Rigol MSQ7054 User Manual page 219

Chapter 11 Protocol Decoding
Falling
Both
falling edge of the clock.
Set the threshold

When the clock signal is an analog channel (CH1-CH4), you need to set a
threshold. Press Threshold, rotate the multifunction knob
pop-up numeric keypad to set the threshold.
3． Bus setting
Press Bus to enter the bus setting menu.
Set the bus

Press BUS to select the digital bus for Parallel decoding, as shown in the
following table.
Bus Width
CH1 1
CH2 1
CH3 1
CH4 1
D7-D0 8
D15-D8 8
D15-D0 16
D0-D7 8
MSO7000/DS7000 User Guide
: samples the channel data on the falling edge of the clock.
: samples the channel data on both the rising edge and the
Bit X
0
0
0
0
0 (default)
0 (default)
0 (default)
0 (default)
Channel Remarks
CH1 Width, Bit X, and CH are set
automatically, and you cannot
modify them.
CH2 Width, Bit X, and CH are set
automatically, and you cannot
modify them.
CH3 Width, Bit X, and CH are set
automatically, and you cannot
modify them.
CH4 Width, Bit X, and CH are set
automatically, and you cannot
modify them.
D0 Bit0 to Bit7 are set to D0 to D7
(default) respectively. Width is set
automatically, and you cannot
modify them.
D8 Bit0 to Bit7 are set to D8 to D15
(default) respectively. Width is set
automatically, and you cannot
modify them.
D0 Bit0 to Bit15 are set to D0 to
(default) D15 respectively. Width is set
automatically, and you cannot
modify them.
D7 Bit0 to Bit7 are set to D7 to D0
(default) respectively. Width is set
automatically, and you cannot
modify them.
RIGOL
or use the
11-3