Title: A High-Powered Portable Ultrasonic Testing System Based on DSP&FPGA
Abstract: This paper provides a high-powered ultrasonic testing system based on DSPFPGA,FPGA can be reconfigured in system by DSP′s GPIO interface, thereby the system can execute different tasks in different occasions, which makes the whole system very flexible. The Communication between PC and DSP through USB is convenient and high-speed. In this paper, the compose principle of the system is introduced and the interface circuit that describes the configuration of FPGA based on DSP′s GPIO interface is also shown. The experiment shows that the system can realize complex algorithm and do real-time processing.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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