发明申请
US20070241784A1 CONFIGURABLE IC WITH INTERCONNECT CIRCUITS THAT HAVE SELECT LINES DRIVEN BY USER SIGNALS
有权
具有互连电路的可配置IC，具有用户信号驱动的线路选择
- 专利标题： CONFIGURABLE IC WITH INTERCONNECT CIRCUITS THAT HAVE SELECT LINES DRIVEN BY USER SIGNALS
- 专利标题（中）： 具有互连电路的可配置IC，具有用户信号驱动的线路选择
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申请号： US11082199申请日： 2005-03-15
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公开(公告)号： US20070241784A1公开(公告)日： 2007-10-18
- 发明人: Brad Hutchings , Herman Schmit , Steven Teig
- 申请人： Brad Hutchings , Herman Schmit , Steven Teig
- 主分类号： H03K19/177
- IPC分类号： H03K19/177
摘要：
Some embodiments of the invention provide a configurable integrated circuit (“IC”). The IC includes a first set of circuits and a second set of circuits interspersed among the first set of circuits. Each set of circuits includes at least ten volatile configurable circuits. Several circuits in at least one of the sets are user multiplexers. Each particular user multiplexer has input and output terminals and has a set of select terminals for receiving a set of user-design signals that directs the particular multiplexer to connect a set of the input terminals to a set of the output terminals. The user-design signals are signals generated internally by the IC.
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