SYSTEM AND METHOD FOR HIERARCHY RECONSTRUCTION FROM FLATTENED GRAPHIC DATABASE SYSTEM LAYOUT
    3.
    发明申请
    SYSTEM AND METHOD FOR HIERARCHY RECONSTRUCTION FROM FLATTENED GRAPHIC DATABASE SYSTEM LAYOUT 审中-公开
    用于平坦化图形数据库系统布局的层次重构的系统和方法

    公开(公告)号:US20130019219A1

    公开(公告)日:2013-01-17

    申请号:US13182338

    申请日:2011-07-13

    IPC分类号: G06F17/50

    CPC分类号: G06F17/5068

    摘要: System and method for hierarchy reconstruction from a flattened layout are described. In one embodiment, a method for producing a reconstructed layout for an integrated circuit design from an original layout and a revised layout includes, for each pattern of the original layout, determining a pattern of the revised layout that corresponds to the pattern of the original layout; and assigning the corresponding pattern of the revised layout to a temporary instance, the temporary instance corresponding to an instance of the pattern of the original layout and citing to a temporary cell. The method further includes creating a temporary reconstructed layout from the temporary instances; and producing the reconstructed layout from the temporary reconstructed layout, wherein a hierarchy of the reconstructed layout is similar to a hierarchy of the original layout.

    摘要翻译: 描述了从扁平化布局进行层次重建的系统和方法。 在一个实施例中,从原始布局和经修改的布局生成用于集成电路设计的重建布局的方法包括:对于原始布局的每个图案,确定对应于原始布局的图案的修改布局的图案 ; 以及将修改的布局的相应模式分配给临时实例,所述临时实例对应于原始布局的模式的实例并引用临时小区。 该方法还包括从临时实例创建临时重建的布局; 以及从所述临时重建布局生成重建的布局,其中所述重构布局的层级类似于所述原始布局的层级。

    Device and method for forming Fins in integrated circuitry
    8.
    发明授权
    Device and method for forming Fins in integrated circuitry 有权
    用于在集成电路中形成Fins的装置和方法

    公开(公告)号:US08525267B2

    公开(公告)日:2013-09-03

    申请号:US12953148

    申请日:2010-11-23

    IPC分类号: H01L29/66

    摘要: A semiconductor FinFET device includes a plurality of gate lines formed in a first direction, and two types of fin structures. A first type of fin structures is formed in a second direction, and a second type of fin structures formed perpendicular to the first type of fin structures. A contact hole couples to one or more of the second type of fin structures.

    摘要翻译: 半导体FinFET器件包括沿第一方向形成的多个栅极线和两种类型的鳍结构。 在第二方向上形成第一类型的翅片结构,以及垂直于第一类型翅片结构形成的第二类型的翅片结构。 接触孔耦合到第二类型的翅片结构中的一个或多个。

    Method and device for increasing fin device density for unaligned fins
    10.
    发明授权
    Method and device for increasing fin device density for unaligned fins 有权
    用于增加未对准翅片翅片装置密度的方法和装置

    公开(公告)号:US08769446B2

    公开(公告)日:2014-07-01

    申请号:US13227809

    申请日:2011-09-08

    IPC分类号: G06F17/50

    摘要: A method for generating a layout for a device having FinFETs from a first layout for a device having planar transistors is disclosed. A plurality of elongate mandrels is defined in a plurality of active regions. Where adjacent active regions are partially-parallel and within a specified minimum spacing, connective elements are added to a portion of the space between the adjacent active regions to connect the mandrel ends from one active region to another active region.

    摘要翻译: 公开了一种用于从具有平面晶体管的器件的第一布局生成具有FinFET的器件的布局的方法。 多个细长心轴被限定在多个有源区域中。 在相邻有源区域部分平行并且在规定的最小间隔内,连接元件被添加到相邻有源区域之间的空间的一部分,以将心轴端部从一个有源区域连接到另一个有源区域。