| 摘要 |
PROBLEM TO BE SOLVED: To provide a packet transfer device capable of dealing with the occurrence of errors by transmitting/receiving a packet containing event sequence data. SOLUTION: In S53, it is discriminated whether any processing error occurs inside a transmission part or not, and when any error occurs, processing is advanced to S55. With processing error generated, there may be such a case that the cycle of a sampling clock as input timing of a data block is operated on the basis of the time of a time stamp and a difference between this arithmetic output and a preset sampling clock cycle exceeds an allowable range, for example. For the case, by stopping the transmission of an ordinary packet in S55, transmission data are muted, and by transmitting an interruption packet reporting the error, an interruption signal is generated on the side of reception node. |
