| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an information transfer circuit and an information transfer method where mutual transfer performance between devices will not be affected. SOLUTION: A 1st switch section transfers user cells, a 2nd switch section transfers in-device information transfer cells, the user cell is extracted from transfer data transferred by a 1st selection circuit controlled, on the basis of the in-device information transfer cell extracted, and the in-device information transfer cell is extracted from the data transferred by the 2nd selection circuit configured similarly to the 1st selection circuit. Furthermore, the in-device information transfer cell generated by an insert control circuit 11 is inserted to transfer data and the 1st and 2nd switch sections identify a prescribed cell from the transfer data and set a transfer destination on the basis of destination information provided to each cell and distributes and transfers each cell, Or the in-device information transfer cell generated by the insert control circuit 11 is inserted to the transfer data supplied to the 2nd switch section.</p> |
