AXI4-Stream Interfaces - 1.0 English

H.264/H.265 Video Decode Unit Solutions LogiCORE IP Product Guide (PG414)

Document ID
PG414
Release Date
2022-07-08
Version
1.0 English

If data is not being transmitted or received, check the following conditions:

  • If transmit <interface_name>_tready is stuck Low following the <interface_name>_tvalid input being asserted, the core cannot send data.
  • If the receive <interface_name>_tvalid is stuck Low, the core is not receiving data.
  • Check that the aclk inputs are connected and toggling.
  • Check that the AXI4-Stream waveforms are being followed.
  • Check the core configuration.