公开(公告)号：US20150052494A1

公开(公告)日：2015-02-19

申请号：US13968850

申请日：2013-08-16

Applicant: GLOBALFOUNDRIES Inc.

Inventor： Marc TARABBIA ,  Norman CHEN ,  Jian LIU ,  Nader Magdy HINDAWY ,  Tuhin Guha NEOGI ,  Mahbub RASHED ,  Anurag MITTAL

IPC: G06F17/50

CPC classification number: G06F17/5077 ,  G06F2217/06 ,  G06F2217/78

Abstract: A method includes electrically connecting a plurality of cells of a standard cell library to a power rail. A contact area is deposited to connect a first active area and a second active area of a cell of a plurality cells. The first area and the second area are located on opposite sides of the rail and electrically connected to different drains. The contact area is electrically connected to the power rail using a via. The contact area is masked to remove a portion of the contact area to electrically separate the first active are from the second active area.

Abstract translation: 一种方法包括将标准单元库的多个单元电连接到电源轨。 沉积接触区以连接多个单元的单元的第一有源区和第二有源区。 第一区域和第二区域位于轨道的相对侧并且电连接到不同的排水沟。 接触区域使用通孔电连接到电源轨。 接触区域被屏蔽以去除接触区域的一部分以将第一活性物质与第二活性区域电分离。