| 摘要 |
PURPOSE:To dynamically change the constitution of a network constituted of a multiprocessor by providing a switch circuit for outputting information inputted from an optional communication port (reception part) to an optional communication port (transmission part) to form a by-pass communication path. CONSTITUTION:In the multiprocessor system consisting of plural cells, the switch circuit 3 for outputting the input information from the optional communication port (reception part) 2 to the optional communication port (transmission part) 1 and a switch control register 31 for controlling this switch circuit 3 are provided, specific control data is applied to the switch control register circuit 31 to form the optional by-pass communication pass and the the network constituting the multiprocessor system is dynamically changed. Thereby, the switch circuit provided every cell and constituting the multiprocessor system is only energized to dynamically change the constitution of the network. |
