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:
Sep. 29, 1981
Filed:
Jun. 27, 1979
Robert D Catiller, Garden Grove, CA (US);
Brian K Forbes, Huntington Beach, CA (US);
Burroughs Corporation, Detroit, MI (US);
Abstract
A microprocessor system in which a microprocessor having arithmetic logic, program memory, registers, and other support circuitry provides control lines and bus connections to an external application dependent logic module which has control logic, external registers and external memory and is oriented to handle the specific requirements for data transfers to and from a particular type of peripheral device. Means are provided in said microprocessor for selecting the number of times an instruction word is to be repeated and for the halting of a repeated instruction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile