...地 的电路板层都是靠穿孔来连接,若是穿孔电感值不可忽略, 则其效应将降低旁路电容的效应,甚至会增加接地反弹 (ground bounce)的杂讯, 因此一般做法是以并联多个旁路 电容来降低因穿孔所引起的杂散电感或是旁路电容本身的 串联电感。
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电压降若变小,则「接地弹跳(ground bounce)的现象就可以避免。当逻辑闸开关快速切换时,瞬间的电流变化会经由IC接脚,传送至主机板的电源平面或接地平面,造成输入参考电...
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Ground Bounce Noise 接地弹跳杂讯 ; 地弹噪声
Ground bounce & Underlay coupling 接地反弹与衬底耦合
Ground Bounce Effect 地弹反射效应
ground-bounce 地电压反弹
ground bounce removal 地杂波抑制
ground d bounce 接地跳动
In the design of high-speed circuit, some question such as delay, reflection, attenuation, scattering, crosstalk, ground bounce etc will result in prominent signal pulse distortion, even though signal transmit a little distance.
在现代的高速电路设计中,经常会出现一些互连的问题如延迟、反射、衰减、散射、串扰、地弹等,即使是传输很短的一段距离,这些效应也可能会导致显著的脉冲畸变。
参考来源 - 基于FDTD方法的信号完整性研究However, power gating technique brings some negative effects such as ground bounce, data loss and gate leakage current. Using the novel stepwise voltage generator and improved delay controller to reduce ground bounce, two schemes both achieve better results.
由于功率门控技术会引起地反射、数据丢失和栅泄漏电流等效应,本文设计了新型的阶梯电压生成电路和改进的延迟控制电路来降低地反射,两种方案都达到了很好的效果。
参考来源 - 功率门控关键技术分析与电路设计·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
Sometimes I play to depend on, I'll hit the ground bounce the ball to the mother, so funny!
有时候我会耍赖,我会把打到地上弹起的球打到妈妈那边去了,好搞笑啊。
It can produce a significant ground bounce return in some geometries, especially at lower altitudes, or angles approaching the normal.
在一些地方,尤其是低空和靠近法线的角度,可以产生明显的地面反弹。
There are three physical effects on the power grid. Among them, IR-Drop effect and ground bounce effect impact the signal integrity while electro-migration impacts the reliability of VLSI design.
电源网格上存在着三种主要的物理效应,其中压降效应和地弹反射效应影响信号的完整性,电子迁移效应影响芯片设计的可靠性。
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