Xilinx Artix-7 FPGA AC701 Getting Started Manual page 33

The GUI was developed using the JAVA environment. The Java Native Interface (JNI) was
used to build the bridge between the driver and the GUI. This code can also be used with
the Windows operating system with only minor changes.
Evaluating the TRD
1.
X-Ref Target - Figure 26
2.
AC701 Getting Started Guide
UG967 (v4.0.1) March 05, 2014
Advanced Bring-up with Base Targeted Reference Design
To start the data traffic on the two datapaths:
a. Click Start on Datapath-0 as shown in
generating the data for Datapath-0.
b. Click Start on Datapath-1 as shown in
generating the data for Datapath-1.
Figure 26: Start Data Traffic from GUI
Verify TRD operations through the status information provided by the GUI as shown
in Figure 27:
a. Verify PCIe endpoint throughput.
b. Verify the DMA Channel throughput for Datapath-0.
c. Verify the DMA Channel throughput for Datapath-1.
d. Verify that there are no buffer descriptor errors for error-free operation.
www.xilinx.com
Figure 26. This enables the driver to start
Figure 26. This enables the driver to start
Send Feedback
UG967_26_111312
33