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AR# 58343

Vivado 2013.3 - AXI Ethernet system configured with FIFO using IPI fails peripheral test

Description

An AXI Ethernet v6.0 design configured with FIFO fails the SDK peripheral test in Vivado 2013.3.

Solution

Debugging the software reveals that the multi-frame example never completes. 

There is a Vivado issue which causes signals to not be tied off appropriately.

Please make the following change in the hardware design:

  1. Tie the m_axis_rxs_tready signal High on the AXI Ethernet instance.
  2. Implement the design again.

The Vivado 2013.4 release and later contain this fix.


Note: This fix has to be implemented every time the block design is re-opened.

Linked Answer Records

Master Answer Records

AR# 58343
Date Created 11/11/2013
Last Updated 09/15/2014
Status Active
Type General Article
IP
  • AXI Ethernet
  • AXI Streaming FIFO