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. 12, 2019
Filed:
Mar. 02, 2017
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Thiago Raupp Da Rosa, Grenoble, FR;
Romain Lemaire, Grenoble, FR;
Fabien Clermidy, Saint-Egreve, FR;
Abstract
A system including at least one computation node including a memory, a processor reading/writing data in a work area of the memory and a DMA controller including a receiver receiving data from outside and writing it in a sharing area of the memory or a transmitter reading data in said sharing area and transmitting it outside. A write and read request mechanism is provided in order to cause, upon request of the processor, a data transfer, by the DMA controller, between the sharing area and the work area. The DMA controller includes an additional transmitting/receiving device designed for exchanging data between outside and the work area, without passing through the sharing area.