发明授权
- 专利标题: Macro-cell flip-flop with scan-in input
- 专利标题(中): 具有扫描输入的宏单元触发器
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申请号: US09589840申请日: 2000-06-08
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公开(公告)号: US06687864B1公开(公告)日: 2004-02-03
- 发明人: Anup Nayak , Ramin Ighani , Sanjeev Kumar Maheshwari
- 申请人: Anup Nayak , Ramin Ighani , Sanjeev Kumar Maheshwari
- 主分类号: G01R2128
- IPC分类号: G01R2128
摘要:
A programmable logic device comprising a macro-cell flip-flop configured to store (i) a first input when the programmable logic device is in a normal mode and (ii) a second input when the programmable logic device is in a test mode.
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