| 摘要 |
<p>In case where a data rate is set between a plurality of devices (80,81) connected on an IEEE 1394 serial bus (83) as a network, the speed for physical layers of the devices (80,81) existing on a physical path (83) between a transmitting device (80) and a receiving device (81) is detected, a data rate of the transmitting device (80) and a data rate of the receiving device (81) are detected, and a data rate at which the data can be transmitted from the transmitting device (80) to the receiving device (81) is set. <IMAGE></p> |
