Research on high speed data acquisition system for Tokamak devices based on PCI

2013 ◽  
Vol 26 (2) ◽  
pp. 120-125
Author(s):  
Shuangbao Shu ◽  
Jiarong Luo ◽  
Erbing Xue
Keyword(s):  
Data Acquisition ◽  
High Speed ◽  
Data Acquisition System ◽  
Acquisition System ◽  
High Speed Data Acquisition ◽  
High Speed Data

Design and Implementation of Data Acquisition System Based on FPGA and High-Speed AD

2014 ◽  
Vol 556-562 ◽  
pp. 1515-1519 ◽  
Author(s):  
Zhi Li ◽  
Da Hua Chen
Keyword(s):  
Data Acquisition ◽  
High Speed ◽  
Data Acquisition System ◽  
Acquisition System ◽  
Analog Channel ◽  
Data Output ◽  
High Speed Data Acquisition ◽  
System Data ◽  
High Speed Data ◽  
To Receive

High speed analog signals output by test object in the field of testing and controlling is typical. This paper designed a high-speed AD data acquisition system responding to this situation. In the design of the system, data is first conditioned by the analog channel. FPGA is then employed to receive, decelerate, reorganize and store the high-speed LVDS data output by AD. Data is displayed in computer after being collected by ARM from FGPA. Real circuit designing demonstrated that the high-speed data acquisition system of AD based on 100M bandwidth of analog channel is workable.

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