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. 15, 2018
Filed:
Jul. 19, 2017
Renesas Electronics Corporation, Tokyo, JP;
Yuki Yoshioka, Tokyo, JP;
RENESAS ELECTRONICS CORPORATION, Tokyo, JP;
Abstract
According to one aspect, a semiconductor device () includes: an input circuit (_) configured to receive an analog signal, the analog signal and a digital signal being selectively input; an input circuit (_) configured to be driven by a power supply common to the input circuit (_) and receive a digital signal, the digital signal and an analog signal being selectively input; an AD converter () configured to perform AD conversion of the analog signal input to the input circuit (_); an edge detection circuit () configured to detect an edge of the digital signal input to the input circuit (_); and a control unit () configured to execute predetermined processing on a result of the AD conversion by the AD converter () based on a result of the detection by the edge detection circuit ().