发明名称 |
Changing the location of a buffer bay in a netlist |
摘要 |
In an embodiment, a buffer bay is represented with a moveable object that has a location within a unit in a netlist. The location of the moveable object that represents the buffer bay is changed to a new location in the netlist if changing the location improves placement within the unit. In an embodiment, a net weight of a net that connects the moveable object to an artificial pin is considered in determining whether to change the location to the new location. In an embodiment a bounding area that encompasses the location is considered in determining whether to change the location to the new location.
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申请公布号 |
US8413104(B2) |
申请公布日期 |
2013.04.02 |
申请号 |
US201113106005 |
申请日期 |
2011.05.12 |
申请人 |
ELLAVSKY MATTHEW R.;EVANS SEAN T.;HELVEY TIMOTHY D.;NORMAND PHILLIP P.;VAN VREEDE JASON L.;WHITE BRADLEY C.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ELLAVSKY MATTHEW R.;EVANS SEAN T.;HELVEY TIMOTHY D.;NORMAND PHILLIP P.;VAN VREEDE JASON L.;WHITE BRADLEY C. |
分类号 |
G06F17/50;G06F9/455 |
主分类号 |
G06F17/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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