CROSS-TALK VERIFICATION DEVICE AND CROSS-TALK EVASION DESIGN DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a cross-talk verification device capable of appropriately finding out a cross-talk when designing a semiconductor integrated circuit, and to provide a cross-talk wiring device.;SOLUTION: This cross-talk verification device is provided with: a means 210 for storing the signal change of every predetermined time category TC as a signal operation timing ST by a logic simulation means 200; a means 410 for extracting a long distance parallel signal pair group PR in which the most adjacent wiring patterns travel in parallel by predetermined length L or more by a wiring resistance-capacity delay calculation means 400 for calculating an actual signal delay RD from layout; and a decision means 420 for calculating a signal whose ST fluctuates in the same time about the pair group PR as a cross-talk pair signal group PX.;COPYRIGHT: (C)2009,JPO&INPIT