ICNC-FSKD 2024 - Guangzhou, China
Duration: 27 Jul 202429 Jul 2024

Publication series

NameICNC-FSKD 2024 - 20th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery

Conference

Conference20th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery, ICNC-FSKD 2024
Country/TerritoryChina
CityGuangzhou
Period27/07/2429/07/24

Keywords

  • FPGA
  • Frame granularity
  • MPSoC
  • Read back and scrubbing
  • Single Event Upset

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