| 摘要 |
PROBLEM TO BE SOLVED: To lighten the burden of a worker and also, improve the design and verification efficiency by performing the verification of the layout at the same time with the verification of bonding property, based on the verification standard data, when performing the modification and edition of the position of each pad. SOLUTION: The verification of the layout is performed at the same time with the verification of the bonding property, based on the bonding property verification standard data 10 and the layout verification standard data 13, by means of a modification pad position bonding property verification means 2, for the layout design information requiring change when having modified and edited the position of each pad by a pad position modification and edition means 1. Next, the vertification result is displayed in real time by a verification result and modified pad position indicating means 3. Then, when the bonding property verification is finished for all pad positions, the pad position, the layout design information corresponding to it and the verification result are stored by a bonding property verification information storage means 4, and they are sent to a layout design process and a layout verification process. |
