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

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Libraries | Ports | Use Clauses
command_sync Entity Reference

commond synchronisation More...

Inheritance diagram for command_sync:
ipbus_spi32 infrastructure_slaves_cntrl slaves top_efex_control top_efex_processor

Entities

rtl  architecture
 commond synchronisation More...
 

Libraries

IEEE 

Use Clauses

std_logic_1164 
std_logic_arith 
std_logic_unsigned 

Ports

ipb_clk   in   std_logic
  IPBus clock of 31.25MHz.
out_clk   in   std_logic
  derived from ipb_clk and slower
reset   in   std_logic
  reset
req   in   std_logic
  positive edge sensitive
ack   in   std_logic
  ack
kick   out   std_logic := ' 0 '
  kick downstream state machine

Detailed Description

commond synchronisation

re-synchronises command to output clock using req/ack handshake

Author
Richard Staley

Definition at line 13 of file command_sync.vhd.


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