Used to synchronize and align the different apparatus and devices present in a complex setup.

It timestamps each rising or falling edge of the 9 digital input signals. The sampling of the inputs can also be configured to use a fixed sampling frequency.

Key Features

  • Receives and timestamps up to 9 digital input signals

  • Sampling on signal transitions or fixed sampling frequency up to 2 KHz


  • 1x clock sync input (CLKIN) [stereo jack]

  • 1x USB (for computer) [USB type B]

  • 9x digital inputs (DIN0 to DIN5) [BNC], (DIN6 to DIN8) [screw terminal]

  • 1x digital output (DOUT0) [screw terminal]


  • Setups requiring signal alignment

SW configuration options

  • Input read trigger: SW only, any input changes, Rise/Fall edge of DIN0, Frequency of 100, 250, 500, 1000, or 2000 Hz

  • Output Pin Mode: toggle when a read occur, equal to DIN0, pulses of 1, 2, or 5 ms, pulses of 250, or 500 us