External Memory Interfaces Intel® Agilex™ FPGA IP User Guide

ID 683216
Date 1/31/2022

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11.9. Using the Configurable Traffic Generator (TG2)

The generated EMIF design example includes a traffic generator block with control and status registers, that you can use to send sample traffic through the external memory interface to the memory device.

In the Configurable Traffic Generator (TG2) (altera_tg_avl_2), you can configure the traffic pattern in real time through control registers—meaning that you do not have to recompile the design to change or relaunch the traffic pattern. This traffic generator provides fine control over the type of traffic that it sends on the EMIF control interface. Additionally, it provides status registers that contain detailed failure information.