发明名称 |
Content addressable memory (CAM) cell having column-wise conditional data pre-write |
摘要 |
A content addressable memory (CAM) device can include a plurality of CAM cells arranged in rows and columns to form multi-byte words. Each CAM cell can include a comparator circuit and one or more data storing circuits. Each comparator circuit can have one or more charge transfer paths arranged between a match line and a first voltage source node. Each data storing circuit can include a write circuit that provides a controllable impedance path between one or more charge transfer paths and a data storage node of the data storing circuit.
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申请公布号 |
US7813155(B1) |
申请公布日期 |
2010.10.12 |
申请号 |
US20080288764 |
申请日期 |
2008.10.22 |
申请人 |
NETLOGIC MICROSYSTEMS, INC. |
发明人 |
MAHESHWARI DINESH |
分类号 |
G11C15/00 |
主分类号 |
G11C15/00 |
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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