Agilent Technologies InfiniiVision DSO6014L, Руководство пользователя

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290 6000 Series Oscilloscope User’s Guide
6 Displaying Data
Interpreting Decoded FlexRay Frame Data
The FlexRay decode display shows frame decoding (bottom
row) and if the BUSDOCTOR is in the synchronous monitoring
mode, global time-schedule decoding (top row).
Frame Decoding
(bottom row of decode display)
• Frame type (NORM, SYNC, SUP, NULL in blue).
• Frame ID (decimal digits in yellow).
• Payload-length (decimal number of words in green).
• Header CRC (hex digits in blue plus red HCRC error message
if invalid).
• Cycle number (decimal digits in yellow).
• Data bytes (HEX digits in white).
• Frame CRC (hex digits in blue plus red CRC error message if
invalid).
• Frame/coding errors (specific error symbol in red).
Frame ID
(yellow)
Payload Length
(green)
Frame Type
(blue)
Header CRC
(blue)
Payload
data
Trailer
CRC