| 摘要 |
PROBLEM TO BE SOLVED: To provide a decoder in which versatility is ensured at low costs and many circuits and elements can be selected in parallel regarding the decoder which has a plurality of outputs corresponding to all values belonging to a prescribed range and outputs a particular logical value only to outputs that correspond to all values belonging to a range designated from the outside. SOLUTION: This decoder is configured as a combination of a plurality P of discrimination means 11-1 to 11-P which are individually provided with a plurality P of different values belonging to a specified range, discriminate whether the values belong to a common particular range that corresponds to all or a portion of the specified range and decode the particular range as a result of the discrimination. COPYRIGHT: (C)2004,JPO
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