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:
Jun. 01, 2021
Filed:
Dec. 10, 2019
Faraday Technology Corporation, Hsinchu, TW;
FARADAY TECHNOLOGY CORPORATION, Hsinchu, TW;
Abstract
A start-and-stop detecting apparatus for an IC bus is provided. The start-and-stop detecting apparatus is connected with a serial data line and a serial clock line. The start-and-stop detecting apparatus includes a first start detecting circuit, a second start detecting circuit and a first OR gate. The first start detecting circuit receives a data signal, a clock signal and a reset signal, and generates a first control signal and a first output signal. The second start detecting circuit receives the data signal, the clock signal, the reset signal and the first control signal, and generates a second output signal. A first input terminal of the first OR gate receives the first output signal. A second input terminal of the first OR gate receives the second output signal. An output terminal of the first OR gate generates a start signal.