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. 22, 2017
Filed:
Apr. 13, 2015
Renesas Electronics Corporation, Kawasaki-shi, JP;
Hiroyuki Takahashi, Kawasaki, JP;
RENESAS ELECTRONICS CORPORATION, Kawasaki-Shi, Kanagawa, JP;
Abstract
Provided is a data bus driving circuit including: a data processing unit that processes input data and outputs processed data; a first logic inversion unit that selects, based on a determination result signal, one of the processed data and inverted data obtained by logically inverting each value of a plurality of bits constituting the processed data, and outputs the selected data to a data bus; and an inversion determination unit that compares the data output from the first logic inversion unit with the input data that has not been processed by the data processing unit, and outputs the determination result signal based on a comparison result.