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Flashy acquisition board

Flashy is an high-speed analog acquisition board.
It is typically used with an FPGA board to create a digital oscilloscope.

Here's a one-channel Flashy (top board) with a BNC connector and a Pluto-II (bottom board). The combination makes a one-channel 100MSPS (mega-samples-per-seconds) digital oscilloscope.


When Flashy is used in conjunction with KNJN FPGA boards, we provide the following demo software:

  • FlashyMini (source code): retrieve data to the PC.
  • FlashyDemo (binary): digital oscilloscope with GUI.
Here's a view of FlashyDemo (click on the picture for a bigger view):

Note that there are actually three types of board available.

Board nameV-posV-rangePeriod output# of inputs
FlashPOT--1
FlashyPOT & DACPOT & DACYes1
FlashyDPOT & DACPOT & DACYes2

Legend:

  • POT=potentiometer control (requires the use of a small screwdriver)
  • DAC=digital control

For more details, see the Flashy datasheet here.

To purchase a board

Go to the Shop - Flashy page.