公开(公告)号：US07949989B2

公开(公告)日：2011-05-24

申请号：US12147169

申请日：2008-06-26

申请人： Karl L. Ladin ,  Erik S. Unterborn

发明人： Karl L. Ladin ,  Erik S. Unterborn

IPC分类号： G06F17/50

CPC分类号： G06F17/5068 ,  G06F2217/74

摘要： Systems and computer program products for layout device matching driven by a schematic editor. Exemplary embodiments include identifying a master device in a circuit layout having at least transistors, the master device having property values including at least one of topology, name and device-type, identifying a cloned device linked to the master device, automatically propagating the property values to the cloned device, making changes to a design layout of the master device, including a change to the properties, and automatically propagating the changes to the design layout and the change to the properties of the master device to the cloned device.

摘要翻译： 用于布局设备匹配的系统和计算机程序产品由原理图编辑器驱动。 示例性实施例包括以至少具有晶体管的电路布局来识别主设备，主设备具有包括拓扑，名称和设备类型中的至少一个的属性值，识别链接到主设备的克隆设备，自动传播属性值 到克隆设备，对主设备的设计布局进行更改，包括对属性的更改，以及将设计布局的更改自动传播到克隆设备的主设备的属性。

公开(公告)号：US07409662B1

公开(公告)日：2008-08-05

申请号：US12033668

申请日：2008-02-19

申请人： Karl L. Ladin ,  Erik S. Unterborn

发明人： Karl L. Ladin ,  Erik S. Unterborn

IPC分类号： G06F17/50

CPC分类号： G06F17/5068

摘要： A method for designing shielding in integrated circuits, the method comprising, receiving a first input designating a first net segment profile on a first level in an integrated circuit for shielding, determining whether the designated first net segment profile is in electrical communication with other net segment profiles, determining whether the net segment profiles are located in a different level than the first net segment profile, defining a first shielding profile corresponding to the net segment profiles on the first level, defining a second shielding profile corresponding to the net segment profiles on the second level, determining and removing segments of the first shielding profile and the second shielding profile contact features of the integrated circuit, determining and removing segments of the first shielding profile and the second shielding profile are non-continuous, defining vias at the intersections of first shielding profile and the second shielding profile.

摘要翻译： 一种用于集成电路中的屏蔽设计的方法，所述方法包括：接收指定用于屏蔽的集成电路中的第一电平上的第一网段轮廓的第一输入，确定所指定的第一网段轮廓是否与其他网段电通信 确定所述网段轮廓是否位于与所述第一网段轮廓不同的水平面上，限定对应于所述第一层上的所述网段轮廓的第一屏蔽轮廓，所述第一屏蔽轮廓限定对应于所述网段轮廓的第二屏蔽轮廓 确定和去除集成电路的第一屏蔽轮廓和第二屏蔽轮廓接触特征的部分，确定和去除第一屏蔽轮廓和第二屏蔽轮廓的段是非连续的，在第一屏蔽轮廓和第二屏蔽轮廓的交点处限定通孔 屏蔽轮廓和第二屏蔽轮廓。

公开(公告)号：US20090327988A1

公开(公告)日：2009-12-31

申请号：US12147169

申请日：2008-06-26

申请人： Karl L. Ladin ,  Erik S. Unterborn

发明人： Karl L. Ladin ,  Erik S. Unterborn

IPC分类号： G06F9/455

CPC分类号： G06F17/5068 ,  G06F2217/74

摘要： Systems and computer program products for layout device matching driven by a schematic editor. Exemplary embodiments include identifying a master device in a circuit layout having at least transistors, the master device having property values including at least one of topology, name and device-type, identifying a cloned device linked to the master device, automatically propagating the property values to the cloned device, making changes to a design layout of the master device, including a change to the properties, and automatically propagating the changes to the design layout and the change to the properties of the master device to the cloned device.

摘要翻译： 用于布局设备匹配的系统和计算机程序产品由原理图编辑器驱动。 示例性实施例包括以至少具有晶体管的电路布局来识别主设备，主设备具有包括拓扑，名称和设备类型中的至少一个的属性值，识别链接到主设备的克隆设备，自动传播属性值 到克隆设备，对主设备的设计布局进行更改，包括对属性的更改，以及将设计布局的更改自动传播到克隆设备的主设备的属性。

公开(公告)号：US20090210844A1

公开(公告)日：2009-08-20

申请号：US12164642

申请日：2008-06-30

申请人： Karl L. Ladin ,  Erik S. Unterborn

发明人： Karl L. Ladin ,  Erik S. Unterborn

IPC分类号： G06F17/50

CPC分类号： G06F17/5068

摘要： A system comprising, a processor operative to, receive a first input designating a first net segment profile on a first level in an integrated circuit for shielding, determine whether the designated first net segment profile is in electrical communication with other net segment profiles, determine whether the net segment profiles are located in a different level than the first net segment profile, define a first shielding profile corresponding to the net segment profiles on the first level, define a second shielding profile corresponding to the net segment profiles on the second level, determine and removing segments of the first shielding profile and the second shielding profile contact features of the integrated circuit, determine and removing segments of the first shielding profile and the second shielding profile are non-continuous, define vias at the intersections of first shielding profile and the second shielding profile, and a processor operative to display the output.

摘要翻译： 一种系统，包括：处理器，用于在用于屏蔽的集成电路中接收指定第一电平上的第一网段轮廓的第一输入，确定所指定的第一网段轮廓是否与其他网段轮廓电通信，确定是否 所述网段轮廓位于与所述第一网段轮廓不同的水平面上，限定对应于所述第一级上的所述网段轮廓的第一屏蔽轮廓，限定对应于所述第二级上的所述网段轮廓的第二屏蔽轮廓，确定 以及去除所述集成电路的所述第一屏蔽轮廓和所述第二屏蔽轮廓接触特征的部分，确定和去除所述第一屏蔽轮廓的部分并且所述第二屏蔽轮廓是不连续的，在所述第一屏蔽轮廓和所述第一屏蔽轮廓的交点处限定通孔 第二屏蔽轮廓和可操作以显示输出的处理器。