説明

keywords: M1.5i, timing, illegal, operation

urgency: standard

general description:

Customer got the following error during the timing stage of M1.5isp2:

Error: this program has performed an illegal operation.

Design manager then terminated.

ソリューション

The problem is in the IO name, which has an unsupported

character, like "." in the IO name. The workaround is to

changed the unsupported character to "_"