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

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Entities
SeedFinder.vhd File Reference

Seed Finder for the electromagnetic algorithm. More...

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Entities

SeedFinder  entity
 Seed Finder for the electromagnetic algorithm. More...
 
Behavioral  architecture
 

Detailed Description

Seed Finder for the electromagnetic algorithm.

The seed finder mosule finds the center of the em cluster by comparing the energy values of the cells The naming and the greater or grater or equal signs are shown in the table below:

up(N-1)>= up(N)> up(N+1)>
N-1 >= N N+1 >
dn(N-1)>= dn(N)>= dn(N+1)>
Author
Francesco Gonnella
Antonio Costa

Definition in file SeedFinder.vhd.