Rigol DS1000Z Series User Manual page 163

Chapter 7 Protocol Decoding
display is turned on).
Press Line to turn the bus display function on or off. When it is turned on,

the bus display will be displayed on the screen, and you can use
adjust the vertical display position of the bus.
Press Format to turn the format display function on or off. When it is turned

on, the current format display of the bus will be displayed on the right of the
label display (when the bus display is turned on), and you can use
to set the display format of the bus.
Press Endian to turn the endian display function on or off. When it is turned

on, the current endian display will be displayed on the right of the format
display (when the bus display is turned on), and the default is MSB.
Press Width to turn the width display function on or off. When it s turned on,

the data width of each frame will be displayed on the right of the endian
display (when the bus display is turned on), and the default is 8.
Press DataSrc to select "Trace" or "Memory" as the data source.

Press Range to select "Full" or "User". When "Full" is selected, the

instrument will determine the decoding range according to the current
selection of the current
to set the start point of the decoding and the range available is from 0 to
"end point - 1", and press End to set the end point of the decoding and the
range available is from "start point +1" to 1199.
7. Address Information during Decoding
In I2C bus, the front part of each frame of data contains the address information
and blue patches are used to represent address ID. In the ID, "Write" is used to
represent writing address and "Read" is used to represent reading address.
Press ADDR to select "Normal" or "R/W". when "R/W" is selected, "R/W" bit will
be as a part of the address value in the
DS1000Z User's Guide
data source; when "User" is selected, press Start
Address.
RIGOL
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to
Format
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