公开(公告)号：US20080257594A1

公开(公告)日：2008-10-23

申请号：US11812508

申请日：2007-06-19

申请人： Lars Engblom ,  Mats Johansson ,  Peter Scott

发明人： Lars Engblom ,  Mats Johansson ,  Peter Scott

IPC分类号： H05K1/18

CPC分类号： H05K1/0218 ,  H05K1/0298 ,  H05K2201/044 ,  H05K2201/0723 ,  H05K2201/09327

摘要： The present invention relates to a method and a printed board assembly for use in a MicroTCA system, wherein backplane pin connectors of the printed board assembly are arranged to be received in receiving connectors of a backplane interconnect, characterized in that it comprises at least one switch unit which is arranged with physical output/input ports that have physical port numbers that can be overridden by logical port numbers, an optimal routing of a number of sets of conductive threads in the printed board assembly arranged so that none of the conductive threads cross over each other while connecting physical output/input ports of the switch units with the backplane pin connectors, and printed circuit board layers arranged to shield signals travelling in the conductive threads in conductive layers of the printed circuit board layers from any significant crosstalk.

摘要翻译： 本发明涉及一种用于MicroTCA系统的方法和印刷电路板组件，其中印刷电路板组件的背板针连接器被布置成接收在背板互连的接收连接器中，其特征在于，它包括至少一个开关 具有物理输出/输入端口的单元，物理输出/输入端口具有可被逻辑端口号覆盖的物理端口号，布置在印刷电路板组件中的多组导电螺纹的最佳布线，使得没有导电线交叉 彼此相连，同时将开关单元的物理输出/输入端口与背板引脚连接器连接，并且印刷电路板层布置成屏蔽在印刷电路板层的导电层中传导的导电线中的信号免于任何显着的串扰。

公开(公告)号：US07800915B2

公开(公告)日：2010-09-21

申请号：US11812508

申请日：2007-06-19

申请人： Lars Engblom ,  Mats Johansson ,  Peter Scott

发明人： Lars Engblom ,  Mats Johansson ,  Peter Scott

IPC分类号： H01R12/16

CPC分类号： H05K1/0218 ,  H05K1/0298 ,  H05K2201/044 ,  H05K2201/0723 ,  H05K2201/09327

摘要： The present invention relates to a method and a printed board assembly for use in a MicroTCA system, wherein backplane pin connectors of the printed board assembly are arranged to be received in receiving connectors of a backplane interconnect, characterized in that it comprises at least one switch unit which is arranged with physical output/input ports that have physical port numbers that can be overridden by logical port numbers, an optimal routing of a number of sets of conductive threads in the printed board assembly arranged so that none of the conductive threads cross over each other while connecting physical output/input ports of the switch units with the backplane pin connectors, and printed circuit board layers arranged to shield signals travelling in the conductive threads in conductive layers of the printed circuit board layers from any significant crosstalk.

摘要翻译： 本发明涉及一种用于MicroTCA系统的方法和印刷电路板组件，其中印刷电路板组件的背板针连接器被布置成接收在背板互连的接收连接器中，其特征在于，它包括至少一个开关 具有物理输出/输入端口的单元，物理输出/输入端口具有可被逻辑端口号覆盖的物理端口号，布置在印刷电路板组件中的多组导电螺纹的最佳布线，使得没有导电线交叉 彼此相连，同时将开关单元的物理输出/输入端口与背板引脚连接器连接，并且印刷电路板层布置成屏蔽在印刷电路板层的导电层中传导的导电线中的信号免于任何显着的串扰。