发明名称 |
Content addressable memory device |
摘要 |
A content addressable memory (CAM) device can include a plurality CAM cell groups. The CAM cells of each group can be commonly connected to at least one local compare data line. A mask value circuit can be provided corresponding to each CAM cell group. Each mask value circuit can provide a mask value. At least a first logic circuit corresponding to each CAM cell group can have a first input coupled to at least a first global compare data line, a second input coupled to receive the mask value of the corresponding mask value circuit, and an output coupled to the corresponding at least first local compare data line.
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申请公布号 |
US7417882(B1) |
申请公布日期 |
2008.08.26 |
申请号 |
US20060525274 |
申请日期 |
2006.09.21 |
申请人 |
NETLOGICS MICROSYSTEMS, INC. |
发明人 |
MAHESHWARI DINESH |
分类号 |
G11C15/00;G11C7/06;G11C8/00 |
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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