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. 03, 1987
Filed:
Dec. 06, 1982
Applicant:
Inventors:
Thomas F Fava, Colorado Springs, CO (US);
Robert Bean, Colorado Springs, CO (US);
Richard F Lary, Colorado Springs, CO (US);
Robert Blackledge, Colorado Springs, CO (US);
Assignee:
Digital Equipment Corporation, Maynard, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364200 ;
Abstract
An address conversion unit for a multiprocessor system including a common memory, and in which at least one processor includes a private memory, with the private memory and common memory having separate and distinct memory spaces. The conversion unit converts addresses between private addresses that are used within the processor itself and addresses that are used to retrieve contents of locations in common memory.