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. 28, 2024
Filed:
Apr. 27, 2023
Renesas Electronics Corporation, Tokyo, JP;
Takao Kondo, Tokyo, JP;
RENESAS ELECTRONICS CORPORATION, Tokyo, JP;
Abstract
The semiconductor device includes a frequency output circuit that outputs a clock signal having a specified frequency, a circuit block that realizes a predetermined function, and a standby controller that controls a standby mode of the circuit block in accordance with the clock signal. Here, the standby controller includes a control circuit that outputs state information corresponding to the control of the standby mode, a frequency control signal that designates the frequency of the clock signal output from the frequency output circuit in accordance with the state information, and a frequency selection circuit that outputs count information that designates the duration of the state transition of the circuit block.