I
2
S Triggering and Serial Decode 12
InfiniiVision 7000B Series Oscilloscopes User’s Guide 311
Interpreting I
2
S Lister Data
In addition to the standard Time column, the I
2
S Lister contains these
columns:
• Left Channel — displays the left channel data.
• Right Channel — displays the right channel data.
• Errors — highlighted in red and marked with an “X”.
When the receiver word size is greater than the transmit word size, the decoder fills the
least significant bits with zeros and the decoded value does not match the trigger value.