Invention Grant
US08971469B2 Serial data communication method and serial data communication device
有权
串行数据通信方法和串行数据通信设备
- Patent Title: Serial data communication method and serial data communication device
- Patent Title (中): 串行数据通信方法和串行数据通信设备
-
Application No.: US13819301Application Date: 2011-08-24
-
Publication No.: US08971469B2Publication Date: 2015-03-03
- Inventor: Masahiro Imai , Nobuaki Takahashi
- Applicant: Masahiro Imai , Nobuaki Takahashi
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Lowe Hauptman & Ham, LLP
- Priority: JP2010-194792 20100831
- International Application: PCT/JP2011/069030 WO 20110824
- International Announcement: WO2012/029602 WO 20120308
- Main IPC: H04L7/00
- IPC: H04L7/00 ; H04L1/00 ; G06F1/10 ; G06F13/42 ; H04L25/02
Abstract:
A master device and slave devices are connected with each other through an SDA and an SCL, and at least one of a serial communication data signal communicated through the SDA and a serial communication clock signal communicated through the SCL is latched with use of a noise removal clock signal whose frequency is higher than that of the serial communication clock signal, and is taken in.
Public/Granted literature
- US20130170575A1 SERIAL DATA COMMUNICATION METHOD AND SERIAL DATA COMMUNICATION DEVICE Public/Granted day:2013-07-04
Information query
