| 摘要 |
PROBLEM TO BE SOLVED: To achieve a mutual linkage among the display contents of a symbol display device 22, the operation contents of a generator 24, the sounding contents of a loudspeaker 6 and the contents of electric decoration with a corner lamp 16. SOLUTION: The operation contents of the generator 24 and the display contents of the symbol display device 22 are controlled with a common display controller to enable the mutual linkage between the operation contents of the generator 24 and the display contents of the symbol display device 22. Moreover, each of the display controller, a sound controller and an electric decoration controller simultaneously reset the individual clock signals for timer interrupt based on a reset signal from a resetting circuit 84. As a result, the timer interrupt programs of the display controller, the sound controller and the electric decoration controller are started synchronizing each other, thereby achieving a mutual linkage among the display contents of the symbol display device 22, the operation contents of the generator 24, the sounding contents of the loudspeaker 6 and the contents of electric decoration with the corner lamp 16. COPYRIGHT: (C)2009,JPO&INPIT |
