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Chapter 6: Board Test System 6–19
Using the Board Test System
October 2010 Altera Corporation Stratix IV GT 100G Development Kit User Guide
Detected errors—Displays the number of data errors detected in the hardware.
Inserted errors—Displays the number of errors inserted into the transaction
stream.
Insert Error—Inserts a one-word error into the transaction stream each time you
click the button. Insert Error is only enabled during transaction performance
analysis.
Clear Errors—Resets the Detected errors and Inserted errors counters to zeros.
Status
These controls display current transaction performance analysis information collected
since you last clicked Start:
PLL lock—Shows the PLL locked or unlocked state.
Pattern sync—Shows the pattern synced or not synced state. The pattern is
considered synced when the start of the data sequence is detected.
TX and RX performance bars—Show the percentage of maximum theoretical data
rate that the requested transactions are able to achieve.
TX and RX performance—Shows throughput in decimal form.
MBps—Shows the number of megabytes of data analyzed per second for transmit
and receive.
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