| 摘要 |
PROBLEM TO BE SOLVED: To transmit a correct signal even when noise affects a signal to be transmitted from a main CPU board to a sub-CPU board. SOLUTION: The signals with the same contents are transmitted from the main CPU board 11 to the sub-CPU board 2 a plurality of times with a MODE signal 11 and an EVENT signal 12 as one set. The signals with the largest number of coincident values among reception signals are established as the real reception signal at the side of the sub-CPU board 2. COPYRIGHT: (C)2003,JPO
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