| 摘要 |
In order to secure the resources on a bus positively and execute the data transmission during a time zone set by a timer of a plurality of electronic equipment connected by a serial bus, a reserve operation setting unit 22 inputs reserve operation setting information for setting a predetermined equipment connected to the bus in a predetermined state at a predetermined time. A reserve operation execution unit 23 sets a predetermined equipment connected to the bus in a predetermined state at a predetermined time based on the information input from the reserve operation setting unit 22 or the information stored in a reserve operation storage unit 22. The reserve operation storage unit 24 stores the information for setting a reserve operation input to the reserve operation setting unit 22. A bus resources reservation unit 25 acquires or releases the bus resources based on the input to the reserve operation setting unit 22 or the storage in the reserve operation storage unit 24. A bus resources reservation plan storage unit 26 stores a plan to acquire or release the bus resources based on the reserve information of the equipment connected to the bus. |
