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Cable Routing



Front/Back Panels


Input and output connectors of the various trigger modules (along the trigger data path) are as follows:



Module Input Output N.Crates
Receivers Back Front 8?
PPMs Front Back 8
CPMs TBD N/A 4
JEMs Front N/A 4
CMMs Front? Front? ) 0-2
SMMs Front? Front? )
CTP Front? Front? 1
TTC Front Front n


Front panel inputs are more easily disturbed, but might offer shorter cable runs.


Backplane inputs are preferable for maintenance and reliability.



Holes in Shielding Wall


next up previous
Next: Ergonomics and Flexibility Up: l1cern_0715_racks Previous: Cable Routing
Murrough Landon (m.p.j.landon@qmw.ac.uk)