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:
Dec. 24, 2024
Filed:
Oct. 01, 2020
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Yuichi Mizutani, Tokyo, JP;
Tadaaki Yuba, Kanagawa, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Abstract
A transmission device communicates with a reception device via a control data bus in a communication standard of I3C. The transmission device includes a transfer mode switching section and a data transmission section. The transfer mode switching section switches a transfer mode of the control data bus from a first transfer mode having a first transfer rate to a second transfer mode having a second transfer rate faster than the first transfer rate by transmitting a switching command instructing to switch to the second transfer mode after issuance of an IBI request using a function of the I3C in the first transfer mode. The data transmission section transmits data to the reception device via the control data bus in the second transfer mode.