Low power and high write speed SEU tolerant SRAM data cell design
Low power and high write speed SEU tolerant SRAM data cell design
复制标题
低功耗、高写入速度 SEU 容错 SRAM 数据单元设计
DOI:
10.1007/s11431-015-5929-6
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发表时间:
2015-10
期刊:
影响因子:
--
通讯作者:
SHAO ZhiBiao
中科院分区:
文献类型:
--
作者:
WANG Li;ZHANG GuoHe;ZENG YunLin;SHAO ZhiBiao
As feature size scales down, reliability issues like single event upset (SEU) have become serious for circuit and system designers, especially for those who work on memory and latch designs. In this paper, an improved SEU tolerant data cell design based on the Quatro-10T cell is proposed. The introduced cell enhances the capability of SEU tolerance by weakening the key transistors in the feedback loop to block the effects of transient fault. Simulation results show that our proposed design achieves obvious higher resilience to SEU and better performance on speed and power dissipation at the expense of an increased area. The proposed cell is a fully SEU immune design with an amount of critical charge at least 7 times more than the Quatro-10T cell and has the lowest Power Delay Product. It shows that our design is very suitable in high-performance circuit and system design.
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影响因子:
1.8
作者:
Calin, T;Nicolaidis, M;Velazco, R
通讯作者:
Velazco, R
影响因子:
3.7
作者:
Omana, Martin;Rossi, Daniele;Metra, Cecilia
通讯作者:
Metra, Cecilia
影响因子:
1.8
作者:
S. Whitaker;J. Canaris;K. Liu
通讯作者:
S. Whitaker;J. Canaris;K. Liu
DOI:
10.1109/isqed.2011.5770789
发表时间:
2011-03
期刊:
2011 12th International Symposium on Quality Electronic Design
影响因子:
--
作者:
Sudipta Sarkar;Anubhav Adak;Virendra Singh;K. Saluja;M. Fujita
通讯作者:
Sudipta Sarkar;Anubhav Adak;Virendra Singh;K. Saluja;M. Fujita
影响因子:
1.8
作者:
Jr. Leonard R. Rockett
通讯作者:
Jr. Leonard R. Rockett