StimTracker Interface to Brain Products USB2 Interface

Summary

Cedrus manufactures a StimTracker adapter board that makes it possible to interface with Brain Products’ USB2 interface using a standard DB26 cable. This document describes the signals that the adapter board makes available to USB2.

The Signals

Ground is on DB26 pins 1 and 22. See also the note in Using StimTracker about the rate at which the LEDs flash in StimTracker’s front panel.

StimTracker Signal

Seen by BrainVision Recorder as

TTL input, line 5

TTL input, line 3

TTL input, line 1

Audio, right channel

Light sensor 2

Event marker bit 4

Event marker bit 2

Light sensor 1

Event marker bit 1

Event marker bit 3

Audio, left channel

TTL input, line 4

Microphone

TTL input, line 2

TTL input, line 6

Event marker bit 0

Bit 0

Bit 2

Bit 4

Bit 6

Bit 8

Bit 10

Bit 12

Bit 14

Bit 15

Bit 11

Bit 9

Bit 13

Bit 7

Bit 3

Bit 1

Bit 5

Last Revision: May 21, 2008

Products

Other Links

Stay in Touch

© Copyright 2017 Cedrus Corporation, P.O. Box 6309, San Pedro, CA 90734 - USA

Toll Free: (800) 233-7871, other (310) 548-9595. Send us an email. See privacy policy.