Agilent Technologies InfiniiVision 4000 X-Series User Manual page 427

2 In the Trigger Menu, press the Trigger Type softkey; then, turn the Entry
3 Press the second Trigger Type softkey; then, turn the Entry knob to select
4 Press the #Bits softkey, and turn the Entry knob to set the number of
5 Press the MOSI Data or MISO Data softkey and use the binary keypad
Agilent InfiniiVision 4000 X-Series Oscilloscopes User's Guide
knob to select the serial slot (Serial 1 or Serial 2) on which the SPI
signals are being decoded.
the trigger condition:
Master-Out, Slave-In (MOSI) Data — for triggering on the MOSI data
•
signal.
Master-In, Slave-Out (MISO) Data — for triggering on the MISO data
•
signal.
bits (#Bits) in the serial data string.
The number of bits in the string can be set anywhere from 4 bits to 64
bits. The data values for the serial string are displayed in the
MOSI/MISO Data string in the waveform area.
dialog to enter bit values of 0 (low), 1 (high), or X (don't care).
I2C/SPI Triggering and Serial Decode
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