Get Acquainted with the Instrument
10. B1 or B2. Pushtodefine and display a
bus if you have the appropriate module
application keys. The DPO4AUTO module
supports CAN and LIN buses. The
DPO4AUTOMAX supports CAN, LIN
and FlexRay buses. The DPO4EMBD
module supports I
2
C and SPI. The
DPO4COMP module supports RS-232,
RS-422, RS-485, and UART b uses. The
DPO4AUDIO module supports I
2
S, Left
Justified (LJ), Right Justified (RJ), and
TDM buses.
Also, push the B1 or B2 button to display
or re move the corresponding bus from the
display.
On th e MSO40 00 Series, you can use the
B3 and B4 buttons to support up to four
different serial buses, and parallel buses.
11. R. P ush to manage reference waveforms,
including the display or removal o f each
reference w aveform from the display.
12. M. Pus h to manage the math waveform,
including the display or remo val of the
math waveform from the display.
MSO4000 and DPO4000 Series Oscilloscopes User Manual 59