发明授权
- 专利标题： Redundancy program circuit and methods thereof
- 专利标题（中）： 冗余编程电路及其方法
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申请号： US11169831申请日： 2005-06-30
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公开(公告)号： US07307910B2公开(公告)日： 2007-12-11
- 发明人: Jeong-Sik Nam , Sang-Kyun Park , Kwang-Hyun Kim , Byung-Sik Moon , Won-Chang Jung
- 申请人： Jeong-Sik Nam , Sang-Kyun Park , Kwang-Hyun Kim , Byung-Sik Moon , Won-Chang Jung
- 申请人地址： KR Gyeonggi-do
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Gyeonggi-do
- 代理机构： Harness, Dickey & Pierce, P.L.C.
- 优先权： KR10-2004-0050226 20040630; KR10-2004-0072371 20040910
- 主分类号： G11C17/18
- IPC分类号： G11C17/18
摘要：
A redundancy program circuit and methods thereof. The redundancy program circuit may include a master fuse circuit with a master fuse outputting an operation enable signal to indicate a master fuse operating status, at least one control fuse circuit including at least one control fuse, the at least one control fuse circuit outputting an operating status signal for the at least one control fuse and a multiplexing unit configured to multiplex decoding address signal bits based on at least one of the operating status signal and the operation enable signal.
公开/授权文献
- US20060002204A1 Redundancy program circuit and methods thereof 公开/授权日：2006-01-05
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