发明授权
- 专利标题: Logic circuitry
- 专利标题(中): 逻辑电路
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申请号: US10967563申请日: 2004-10-18
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公开(公告)号: US07221188B2公开(公告)日: 2007-05-22
- 发明人: Andrew A. Bjorksten , Khoi B. Mai , Paul C. Rossbach
- 申请人: Andrew A. Bjorksten , Khoi B. Mai , Paul C. Rossbach
- 申请人地址: US TX Austin
- 专利权人: Freescale Semiconductor, Inc.
- 当前专利权人: Freescale Semiconductor, Inc.
- 当前专利权人地址: US TX Austin
- 代理商 David G. Dolezal
- 主分类号: H03K19/096
- IPC分类号: H03K19/096
摘要:
A logic circuit including at least one evaluate circuit coupled to a static output logic circuit. In one example, the evaluate circuit includes a dynamic node, a full keeper, an evaluate device, and a logic tree. In some examples, the output logic circuit is a sampled static output logic circuit and includes a sample device. In some examples, the logic circuit includes multiple evaluate circuits, each with a dynamic node coupled to a control gate of a transistor of the output logic circuit. Some examples may include a delay in a clock signal to increase the internal race margin.
公开/授权文献
- US20060082388A1 Logic circuitry 公开/授权日:2006-04-20
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