| 摘要 |
PROBLEM TO BE SOLVED: To make the same verification pattern generation device available to a different verification object without change in logic verification of a logic circuit. SOLUTION: The verification pattern generation device is divided to a transfer pattern generation device performing pattern generation in a transfer unit such as write or read, and a circuit operation simulation device simulating a circuit inputting a signal to a logic circuit of a verification object. The circuit operation simulation device receives a pattern of a transfer unit from a regulated interface, and gives it to the logic circuit of verification object at a regulated signal time. When the verification pattern is given to a different logic circuit of verification object, this device can be used without change of the transfer pattern generation device only by changing the circuit operation simulation device. COPYRIGHT: (C)2006,JPO&NCIPI
|
