Design and Performance of a Multichannel Multisampling Analog to Digital Converter Board for Energy Measurement
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چکیده
1 ABSTRACT This paper describes a VME multichannel multisampling ADC board designed for low energy physics experiments. To guarantee the maximum experimental flexibility the module is completely programmable through a Digital Signal Processor and a program register accessible via VME bus. With the frequency 40 MHz the single channel can acquire a variable number of samples of each analog input. Besides, it is possible to use the board as a 160 MHz waveform digitizer, grouping four channels together and feeding the same analog inputs via an external fan–out.
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تاریخ انتشار 2000