Field or control Description
Word Size Set the number of bits used in a Word for the selected audio type (4-32 bits).
This field is only available when Audio T
ype = I2S, LJ, or RJ.
Display Format Sets the waveform view to show just the decoded bus information, or the decoded bus and the logical
views of each constituent signal..
Decode Format Sets the decode format used to display the bus information. Choices are Hex, Binary, and Signed
Decimal.
TDM-specific settings
Frame Sync Set the signal source, logic level threshold, and polarity (rising or falling edge) for the frame sync
signal.
Data Bits per Channel Set the number of data bits per audio channel.
Clock Bits per Channel Set the number of clock bits per audio channel.
Channels per Frame Set the number of audio channels per data frame.
Bit Delay Sets the bit delay (number of bits to delay the trigger).
Other bus types
Serial bus types, such as CAN, LIN, Ethernet, and so on, are available as purchasable options. Once purchased and installed, the new bus
types are shown in the Bus T
ype menu. The serial bus options also add corresponding bus trigger capabilities to the Trigger menu.
Use the following links to access information on specific Bus configuration menus.
Parallel Bus configuration menu on page 127
I2C serial bus configuration menu on page 123
SPI serial bus configuration menu on page 131
RS-232 serial bus menu on page 129
CAN serial bus configuration menu on page 120
LIN serial bus configuration menu on page 124
FlexRay serial bus configuration menu on page 122
Audio serial bus configuration menu on page 118
USB serial bus configuration menu on page 132
MIL-STD-1553 serial bus menu on page 126
ARINC429 serial bus menu on page 117
See also
Bus Trigger configuration on page 199
Bus Search configuration menus on page 135
Menus and dialog boxes
3 Series Mixed Domain Oscilloscope Printable Help 119
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