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Triton Isis User Manual

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June 2004 Isis® Sonar User's Manual, Volume 2

113

5. In the Isis software, you can view the waveform signal in a voltage window. (From

the main menu, choose WindowsignalVoltage.) Figure F-2 shows an
example of this kind of test where four channels were selected and tested.

Note:

Observe that the left-most channel (channel 1) shows the presence of the

trigger (approximately -5.0 volts). Also observe that, if this test is successful, not only will
you know that the SIU is working properly, but you will also know that your PC31 (DSP)
board is working, and that your WINRT virtual device driver software has been correctly
installed.

Figure F-2. Example of test ramp waveform signal with trigger present

Appendix F: Working with Signal Interfaces