SEU sensitivity and large spacing TMR efficiency of Kintex-7 and Virtex-7 FPGAs

doi:10.1007/s11432-020-3169-x

	SEU sensitivity and large spacing TMR efficiency of Kintex-7 and Virtex-7 FPGAs
	Cai, Chang 2,3,4; Ning, Bingxu 1; Fan, Xue 5; Liu, Tianqi 3,4; Ke, Lingyun 2,3; Chen, Gengsheng 4; Yu, Jian 4; He, Ze 2,3; Xu, Liewei 4; Liu, Jie 3
刊名	SCIENCE CHINA-INFORMATION SCIENCES
	2022-02-01
卷号	65 期号:2 页码:2
ISSN号	1674-733X
DOI	10.1007/s11432-020-3169-x
通讯作者	Cai, Chang(caichang@impcas.ac.cn) ; Liu, Jie(j.liu@impcas.ac.cn)
英文摘要	Conclusion This study presents the impact of heavy ions on the SEU features and predicts the on-orbit SEU rate for the space application of high-performance 28 nm bulk SRAM-based FPGAs. The measured SEU cross sections are employed to characterize the radiation sensitivities. The results show a significant difference among the SEU cross sections of CRAMs, BRAMs, and DFFs. The employed test methods have an influence on SEU cross section results, which is verified in our application-oriented BRAM test. In addition, the radiation-sensitive resource such as the clock buffers is essential to further improve the radiation tolerance of FPGA. These results indicate that the reasonable hardening strategies are still useful for the 28 nm bulk CMOS high-performance FPGAs, which significantly promote the space application of the 28 nm high-performance FPGAs.
资助项目	National Natural Science Foundation of China[11690041] ; State Key Laboratory of ASIC System[2020KF009] ; HIRFL[JIZR20GY002]
WOS研究方向	Computer Science ; Engineering
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000656938000001
资助机构	National Natural Science Foundation of China ; State Key Laboratory of ASIC System ; HIRFL
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/137154]
专题	中国科学院近代物理研究所
通讯作者	Cai, Chang; Liu, Jie
作者单位	1.Fudan Univ, Fudan Microelect Grp, Shanghai 200433, Peoples R China 2.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 4.Fudan Univ, State Key Lab ASIC & Syst, Shanghai 201203, Peoples R China 5.Chengdu Technol Univ, Sch Elect Engn & Sch Microelect, Chengdu 611730, Peoples R China
推荐引用方式 GB/T 7714	Cai, Chang,Ning, Bingxu,Fan, Xue,et al. SEU sensitivity and large spacing TMR efficiency of Kintex-7 and Virtex-7 FPGAs[J]. SCIENCE CHINA-INFORMATION SCIENCES,2022,65(2):2.
APA	Cai, Chang.,Ning, Bingxu.,Fan, Xue.,Liu, Tianqi.,Ke, Lingyun.,...&Liu, Jie.(2022).SEU sensitivity and large spacing TMR efficiency of Kintex-7 and Virtex-7 FPGAs.SCIENCE CHINA-INFORMATION SCIENCES,65(2),2.
MLA	Cai, Chang,et al."SEU sensitivity and large spacing TMR efficiency of Kintex-7 and Virtex-7 FPGAs".SCIENCE CHINA-INFORMATION SCIENCES 65.2(2022):2.