| 摘要 |
An information processing device includes a serial transfer interface which performs serial transfer for data in a unit of packets between counterparty devices, a transfer control unit which performs control of data transfer of the serial transfer interface, and a transfer state monitoring unit which monitors a data transfer state including a data size being subjected to data transfer of the serial transfer interface, determines and can change the maximum data size of a transmission packet to be transmitted next according to the monitored state, and supplies the determined maximum data size to the transfer control unit, and the transfer control unit performs control of data transfer of the serial transfer interface according to the maximum data size of the transmission packet supplied from the transfer state monitoring unit. |
