The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 11, 1994
Filed:
Jun. 14, 1991
Fujitsu Limited, Kawasaki, JP;
Abstract
An inter-processor synchronization control system in a distributed memory type parallel computer comprises a unit for detecting an establishment of the synchronization of all PEs, a status request register unit provided for each PE for independently issuing a status request through a status request signal, a unit for determining the issues of requests from status request registers of all PEs, a unit for distributing the determination to all PEs and a status detecting register for detecting the status according to the distributed determination and the output of the synchronization establishment detection unit. The inter-processor synchronous control system detects the status of all PEs when the synchronization is established in all PEs.