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:
Mar. 19, 1991
Filed:
Mar. 24, 1988
James H Thomas, Plantation, US;
Royston L Smith, Plantation, FL (US);
William P Ward, Poway, CA (US);
Gould Inc., Ft. Lauderdale, FL (US);
Abstract
An improved system bus structure for versatile use in various digital computer architecture configurations, particularly those of mini-supercomputers, and, designed to support high speed, high reliability, parallel processing of bi-directional signal transfers in a multi-port and multiple central processor unit (CPU) communication environment as between system bus units or devices. The system bus structure may be sized for a compact encasement and may carry as many as 129 simultaneous signals to and from various units connected to it. The system bus structure includes enabling structure for a centralized arbitration system, a centralized clock and synchronized transfer system, a centralized transfer monitor, a centralized parity error assessor and signalling system including transfer termination, and, a memory/inter-system inhibit system.