AXI4-Stream Interfaces - 1.1 English

AXI4-Stream Infrastructure IP Suite (PG085)

Document ID
Release Date
1.1 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 core configuration.

Add appropriate core specific checks.