Equipment Interfaces

Communicate with External Devices

Ripple I/O Front Ends interface with a variety of analog and digital research equipment, including ontogenetic, haptic, and behavioral devices to support a wide range of experimental paradigms.

 

 

Analog + Digital I/O

72.6 mm x 92 mm x 14.5 mm

Analog

I/O Range ± 5 V (audio ± 2.5 V)
I/O Resolution 16 bits (1.5 mV/bit)
Inputs 4 SMA, 2 Audio
Outputs 4 SMA, 2 Audio

Digital

I/O Range LVTTL (± 2.5 v)
Inputs TTL Compliant Inputs
4 SMA, 16 Parallel
Outputs 2 Strobes
4 SMA, 16 Parallel

Analog I/O

I/O Range ± 5 V (audio ± 2.5 V)
I/O Resolution 16 bits (1.5 mV/bit)
Inputs 4 SMA, 24 Parallel
2 Audio
Outputs 4 SMA, 24 Parallel
4 Audio
Dimensions 72 mm x 95 mm
x 14.4 mm

Digital I/O

I/O Range LVTTL (± 2.5 V)
TTL Compliant Inputs
Inputs 4 SMA, 16 Parallel
2 Strobes
Outputs 4 SMA, 16 Parallel
Dimensions 59 mm x 92 mm
x 14.4 mm

Cables

Front End Cables


Connect one, two, three, or four Front Ends to a single Grapevine processor Front End port

Details

  • Length: 2 m standard; custom lengths available

I/O Cables


Connect an Analog, Digital or Analog+Digital I/O front end using the single-ended cable, or simultaneously attach Analog and Digital I/O front ends to a single port using a double-ended cable.

Details

  • Length: 2m, standard; custom lengths available

Adapters

If you don’t see what you need here, contact us and we’ll work something out – our engineering teams are no strangers to modification, alteration, or customization.

Touchproof Adapter

  • Useful for applications that require the use of 1.5 mm safety DIN connectors, such as surface EEG, ECoG, and EMG electrodes
  • The Touchproof Adapter prevents unwanted environmental noise pick up, through switches that ground unused channels
  • Versions are available for use with all single-ended and differential Front Ends

Specifications

  • Electrode Connector: 1.5 mm male 60601-compliant touchproof
  • Dimensions: 105 mm x 64 mm x 26 mm
  • Weight: 170 grams

Screw-Terminal Adapter

  • Useful for single-wire electrode applications with either single-ended or differential Front Ends, including terminals for grounds and references
  • The Screw Terminal Adapter prevents unwanted environmental noise pickup via individual switches that ground unused channels

Specifications

  • Dimensions: 90 mm x 75 mm or 22m x 25 mm

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