发明名称 |
High speed data sampling with reduced metastability |
摘要 |
A data sampling system, including a data tracking circuit and a data latching circuit, that reduces the likelihood of metastability that arises through competition of the two circuits, where data sampling occurs in a transition time interval. A combined latching and weakened tracking circuit is provided in which the tracking operation cannot change an output signal from the latching operation after the latch resolves a valid logical state.
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申请公布号 |
US6429692(B1) |
申请公布日期 |
2002.08.06 |
申请号 |
US20010885243 |
申请日期 |
2001.06.19 |
申请人 |
OCTILLION COMMUNICATIONS, INC. |
发明人 |
CHAN EDWIN;LEE KOCHUNG;ZHAO JI |
分类号 |
H03K3/037;H03K3/356;(IPC1-7):H03K19/094 |
主分类号 |
H03K3/037 |
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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