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:
Mar. 02, 1999
Filed:
Aug. 01, 1996
Applicant:
Inventor:
Claude Athenes, Paris, FR;
Assignee:
SGS-Thomson Microelectronics S.A., Saint Genis, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395860 ;
Abstract
This invention relates to an integrated HDLC circuit of the type including at least one HDLC controller and one DMA controller, and means for organizing the access to a first external bus for connection to an external memory, via an internal bus to which are connected different entities, which require to have access to the external memory, the internal bus being connected to the first external bus via a memory controller integrated in the HDLC circuit.