| 摘要 |
PROBLEM TO BE SOLVED: To automatically achieve highly efficient wiring processing with no unwired net.SOLUTION: A design support device 100 carries out wiring verification to a tentative wiring area 300 (step S101). If there is an unwired net as a result of wiring verification carried out in the step S101, the tentative wiring area 300 is enlarged to set a new tentative wiring area 310 (step S102). Afterwards, when the unwired net is eliminated, the tentative wiring area (e.g., tentative wiring areas 300, 310) is determined as the wiring area (step S103) to complete a series of processing. That is, the design support device 100 refers to design information 120 and determines the tentative wiring area 300 as the wiring area when determining that no unwired net exists in the initially set tentative wiring area 300, and determines the tentative wiring area 310 as the wiring area if determining that there is no unwired net after the enlarging processing of the tentative wiring area 310. |
