发明名称 Hybrid interconnect/logic circuits enabling efficient replication of a function in several sub-cycles to save logic and routing resources
摘要 Some embodiments provide a reconfigurable IC that implements a design that is designed at a particular design clock rate. The reconfigurable IC includes reconfigurable circuits for performing operations on a set of inputs in the particular design. The IC further includes routing circuits for routing signals to and from the logic circuits to allow the logic circuits to perform the operations. The reconfigurable IC implements the design by having reconfigurable circuits that reconfigure at a rate faster than the design clock rate. For at least one operation which is defined at the design clock rate, the reconfigurable IC replicates the operation set in at least two reconfiguration cycles to reduce consumption of routing circuits.
申请公布号 US7372297(B1) 申请公布日期 2008.05.13
申请号 US20050269505 申请日期 2005.11.07
申请人 TABULA INC. 发明人 PUGH DANIEL J.;CALDWELL ANDREW
分类号 H03K19/177 主分类号 H03K19/177
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