Completions for requests generated by user logic are presented on the Request Completion (RC) interface.
|
AXI4-Stream (Basic)
|
AXI4-Stream (Enhanced)
|
Differences |
|---|---|---|
|
m_axis_rx_tlast |
m_axis_rc_tlast |
None |
|
m_axis_rx_tdata (64/128) |
m_axis_rc_tdata (64/128/256) |
None |
|
m_axis_rx_tvalid |
m_axis_rc_tvalid |
None |
|
m_axis_rx_tready |
m_axis_rc_tready |
None |
|
m_axis_rx_tstrb |
m_axis_rc_tkeep and m_axis_rc_tuser |
|
|
m_axis_rx_tuser |
m_axis_rc_tuser and m_axis_rc_tdata (Descriptor) |
See m_axis_rx_tuser |
|
rx_np_ok |
No equivalent signal |
N/A |
|
rx_np_req |
No equivalent signal |
cq_np_req and cq_np_req_count are used for NP FC. |