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:
Feb. 21, 1989
Filed:
Aug. 11, 1989
Applicant:
Inventor:
Charles F Shelor, Arlington, TX (US);
Assignee:
LTV Aerospace, Dallas, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ; G06F / ; G06F / ; G05B / ;
U.S. Cl.
CPC ...
364900 ; 364131 ; 364134 ; 340826 ; 34082579 ; 34082589 ;
Abstract
A modular switching system for connecting a plurality of digital computers to a plurality of computer memories, employing interconnecting digital switching modules. Each module has the capability of recognizing an access request to a computer memory by recognizing a generated address within a range of addresses assigned to that computer memory. The digital switching modules are interconnected with a priority network which permits arbitration between simultaneous requests for access by several digital computers to the same computer memory.