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:
Jul. 04, 1995
Filed:
Dec. 14, 1992
Applicant:
Inventor:
Koji Kinoshita, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ; G06F / ; G06F / ;
U.S. Cl.
CPC ...
395400 ; 3642321 ; 3642434 ; 3642551 ; 3642557 ; 3642563 ; 3642564 ; 364D / ;
Abstract
A data processing system which is capable of performing simultaneously multiple address translation of logical addresses of different page sizes into corresponding physical addresses. The system includes a processor, a main storage area, which is logically partitioned into a number of partial spaces, and an address translation controller for translating logical addresses output by the processor to physical addresses which correspond to partial spaces of the main storage area.