Numeric Decision Device

A numeric decision device, for determining a numeric of a specific order in a plurality of numerics, the numeric decision device comprising:

• a plurality of reception ends, for receiving the plurality of numerics;
• a plurality of multiplexer modules, each coupled to one of the plurality of reception ends, for outputting a numeric received by the reception end or a default value according to one of a plurality of decoding results;
• a comparison module, coupled to the plurality of multiplexer modules, for comparing a plurality of output signals of the plurality of multiplexer modules to generate a plurality of comparison results, and determining an extreme value of the plurality of output signals;
• a decoding module, coupled between the comparison module and the plurality of multiplexer modules, for generating the plurality of decoding results according to the plurality of comparison results;
• a driving module, coupled to the plurality of multiplexer modules, the comparison module and the decoding module, for controlling the plurality of multiplexer modules, the comparison module and the decoding module to operate for default times corresponding to the specific order;
• and
• an output unit, coupled to the comparison module and the driving module, for outputting the extreme value after the comparison module operates for the default times to determine the numeric of the specific order.