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Design of High-precision Digital Seismic Acquisition Station with Double Network Ports Based on SoPC Technology

机译:基于SoPC技术的双网口高精度数字地震采集站设计。

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As an important tool in geophysical field, seismic prospecting instrument plays an important role for seismic data acquisition. The paper is to adopt the most advanced SoPC technology in current electronic design automation field for tentative study of new digital seismic acquisition station so as to develop a set of seismic data acquisition station with high precision, large dynamic scope, low noise and highspeed data transmission. New digital seismic acquisition station will adopt CS5373+CS5378 IC chip set to realize high-precision seismic data acquisition by 2 DM9000A network chips to realize high-speed data transmission. SoPC chips with model of EP3C5E14417 also shall be used as main control chips of acquisition station.
机译:地震勘探仪器作为地球物理领域的重要工具,在地震数据的采集中起着重要的作用。本文将采用当前电子设计自动化领域最先进的SoPC技术,对新型数字地震采集站进行初步研究,以开发出一套高精度,大动态范围,低噪声,高速数据传输的地震数据采集站。 。新的数字地震采集站将采用CS5373 + CS5378 IC芯片组,通过2个DM9000A网络芯片实现高精度地震数据采集,实现高速数据传输。型号为EP3C5E14417的SoPC芯片也应用作采集站的主控制芯片。

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