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.

Date of Patent:
Apr. 18, 1989

Filed:

Feb. 12, 1988
Applicant:
Inventors:

Robert W Horst, Cupertino, CA (US);

Cirillo L Costantino, Castro Valley, CA (US);

Assignee:

Tandem Computers Incorporated, Cupertino, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
371-8 ; 365200 ; 364900 ;
Abstract

An interleaved control store having a soft error recovery system. The system includes memory banks storing identical data sets, an error detection unit for indicating that an erroneous data element has been read from a given one of the memory banks, and a correction unit for substituting a corresponding data element read from another memory bank for the erroneous data element read from the given memory bank. Other embodiments include a feedback system for executing a branch and a dynamic, on-line memory element sparing system.


Find Patent Forward Citations

Horst, Robert. (1989). Overlapped control store (U.S. Patent No. 4823252). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4823252

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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