417
Keysight InfiniiVision 3000T X-Series Oscilloscopes
User's Guide
26 CXPI Triggering and Serial
Decode
Setup for CXPI Signals / 417
CXPI Triggering / 418
CXPI Serial Decode / 421
CXPI (Clock Extension Peripheral Interface) triggering and serial decode requires
the DSOXT3CXPI license.
Setup for CXPI Signals
To set up the oscilloscope to capture CXPI signals:
1 Connect an oscilloscope channel to the signal in the device under test.
Analog channels can be used.
2 Press [Serial].
3 Press the Serial softkey, turn the Entry knob to select the desired slot (Serial 1 or
Serial 2), and press the softkey again to enable decode.
4 Press the Mode softkey; then, select CXPI.
5 Press the Bus Config softkey to open the CXPI Bus Configuration Menu.