发明名称 |
STITCHED IC CHIP LAYOUT DESIGN STRUCTURE |
摘要 |
Stitched integrated circuit (IC) chip layout design structures are disclosed. In one embodiment, a design structure embodied in a machine readable medium used in a design process includes: an integrated circuit (IC) chip exceeding a size of a photolithography tool field, the IC chip layout including: a plurality of stitched regions including at least one redundant stitched region or at least one unique stitched region; and for each stitched region: a boundary identification identifying a boundary of the stitched region at which stitching occurs.
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申请公布号 |
US2008209382(A1) |
申请公布日期 |
2008.08.28 |
申请号 |
US20070849461 |
申请日期 |
2007.09.04 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
DUNHAM TIMOTHY G.;LEIDY ROBERT K.;OGG KEVIN N.;RASSEL RICHARD J.;SHANMUGAM VALARMATHI C. |
分类号 |
G06F17/50 |
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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