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:
May. 21, 1996
Filed:
Aug. 31, 1990
Adrian S Butter, Binghamton, NY (US);
Hugh C Holland, Brackney, PA (US);
Thomas B Mathias, Vestal, NY (US);
Gary A Zisko, Apalachin, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Apparatus for transferring control of digital command execution from dedicated digital logic to an off chip microprocessor. A command register receives said digital commands. A decoder connected to the command register will be connected via a decoded command to a filter where it may be passed to a dedicated execution logic circuit for execution, or blocked from execution, depending on a preset block code in the filter. Blocked commands are identified by an interrupt to the microprocessor, permitting the microprocessor to execute the command.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile