Test bench contains a module called the Link Interposer that placed between the two LTPIs to monitors traffic on the LVDS. Link Interposer does not inject any changes to traffic. By default, the debug messages from the Link Interposer module are turned off as these can slow simulation. Follow these steps to turn on logging of the contents of each LTPI frame.
- In the Scope window, select example_design_testbench.
- In the Object window, search for lmd_enable.
- Right-click lmd_enable, select
Force constant and set the value to
1.
Now when you run simulations, Tcl Console shows frame debug information from the Link Interposer.