Research on the High-Speed Image Acquisition and Storage Technology based on TMS320C6748

DOI

10.2991/nceece-15.2016.145How to use a DOI?

Keywords

High-Speed Image; uPP; SATA; DSP/BIOS

Abstract

For the huge amount of image data, high transfer rate, high real-time requirements of the imaging system, this paper proposes a high-speed image data acquisition and storage system based on TMS320C6748 DSP, with the use of uPP interfaces to capture images from the FPGA in real time, using GPIO and UART to implement synchronous work between FPGA and DSP, using external DDR2 memory to design Ping-Pong buffering mechanism to ensure real-time hard disk storage of huge image data. Experimental results show that the designed system can achieve image data acquisition and storage both stably and rightly in the high-speed data transmission.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Qiang Wu
AU  - Tao Song
AU  - Xuwen Li
PY  - 2015/12
DA  - 2015/12
TI  - Research on the High-Speed Image Acquisition and Storage Technology based on TMS320C6748
BT  - Proceedings of the 2015 4th National Conference on Electrical, Electronics and Computer Engineering
PB  - Atlantis Press
SP  - 788
EP  - 791
SN  - 2352-5401
UR  - https://doi.org/10.2991/nceece-15.2016.145
DO  - 10.2991/nceece-15.2016.145
ID  - Wu2015/12
ER  -