| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game machine allowing a developer or manufacturer to respond to various requirements relating to a display image while suppressing an increase in development and manufacturing costs. <P>SOLUTION: A liquid crystal control board has a presentation control CPU, and the presentation control CPU determines whether a relay board connected to a connector of the liquid crystal control board is mounted with a frame interpolation unit or not (S3701). When the frame interpolation unit is mounted on the relay board (S3701, Yes), the processing at the relay board delays image display by a time period corresponding to two frames, so that an acoustic DSP is directed to delay the timing of acoustic output, and the acoustic output is delayed (Step 3702). When the frame interpolation unit is not mounted on the relay board (S3701, No), the acoustic output is not delayed at the relay board, the presentation control CPU does not direct the acoustic DSP to delay the timing of acoustic output, and the acoustic output is executed without delay (S3703). <P>COPYRIGHT: (C)2012,JPO&INPIT |
