| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow precision control while power consumption is reduced even if various waveform signals are outputted for controlling electronic equipment. <P>SOLUTION: A waveform output device comprises a waveform data generating part 171 for generating a drive pattern, a waveform output register 173 for storing the drive pattern, and a waveform generating part 175 which generates a waveform signal based on the drive pattern stored in the waveform output register 173 and outputs it only a unit drive period which is preset. The waveform data generating part 171 is independently driven from the waveform generating part 175. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
