发明申请
- 专利标题： REDUNDANT CRITICAL PATH CIRCUITS TO MEET PERFORMANCE REQUIREMENT
- 专利标题（中）： 冗余关键路径满足性能要求
-
申请号： US11848278申请日： 2007-08-31
-
公开(公告)号： US20090058457A1公开(公告)日： 2009-03-05
- 发明人: Kenneth J. Goodnow , Stephen G. Shuma , Peter A. Twombly
- 申请人： Kenneth J. Goodnow , Stephen G. Shuma , Peter A. Twombly
- 申请人地址： US NY Armonk
- 专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人地址： US NY Armonk
- 主分类号： H03K19/003
- IPC分类号： H03K19/003 ; G06F17/50 ; H01L21/66
摘要：
Method, system, IC and design structure for meeting a performance requirement using redundant critical path circuits, are disclosed. In one embodiment, the IC includes a plurality of redundant critical path circuits, wherein at least one of the plurality of redundant critical path circuits meeting a performance requirement is operational and the others are non-operational.
公开/授权文献
信息查询
