Design of Multi-channel Ultrasonic Signal Generator Based on FPGA and MCU

Design of Multi-channel Ultrasonic Signal Generator Based on FPGA and MCU

With the combination of FPGA and MCU, a multi-channel ultrasonic signal generator design was proposed. Using MCU to implement the USB2.0 data communications and related peripheral control, and using FPGA to carry out the parallel data processing, logic control and waveform output, a combination of b...

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Bibliographic Details
Main Authors: TAN Yong, YANG Siqing, LI Hongliang, TAN Qunlin
Format: Article
Language:zho
Published: Editorial Department of Electric Drive for Locomotives 2015-01-01
Series:机车电传动
Subjects:
FPGA
MCU
Verilog
DPRAM
ultrasonic signal
Online Access:http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2015.01.104
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Summary:With the combination of FPGA and MCU, a multi-channel ultrasonic signal generator design was proposed. Using MCU to implement the USB2.0 data communications and related peripheral control, and using FPGA to carry out the parallel data processing, logic control and waveform output, a combination of both advantages was realized. This paper proposed a set of integrated design and elaborated the internal signal processing of FPGA. The multi-channel ultrasonic signal generator could be used for functional verification and performance testing of the ultrasonic testing equipment.
ISSN:1000-128X

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