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:
Aug. 05, 2025
Filed:
Feb. 02, 2023
Renesas Electronics Corporation, Tokyo, JP;
Motoshige Ikeda, Tokyo, JP;
Yuuji Inae, Tokyo, JP;
RENESAS ELECTRONICS CORPORATION, Tokyo, JP;
Abstract
A data transfer device that divides and transfers the transfer target data in a burst manner from a transmission-side device to a reception-side device includes a storage device and a control device that controls the storage device to store one piece of the input transfer target data, controls the storage device so that data transfer is performed at a set burst length as a data length of divided data when the one piece of the data is divided by a division number until a last part of the data is sensed, and when the last part of the data is sensed, controls the storage device to adjust the burst length so that a data length of the data coincides with a total of data lengths of data to be transferred, and to transfer the data at the adjusted burst length.