Performance Indicators
These controls display current transaction performance analysis information collected
since you last clicked Start:
•
Write and Read performance bars: Show the percentage of maximum
theoretical data rate that the requested transactions can achieve.
•
Write (MBps) and Read (MBps): Show the number of bytes analyzed per
second.
•
Data Bus: 72 bits (8 bits ECC) wide, reference clock is 166.666 MHz, and the
frequency is 1333.33 MHz double data rate 2666.66 MT/s.
Test Control
•
Test Size: You can choose the size of the memory to test. The available options
are 64 KB, 256 KB, 1 MB, 4 MB, 16 MB, 64 MB, 256 MB, 1 GB, 4 GB, 8 GB, and
16GB (default).
•
Offset (Hex): You can define the memory start address to test.
•
Test Mode: Infinite Read and Write (default), Single Read and Write.
•
Test Pattern: PRBS (default), User Defined Constant, Walking ‘0’, Walking ‘1'.
Error Control
This control displays data errors detected during analysis and allows you to insert
errors:
•
Detected Errors: Displays the number of data errors detected in the hardware.
•
Inserted Errors: Displays the number of errors inserted into the transaction
stream.
•
Bit Error Rate: Calculates the bit error rate of the transmit data stream.
•
Insert: Insert a one-word error into the transaction stream each time you click
the button. Insert error is only enabled during transaction performance analysis.
•
Clear: Resets the Detected Errors counter and Inserted Errors counter to zeros.
Figure 18.
The RDIMM2 Tab
Similar with RDIMM1.
4. Board Test System
739942 | 2022.09.21
Intel
®
Agilex
™
F-Series FPGA (Two F-Tiles) Development Kit User Guide
24
