BUILDING a Time-to-Digital Converter (TDC)

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Using PXIe Digitizers with the FPGA programmable option enabled and the FPGA Programming Environment Software to create a custom TDC block. 

A time-digital converter (TDC) is used in mass spectrometry such as TOF and physical experiment applications. While a TDC helps obtain high time-resolution at low cost, information is lost when preparing dedicated hardware. 

A multi-channel digitizer with user accessible FPGA allows simplified multi-channel time difference measurements with high accuracy and preservation of necessary waveform and amplitude data and signal processing results.