文章针对130纳米CMOS工艺标准单粒子闩锁效应问题,开展了Complementary Metal Oxide Semiconductor(CMOS)器件单粒子闩锁效应产生的物理机理分析,提出了一套适合于不同类型标准单元版图加固方法;基于SMIC0. 13μm工艺进行了物理建模仿...文章针对130纳米CMOS工艺标准单粒子闩锁效应问题,开展了Complementary Metal Oxide Semiconductor(CMOS)器件单粒子闩锁效应产生的物理机理分析,提出了一套适合于不同类型标准单元版图加固方法;基于SMIC0. 13μm工艺进行了物理建模仿真和电路实现。仿真结果显示,在遭受LET值为120MeV/mg/cm^2的重离子辐射时,所设计的电路未发生闩锁效应。展开更多
Trapped waves in different sections of Longmenshan fault belt were observed, and the results show the difference between the northern and southern portions of this fault belt. Guanzhuang and Leigu surveying lines are ...Trapped waves in different sections of Longmenshan fault belt were observed, and the results show the difference between the northern and southern portions of this fault belt. Guanzhuang and Leigu surveying lines are located at the northern portion of the fault belt, and the result indicates that the width of the rupture zone underground in this area is about 160 - 180 m. The center position of rupture zone underground corresponds to the surface breaking trace, and is equally distributed at the edges of the two fault walls. However, Hongkou surveying line is located at the southern portion of the fault belt, and the result indicates that the width of the rupture zone underground in this area is about 180 -200 m. The rupture zone underground is mainly distributed below fault scarp. The Wenchuan MsS. 0 earthquake and Lushan Ms7.0 earthquake both occurred at the Longmenshan fault belt. The results will provide information for the structure background of the two violent earthquakes.展开更多
文摘文章针对130纳米CMOS工艺标准单粒子闩锁效应问题,开展了Complementary Metal Oxide Semiconductor(CMOS)器件单粒子闩锁效应产生的物理机理分析,提出了一套适合于不同类型标准单元版图加固方法;基于SMIC0. 13μm工艺进行了物理建模仿真和电路实现。仿真结果显示,在遭受LET值为120MeV/mg/cm^2的重离子辐射时,所设计的电路未发生闩锁效应。
基金supported by the National Natural Science Foundation of China(4107406940974053+1 种基金40774043)RCEG201301
文摘Trapped waves in different sections of Longmenshan fault belt were observed, and the results show the difference between the northern and southern portions of this fault belt. Guanzhuang and Leigu surveying lines are located at the northern portion of the fault belt, and the result indicates that the width of the rupture zone underground in this area is about 160 - 180 m. The center position of rupture zone underground corresponds to the surface breaking trace, and is equally distributed at the edges of the two fault walls. However, Hongkou surveying line is located at the southern portion of the fault belt, and the result indicates that the width of the rupture zone underground in this area is about 180 -200 m. The rupture zone underground is mainly distributed below fault scarp. The Wenchuan MsS. 0 earthquake and Lushan Ms7.0 earthquake both occurred at the Longmenshan fault belt. The results will provide information for the structure background of the two violent earthquakes.