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. 05, 2019
Filed:
Oct. 25, 2014
Applicant:
Renesas Electronics Corporation, Kawasaki-shi, Kanagawa, JP;
Inventors:
Assignee:
Renesas Electronics Corporation, Tokyo, unknown;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/24 (2006.01); G06F 12/00 (2006.01); G06F 15/00 (2006.01);
U.S. Cl.
CPC ...
G06F 13/24 (2013.01); Y02D 10/14 (2018.01);
Abstract
A microcomputer includes a central processing unit (CPU) and a data transfer controller (DTC). The data transfer controller (DTC) reads out data transfer information including transfer mode information from a storage device (RAM) or the like. The data transfer controller (DTC) analyzes the transfer mode information to change at least one of a transfer source address, a transfer destination address, the number of transfer operations, and data transfer information that is used next.