| 摘要 |
<p>PURPOSE:To easily reset each group or the whole groups by providing an I/O device with a reset switch and a selection switch and providing an I/O interface with a reset control circuit. CONSTITUTION:The title system consists of the I/O device 12, an I/O interface 13 connected between the I/O device 12 and plural grouped CPU groups 11a, 11b,... the reset switch 25 arranged in the I/O device 12, the selection switch 26 arranged in the I/O device 12 to select each group of the CPU groups 11a, 11b,... or the whole groups 11, and the reset control circuit arranged in the I/O interface to consider the combination of instructions based on the reset switch 25 and the selection switch 26 or output a reset signal. Consequently, the individual reset of the CPU groups 11a, 11b,... or the simultaneously reset of the whole groups can be easily executed.</p> |
