Being the fault detection improvement device and the fault detection improvement device which adjusts fault detection

摘要

PROBLEM TO BE SOLVED: To provide a failure detection improving device, a failure detection improving program, and a failure detection improving method improving a failure detection rate by carrying out change of a circuit such that an ATPG tool can generate a test pattern.;SOLUTION: The failure detection improving device is for correcting a netlist, and it is provided with a netlist input part for inputting the netlist, a circuit correcting part adding an FF for observation in a suitable place in the netlist, and a netlist output part outputting the netlist changed by the circuit correcting part.;COPYRIGHT: (C)2006,JPO&NCIPI