| 摘要 |
PROBLEM TO BE SOLVED: To provide the structure of a two-dimensional torus coupled type parallel computer which is free from deviation in the wiring length between plural arithmetic elements and the crossing of wires between arithmetic elements and can easily be extended. SOLUTION: Four arithmetic element substrates each having an arithmetic processor, a storage device, and communication terminals 19 to 22 are fitted to a wiring board 2a which has two groups of wiring terminals 3a to 6a, and 7a to 10a on the top surface and also has wires arranged on the top surface and extension terminals 11a to 18a arranged on its top and reverse, and right and left flanks and a wiring board 2b which is arranged opposite the board 2a back to back to form a torus connection of the four arithmetic elements as a basic constitution unit. Further, plural basic constitution units are extended in a plane. |
