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:
May. 07, 2019
Filed:
Mar. 07, 2018
Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Minato-ku, Tokyo, JP;
Yuji Hisamatsu, Kanagawa, JP;
KABUSHIKI KAISHA TOSHIBA, Tokyo, JP;
TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION, Tokyo, JP;
Abstract
According to one embodiment, a semiconductor integrated circuit includes a bus master, a bus slave and a clock gating circuit. The bus master outputs an access request. The bus slave transmits a response to the access request to the bus master. The clock gating circuit shuts off clocks supplied to the bus slave. The bus slave includes a control circuit which outputs first and second signals in response to the access request; a first circuit which outputs a third signal in response to a clock supplied from the clock gating circuit, when the first signal is asserted; and a second circuit which receives the third signal output from the first circuit and the second signal, and outputs a fourth signal as the response to the bus master, when the second signal is asserted.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile