| 摘要 |
PROBLEM TO BE SOLVED: To operate a movable body including movable elements driven by a plurality of driving parts in the way that balance of the movable elements are not lost.SOLUTION: In a game machine provided with a peripheral board A1 and a peripheral board A2 which control a first driving part and a second driving part driving movable elements respectively, data is transmitted to both the peripheral board A1 and the peripheral board A2 in one interruption cycle started at t5. Both the peripheral board A1 and the peripheral board A2 almost simultaneously take in the data, and on the basis of this, almost simultaneously control the first driving part and the second driving part. Thus, operation by the first driving part and the second driving part nearly match in timing and completely match in the amount of driving, so that both can ne operated synchronously.SELECTED DRAWING: Figure 24 |
