Title:
FPGA-BASED SYSTEM FOR CONVERTING LOCAL BUS INTO USB, AND CHIP
Document Type and Number:
WIPO Patent Application WO/2018/103113
Kind Code:
A1
Abstract:
An FPGA-based system (100) for converting a Local Bus into a USB comprises: an FPGA module (10), used for performing data transmission with an FPGA chip (200) by means of a Local Bus protocol; a processing module (20), used for performing data transmission with the FPGA module (10) by means of a self-defined data transmission protocol; and a USB communication module (30), used for connecting the processing module (20) and a USB communication device (300) to perform data transmission by means of a USB protocol. In the system, the FPGA module (10) is arranged to perform data transmission with the FPGA chip (200) by means of the Local Bus protocol, the transmitted data is transmitted to the USB communication device (300) by means of the USB communication module (30) and the USB protocol, the conversion of a Local Bus signal and a USB signal is conveniently and rapidly implemented, and the security the stability are high.
Inventors:
YAN LIGUO (CN)
Application Number:
PCT/CN2016/109450
Publication Date:
June 14, 2018
Filing Date:
December 12, 2016
Export Citation:
Assignee:
BANGYAN TECH CO LTD (CN)
International Classes:
G06F13/40
Foreign References:
| CN201111021Y | 2008-09-03 | |||
| CN104794088A | 2015-07-22 | |||
| CN202735907U | 2013-02-13 | |||
| US20040133708A1 | 2004-07-08 |
Other References:
XUAN , LIN: "The Implementation and Optimization of USB Data Communication on Embedded Platform Based on Intel Xscale Processor", ELECTRONIC TECHNOLOGY & INFORMATION SCIENCE , CHINESE SELECTED DOCTORAL DISSERTATIONS AND MASTER'S THESES FULL-TEXT DATABASES (MASTER, 15 April 2007 (2007-04-15)
LI, YAN: "Researches on Quality Detection System of Multi-Channel Array Skin Hearing Aid", ELECTRONIC TECHNOLOGY & INFORMATION SCIENCE , CHINA MASTER'S THESES FULL-TEXT DATABASE, 15 November 2014 (2014-11-15)
LI, YAN: "Researches on Quality Detection System of Multi-Channel Array Skin Hearing Aid", ELECTRONIC TECHNOLOGY & INFORMATION SCIENCE , CHINA MASTER'S THESES FULL-TEXT DATABASE, 15 November 2014 (2014-11-15)
Attorney, Agent or Firm:
SHENZHEN DEJIN INTELLECTUAL PRORWETY AGECY CO. LTD (CN)
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