Analog Discovery BNC Adapter Board Resource Center

Welcome to the resource center for the BNC Adapter board!

Here you will find all the reference materials that Digilent has created for this board, as well as links to any external content we have tracked down. If you are interested in purchasing the Analog Discovery BNC Adapter board, visit the product page on our main website: BNC Adapter

The Discovery BNC adapter board is intended to be used with the Analog Discovery™ tool to enable the use of standard BNC terminated test leads and probes. The adapter board enables the user to AC couple or DC couple signals to the oscilloscope in the Analog Discovery.

Note: The Analog Discovery BNC adapter board does not have differential analog (scope) inputs

Revision History

We are currently on Revision B of the BNC Adapter board. You can find the revision of your board by looking on the top of the board underneath the name.


  • SchematicPDF
  • Reference ManualWiki Page PDF
    • Technical description of the Analog Discovery BNC Adapter board and all of its features. The Wiki may contain more up-to-date information than the PDF.
  • Sell SheetPDF