| 摘要 |
<p>PROBLEM TO BE SOLVED: To unify a reset circuit, even when a microcomputer with an operating voltage less than 5V is provided concerning electronic equipment having a plurality of microcomputers. SOLUTION: For the electronic equipment provided with a plurality of microcomputers, another arbitrary computer is reset by the output port of another microcomputer, while deliberately taking advantage the characteristics of the output port of the microcomputer that becomes uncontrollable by software when it is in a reset state.</p> |
