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:
Nov. 05, 2019
Filed:
Nov. 15, 2017
Shanghai Zhaoxin Semiconductor Co., Ltd., Shanghai, CN;
SHANGHAI ZHAOXIN SEMICONDUCTOR CO., LTD., Shanghai, CN;
Abstract
A controller includes an input/output circuit and a reference voltage generating circuit. The input/output circuit includes a plurality of receiving circuits. Each receiving circuit receives and processes one data bit and generates an output bit accordingly. The reference voltage generating circuit is coupled to the input/output circuit and includes a plurality of circuit units for providing a plurality of reference voltages. One of the circuit units is coupled to one of the receiving circuits to provide a reference voltage to the corresponding receiving circuit and the receiving circuit processes the data bit according to the received reference voltage.