Rigol DS2102A 2-channel oscilloscope, Digital Storage oscilloscope, DS2102A User Manual
Product codes
DS2102A
RIGOL
DS2000A User’s Guide
5-31
Setup/Hold Trigger
Trigger when the internal state of the setup or hold time relative to the clock edge is
changed by the logic data input, namely trigger when the setup time (△T1) is less
than the preset setup time or when the hold time (△T2) is less than the preset hold
time, as shown in the figure below.
T1
T2
Data Source
Clock Source
T2
T1 is the setup time
is the hold time
The edge type is
The data type is H
Trigger Type:
Press Type to select “Setup/Hold”. At this point, the trigger setting information as
shown in the figure below is displayed at the upper right corner of the screen.
Source Selection:
Press DataSrc and ClkSrc to set the data sources of the data line and clock line
respectively. They can be set to CH1 or CH2 and the current data sources are
displayed at the upper right corner of the screen.
Edge Type:
Press Slope to select the desired clock edge type and it can be set to the rising edge
or falling edge.
Data Type:
Press Pattern to set the effective pattern of the data signal to H (high level) or L
(low level).
Edge Type:
Press Slope to select the desired clock edge type and it can be set to the rising edge
or falling edge.
Data Type:
Press Pattern to set the effective pattern of the data signal to H (high level) or L
(low level).