Altera Stratix IV GT 100G - Manual (Page 41)

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.