Interface Debug - 13.0 English - PG074

Aurora 64B/66B LogiCORE IP Product Guide (PG074)

Document ID
PG074
Release Date
2024-12-11
Version
13.0 English

If data is not being transmitted or received for the AXI4-Stream Interfaces, check the following conditions:

  • If transmit s_axi_tx_tready is stuck Low following the s_axi_tx_tvalid input being asserted, the core cannot send data.
  • If the receive s_axi_tx_tvalid is stuck Low, the core is not receiving data.
  • Check that the user_clk inputs are connected and toggling.
  • Check that the AXI4-Stream waveforms are being followed and check the core configuration.