| 摘要 |
<P>PROBLEM TO BE SOLVED: To secure the drive of the stable performance of hard macro on an LSI chip. Ž<P>SOLUTION: This method for creating design data of a semiconductor integrated circuit includes steps for: creating a circuit block library in which the shape information, terminal position information and timing information of a circuit block are described; creating a netlist in which the connection information of a circuit block and a module circuit having a unit cell connected to the circuit block is described; creating layout data of the module circuit in which a circuit block arrangement region in which the circuit block is arranged and a unit cell arrangement region in which the unit cell is arranged are arranged in a prescribed state by using a unit cell library in which the shape information, terminal position information and timing information of the unit cell are described, the circuit block library and the netlist. The timing information of the circuit block when the circuit block arrangement region and the unit cell arrangement region are arranged in prescribed states is described in the circuit block library. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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