发明授权
- 专利标题: Method and apparatus for testing a CAM addressed cache
- 专利标题(中): 用于测试CAM寻址缓存的方法和装置
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申请号: US10261395申请日: 2002-09-30
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公开(公告)号: US06744655B2公开(公告)日: 2004-06-01
- 发明人: Lawrence T. Clark , Jay B. Miller
- 申请人: Lawrence T. Clark , Jay B. Miller
- 主分类号: G11C1500
- IPC分类号: G11C1500
摘要:
In one embodiment, an array of content addressable memory (CAM) cells include a first plurality of CAM cells and a second plurality of CAM cells. The second plurality of CAM cells has a width sufficient to address a height of the array. A first plurality of CAM drivers are coupled to the array to drive the first plurality of CAM cells. The first plurality of CAM drivers prevent the first plurality of CAM cells from participating in a match when the array is in a test mode.
公开/授权文献
- US20030026148A1 Method and apparatus for testing a CAM addressed cache 公开/授权日:2003-02-06
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