AUSB3.0-based design of high-speed data channel for Charge Coupled Devices system

Author

Yujie Qian ; Juntao Fei

Author_Institution

IOT Eng. Coll., HoHai Univ., Chang Zhou, China

fYear

2015

Firstpage

442

Lastpage

443

Abstract

In order to solve the problem of high-speed data collection and transmission of CCD (Charge Coupled Devices) picture element, a USB 3.0 based design of high-speed data channel for CCD system is introduced in this paper. Through analyzing the requirement of the data throughput of a specific high-resolution and high frame rate CCD system, we propose this USB3.0-based scheme. By means of testing the actual speed of USB3.0 data channel, the proper USB-relevant parameters are obtained. The test indicates that the proposed USB-3.0-based design fulfills a maximal throughput of 224 Mbyte/s (1.79 Gbit/s) which makes it very suitable for high-speed CCD system. Furthermore, there is still enough throughput margin of the USB module, thus it is easily to be applied to where the higher-speed transmission is needed.

Keywords

charge-coupled devices; peripheral interfaces; CCD; USB module; USB-relevant parameters; USB3.0-based design; bit rate 1.79 Gbit/s; byte rate 224 MByte/s; charge coupled devices picture element; charge coupled devices system; data throughput; high-speed data channel; high-speed data collection; high-speed data transmission; Charge coupled devices; Clocks; Field programmable gate arrays; Testing; Throughput; Universal Serial Bus; Writing;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics - Taiwan (ICCE-TW), 2015 IEEE International Conference on

Conference_Location

Taipei

Type

conf

DOI

10.1109/ICCE-TW.2015.7216988

Filename

7216988