Technical data


49
Agilent Infiniium 9000 Series Oscilloscopes
Evaluation Guide
8
SPI
To enable SPI serial decode, your oscilloscope has to have the I
2
C/SPI
option installed. (The installed options are listed in the Help>About
Infiniium... dialog.)
Make connections and perform initial setup:
1 Connect the MSO cable between the oscilloscope and the demo
board’s 40-pin connector.
This powers the demo board and probes its digital signals.
Normally, you would use flying leads to probe digital signals in
your device under test (DUT). The demo board 40-pin connector
was designed with built-in terminations.
2 Disconnect all oscilloscope probes from the demo board. This is a
digital signal only demo.
3 Turn the SELECT switch to position 6 (SPI).
4 Press [Default Setup].
5 Press [AutoScale].
Set up serial decode:
6 Choose Setup>Serial Decode....