Parallel processing system
US5809255A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 30, 1996 |
| Grant date | Sep 15, 1998 |
| Priority date | — |
| Expiry date | Apr 30, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/52
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A parallel processing system that has a synchronous function of creating a synchronous signal in a processing element to be synchronized by shifting synchronously from a program process to the next program process and can execute such a synchronous operation in a pipeline processing mode. The parallel processing system includes a plurality of signal lines arranged between a mutual connecting unit and each of the processing elements for transmitting the status information regarding each of the processing elements from the mutual connecting unit to all of the processing elements, and the transmitting circuit sequentially transmitting contents stored in the status storage unit to the plurality of signal lines, with predetermined phase difference, and then transmitting them in parallel to each of the processing elements. This parallel processing system is applicable to a computing system in which a plurality of processing elements share one program to execute a parallel processing operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.