Invention Grant
US08209645B2 System and method for converting a synchronous functional circuit to an asynchronous functional circuit 有权
将同步功能电路转换为异步功能电路的系统和方法

System and method for converting a synchronous functional circuit to an asynchronous functional circuit
Abstract:
A hierarchizing means 101 for blocking, of a first description which represents a functional circuit in an RTL, a second description and for converting the first description into a hierarchized third description; a first logic synthesis means 102 for logic synthesis of the third description; a first placement and routing means 103 for first placement and routing; a first substitution means 104 for substituting a fourth description indicating the unit circuit which is asynchronous for the second description; a second logic synthesis means 105 for logic synthesis of the fourth description; a second placement and routing means 106 for second placement and routing; a calculation means 107 for calculating a circuit on which the second placement and routing is performed; and a second substitution means 108 for substituting the circuit on which placement and routing is performed by the second placement and routing means 106 for a selected circuit on which placement and routing is performed by the first placement and routing means 103.
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