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SDS2000X HD Series Digital Oscilloscope User Manual
1 2 6 i n t . s i g l e n t . c o m
16.3.2 SPI Trigger
The trigger condition for the SPI trigger is mainly about data.
Touch Trigger Setting in the dialog box to set data:
A. Trigger Type: MISO or MOSI
B. Set the trigger position type. When set to Any, it will
trigger on the specified data. When set to Value, it
will trigger on the data from the Start Bit
C. Set the start bit of the data value
D. Data Length: 4~96 bits when the start bit is 0
E. Set to trigger on the specified data value. Touch
Data Value twice, and enter the value by the
virtual keypad, or touch All Same to set all bits to
0, 1, or ignored ("X")
F. Set the bit order to MSB or LSB
G. Return to the previous menu
16.3.3 SPI Serial Decode
The configuration of SPI decoding is similar to I2C.
In the Protocol Config menu, Data Length (4-32 bit) and Bit Order (LSB or MSB) are configurable.
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