公开(公告)号：US20140281763A1

公开(公告)日：2014-09-18

申请号：US13842320

申请日：2013-03-15

申请人： Adee O. Ran ,  Amir Mezer ,  Ophir Gazinski ,  Sanjay R. Ravi ,  David G. Ellis ,  Stephen J. Peters ,  Jeffrey M. Shuey

发明人： Adee O. Ran ,  Amir Mezer ,  Ophir Gazinski ,  Sanjay R. Ravi ,  David G. Ellis ,  Stephen J. Peters ,  Jeffrey M. Shuey

IPC分类号： G06F11/07

CPC分类号： H04L1/203

摘要： A sample voltage is received from a device at a first slicer element and a second slicer element. A decision by the first slicer element based on the sample voltage is identified and compared with a decision of the second slicer element based on the sample voltage. The decision of the second slicer element is to be generated from a comparison of the sample voltage with a reference voltage for the second slicer element. Comparing the decisions can be the basis of a soft error ration determined for a device.

摘要翻译： 从第一限幅元件和第二限幅元件的装置接收采样电压。 基于样本电压确定第一限幅元件的判定，并根据采样电压与第二限幅元件的判定进行比较。 第二限幅元件的决定是从采样电压与第二限幅元件的参考电压的比较产生的。 比较决策可以是为设备确定的软错误比例的基础。

公开(公告)号：US06477060B1

公开(公告)日：2002-11-05

申请号：US09608907

申请日：2000-06-30

申请人： Erik W. Peter ,  Jeffrey M. Shuey ,  Ronald Martin

发明人： Erik W. Peter ,  Jeffrey M. Shuey ,  Ronald Martin

IPC分类号： H05K114

CPC分类号： H05K1/0237 ,  H05K1/0298 ,  H05K2201/044 ,  H05K2201/09327

摘要： A printed circuit board utilizes asymmetric striplines to accommodate a large number of transmission lines on a six-layer board. The asymmetric striplines are formed from two signal layers that are sandwiched between two reference planes such that the traces in each signal layer form asymmetric striplines with the two reference planes. Two additional signal layers are arranged on the outside of the reference planes so as to form microstrips with the reference planes.

摘要翻译： 印刷电路板利用不对称带状线在六层板上容纳大量传输线。 不对称带状线由夹在两个参考平面之间的两个信号层形成，使得每个信号层中的迹线与两个参考平面形成不对称的带状线。 两个额外的信号层布置在参考平面的外侧，以便与参考平面形成微带。