| 摘要 |
<p>A resetting system provided with a microcomputer of the main side for controlling the whole system and a plurality of microcomputers of the slave side for effecting processing in each of terminals, said plurality of microcomputers of the slave side being so constructed as to release resetting by application of electricity from a reset release power source and, being provided with detection means for detecting a breakdown in said microcomputer of the main side, wherein said microcomputer of the main side is possessed with such function as to decide a breakdown in said microcomputers of the slave side when the microcomputer of the slave side is not turned into a data transfer mode even the microcomputer of the main side designates the data transfer mode, characterized in that, upon detection of the breakdown in the microcomputer of the main side or that of the slave side, the power supply to the microcomputer of the slave side from said reset release power source is stopped for a predetermined period of time.</p> |
