发明授权
- 专利标题： Content addressable memory with concurrent two-dimensional search capability in both row and column directions
- 专利标题（中）： 内容可寻址存储器，具有行和列方向的并行二维搜索功能
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申请号： US11949065申请日： 2007-12-03
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公开(公告)号： US07924588B2公开(公告)日： 2011-04-12
- 发明人: Igor Arsovski , Michael T. Fragano , Rahul K. Nadkarni , Reid A. Wistort
- 申请人： Igor Arsovski , Michael T. Fragano , Rahul K. Nadkarni , Reid A. Wistort
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Cantor Colburn LLP
- 代理商 Michael LeStrange
- 主分类号： G11C15/04
- IPC分类号： G11C15/04
摘要：
A content addressable memory (CAM) device includes an array of memory cells arranged in rows and columns; compare circuitry configured to indicate match results of search data presented to each row of the array; and compare circuitry configured to indicate match results of search data presented to each column of the array, thereby resulting in a two-dimensional search capability of the array.
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