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Press When continuously to select the desired trigger condition.
•
Timeout: the oscilloscope starts to search for the data (MISO) on which to
trigger after the clock signal (CLK) stays in the idle state for a specified period of
time. After selecting this condition, you can press Timeout, then rotate the
multifunction knob
The range is from 8 ns to 10 s.
•
With CS: if the CS signal is valid, the oscilloscope will trigger when the data
(SDA) satisfying the trigger conditions is found.
-
-
Current Bit:
Press More > Bit X to set the data bit that needs to be operated on. For setting
methods, refer to descriptions in "
Data Bits:
Press More > DataBits, then rotate the multifunction knob
numeric keypad to set the number of bits in the serial data string. The number of bits
in the string can be set to any integer ranging from 4 to 32.
Trigger Mode:
In the trigger control area (Trigger) on the front panel, press
the current trigger mode. For details, refer to descriptions in "
Trigger Parameter Setting:
Sets the trigger parameter (noise rejection) under this trigger type. For details, refer
to descriptions in "
Trigger LEVEL/Threshold Level:
Rotate the Trigger
refer to descriptions in "
threshold level is displayed at the upper-right corner of the screen.
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or use the pop-up numeric keypad to set the idle time.
After selecting this condition, you can press CS select the chip selection
signal line. The available channels are CH1-CH4 and D0-D15. For details,
refer to descriptions in "
displayed at the upper-right corner of the screen.
Press More > CS Mode to set the current CS mode to "Pos
level is valid) or "Neg
Noise Rejection
LEVEL knob to adjust the trigger level/ threshold level. Please
Trigger LEVEL/Threshold Level
Trigger Source
". The current trigger source is
" (low level is valid).
I2C Trigger (Option)
".
".
". The current trigger level/
To Trigger the Oscilloscope
" (high
or use the pop-up
to quickly switch
Trigger Mode
".
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