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, 1989
Filed:
Feb. 19, 1988
Mary Luc, Bures sur Yvette, FR;
Bahman Barazesh, Paris, FR;
Abstract
A processor formed from a signal processing unit operating according to instructions transmitted by a bus line, including a slave section provided with an address/data port for connection to a master signal processing circuit; a first buffer register in which data coming from the master processing circuit via the address/data port can be written and read in order to be processed by the processing unit, a second buffer register in which the data processed by the processing unit can be written, then read in order to be directed via the address/data port to the master processing circuit and a sequential control circuit so that access to these buffer registers is allocated in turn to the processing unit and to the master processing circuit. A master section is also provided intended to be connected to at least one slave circuit.