| 摘要 |
PROBLEM TO BE SOLVED: To simplify connection or the like when a video game is played by a number of people. SOLUTION: An execution means 10 is provided to execute a game program having an image, a plurality of display means 21A, 22A... to display images based on a program executed by the execution means 10 and a plurality of operating means 21B and 22B... to direct the execution of the game program by the execution means. By a communication control means 11, a data communication is performed between the execution means, the plurality of display means and the operating means while a specified frame cycle is prescribed under the state of data communication and the period for isochronous transference and the period for assyncronous transfer are set within each frame cycle. In the period for the isochronous transfer within each frame cycle, communication is performed being divided into slots to transfer image data to the respective display means and communication is also done in the individual slots as for operation data from the respective operating means. |
