Operation apparatus and operation system

摘要

The present invention relates to a processing device performing a series of operations on an input and producing an output. An objective of the invention is to provide a processing device that can perform high-speed and flexible processing. According to the invention, the processing device includes multiple arithmetic cells, each selecting a predetermined one of multiple inputs, performing a reserved operation, and producing an output. The output of each arithmetic cell is supplied to one of the inputs of multiple arithmetic cells.