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:
Aug. 15, 1989
Filed:
Dec. 17, 1985
Applicant:
Inventors:
Bernard G Puerzer, Milwaukee, WI (US);
Royal R Morse, III, Wales, WI (US);
Assignee:
General Electric Company, , US;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ; G06F / ; G06F / ; G06F / ;
U.S. Cl.
CPC ...
364200 ; 370 85 ; 370 16 ; 364239 ; 3642397 ; 364228 ; 3642425 ; 3642433 ;
Abstract
A network interface equipment for a bus network employs separate processors and random-access memories for handling bus-protocol and data portions of a data packet. Each processor has access to a separate random-access memory to and from which it moves data. The random-access memories are multiple-ported to permit access by more than one requester with a logic arbitrator to resolve conflicts. A status random-access memory provides communication between the two processors.