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SIGLENT
SDS2000X User Manual XXI
Setup for SPI Signals .............................................................................................................87
SPI Triggering ........................................................................................................................90
SPI Serial Decode ..................................................................................................................92
UART/RS232 Trigger and Serial Decode.......................................................................................94
Setup for UART/RS232 Signals .............................................................................................94
UART/RS232 Triggering ........................................................................................................96
UART/RS232 Serial Decode ..................................................................................................98
CAN Trigger and Serial Decode ..................................................................................................100
Setup for CAN Signals .........................................................................................................100
CAN Triggering ....................................................................................................................102
CAN Serial Decode ..............................................................................................................104
LIN Triggering and Serial Decode ...............................................................................................106
Setup for LIN Signals ...........................................................................................................106
LIN Triggering ......................................................................................................................107
LIN Serial Decode................................................................................................................109
Digital Channels................................................................................................................................111
To Connect the Digital Probes to the Device-under-test .........................................................112
Acquiring Waveform Using the Digital Channels......................................................................113
To Change the Display Type of the Digital Channels ................................................................113
To Switch a Single Channel On or Off ........................................................................................115
To Switch All Digital Channels On or Off ...................................................................................115
To Change the Logic Threshold for Digital Channels ................................................................115
To Reposition a Digital Channel .................................................................................................116
To Display Digital Channels as a Bus..........................................................................................116
To Sa v e Ref e r en c e Wa v ef or m .............................................................................................................118
To Sa v e R E F W a ve fo r m t o I nt e r na l M e mo r y .............................................................................119
To D i sp l ay R E F Wa v efo r m ...........................................................................................................119
To A djust REF Waveform Display ...............................................................................................120
To Cl e a r R E F Wa v efo r m D i s p l ay .................................................................................................120
To Use the Math Operation ............................................................................................................121
Units for Math Waveforms ........................................................................................................122
Math Operators ..........................................................................................................................123
Addition or Subtraction......................................................................................................123
Multiplication and Division ................................................................................................124
FFT Operation .....................................................................................................................125
Differentiate ........................................................................................................................129
Integrate..............................................................................................................................130
Square Root ........................................................................................................................131
To Adjust the Math Waveform Scale and Offset ......................................................................132
To Adjust the Math Waveform Horizontal Scale and Offset ...........................................132
To Adjust the Math Waveform Vertical Scale and Offset ...............................................132
To Make Cursor Measurements ....................................................................................................133
X Cursors ......................................................................................................................................133
Y Cursors ......................................................................................................................................133
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