Lab #20: Decoding, Triggering, And Searching On I 2 S Serial Bus Signals; Lab #20: Decoding, Triggering, And Searching On I - Agilent Technologies InfiniiVision 3000 X- Series Advanced Training Manual

Serial Bus Decoding & Triggering, Search & Navigation, and Segmented Acquisition Labs

Lab #20: Decoding, Triggering, and Searching on I

In this lab you will learn how to set up the scope to decode and trigger on
the I
scope's automatic I
Memory acquisition. This lab does not provide a tutorial on the I
protocol and signaling. To complete this lab, your scope must be licensed
with the I
MSO option. You can verify the installed options on your oscilloscope at
[Help] > About Oscilloscope.
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3000 X-Series Oscilloscopes Advanced Training Guide
2
S (audio) serial bus traffic. In addition, you will learn how to use the
2
S Search & Navigation capability, as well as Segmented
2
S trigger and decode option (Option AUDIO), as well as the
Press [Default Setup] on the scope's front panel.
Press [Help]; then press the Training Signals softkey.
Using the Entry knob, select the I
to turn it on.
Press the [1] front panel key two times to turn off channel- 1.
Press the [Digital] front panel key to turn on the digital channels of
acquisition.
Press the Turn off D7-D0 softkey to turn off the lower 8 digital channels.
Press the Turn off D15-D9 softkey to turn off the upper 8 digital channels.
Press the Channel softkey.
Turn the Entry knob to point to D9; then push the Entry knob to turn
on D9.
Repeat Step #9 to also turn on D8 and D7.
Set the scope's timebase to 500.0 µs/div.
2
S Serial Bus Signals
2
S signal; then press the Output softkey
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2
S
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