eFEX firmware  1.7.3
ATLAS l1-calo - electron and tau feature extraction firmware for eFEX boards

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efex_packet_builder Entity Reference

AXI-stream version of packet engine... More...

Inheritance diagram for efex_packet_builder:
CRC20 packet_block top_efex_control

Entities

universal  architecture
 AXI-stream version of packet engine... More...
 

Libraries

ieee 
 Use standard library.

Use Clauses

std_logic_1164 
numeric_std 

Ports

clk   in   std_logic
rst_clk   in   std_logic
packet_data   in   std_logic_vector ( 63 DOWNTO 0 )
  FIFO signals.
packet_valid   in   std_logic
packet_last   in   std_logic
packet_ready   out   std_logic
payload_data   out   std_logic_vector ( 63 DOWNTO 0 )
  towards Aurora readout
payload_valid   out   std_logic
payload_last   out   std_logic
tready_data   in   std_logic

Detailed Description

AXI-stream version of packet engine...

Takes an incoming packet and calculates Header and Payload CRC en route to Aurora

Author
David Sankey

Definition at line 13 of file efex_packet_builder.vhd.


The documentation for this class was generated from the following file: