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

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Processes | Signals
Behavioral Architecture Reference

24 bit Counter for L1A ID of process FPGA More...

Processes

PROCESS_21  ( CLK )

Signals

temp  unsigned ( 23 downto 0 ) := X " 000000 "

Detailed Description

24 bit Counter for L1A ID of process FPGA

This module is a 24 bit Counter for L1A ID. The counter counts when it receives either a TTC L1A or a Software L1A.
This counter is reset by either TTC ECR or Software L1A Reset.
Software L1A Reset is selected when bit 1 of resister rdout_pulse_reg is set to 1.
The rdout_pulse_reg register is pulsed, and after 1 clock cycle the contents are reset to all Zeros.

Author
Saeed Taghavi

Definition at line 26 of file cntr_L1A_generic.vhd.


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