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Optical link in Calorimeter

Optical link in Calorimeter. DAQ: Link FEE(CROC) to Common L1 board 24 long optic rubbon(12 fibers) links: ~100m 20 long optic rubbon(12 fibers) links: ~ 80m 16 small optic rubbon(12 fibers) links: ~10m 4 optic patch-panel. TRIGGER: Link FEE(Validation) to Selection Crate

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Optical link in Calorimeter

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  1. Optical link in Calorimeter DAQ: Link FEE(CROC) to Common L1 board 24 long optic rubbon(12 fibers) links: ~100m 20 long optic rubbon(12 fibers) links: ~ 80m 16 small optic rubbon(12 fibers) links: ~10m 4 optic patch-panel. TRIGGER: Link FEE(Validation) to Selection Crate 208 long optic single links: ~ 80m

  2. Calorimeters: Optical link FEE crate <> common L1 FEE Calorimeter Crate CROC card output Common L1 board (TLK2501 receiver) (GOL transmitter: Bologna design) Config A,B,C (14) 24 long optic rubbon link (~100m)  HCAL, SPD/PS , ECAL 16 small optic rubbon link (~10m) Config D,E (4) ECAL 20 long optic rubbon link (~80m) 4 Optic patch-panel Each optic rubbon link have 12 fibers Zurich LHCb week

  3. Calorimeters: Optical link FEE crate<> selection crate FEE (ECAL) Calorimeter Crate Validation card output FEE (PS/ SPD) Calorimeter Crate Validation card output (GOL transmitter: Bologna design) (GOL transmitter: Bologna design) 14 x 8 x 208 long optic single link (~80m) 5 to 8 1 5 to 8 1 Selection crate Lvds link L0 decision Unit Zurich LHCb week

  4. annex Zurich LHCb week

  5. Calorimeters: 4 detectors, 16 areas • We don’t mix electronic between 2 differents areas Hcal right: 2 granularity (possible mix) Hcal left: 2 granularity (possible mix) Ecal right: 3 granularity Ecal left: 3 granularity SPD/PS right: 3 granularity SPD/PS left: 3 granularity Total = 16 areas Zurich LHCb week

  6. 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 Common L1 board ECAL: fiber between CROC and common L1 board 1 Duplication of FE8 output in the CROC 7 2 NC 5 2 Crates 1 2 3 4 5 6 7 8 9 10 11 12 13 14 6 2 1 Duplication of FE8 output in the CROC Config D Crates 2 2 3 4 5 6 7 8 9 10 11 12 13 14 5 1 5 1 2 NC 1 Crate 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 4 1 2 14 14 12 16 13 13 11 15 3 12 12 10 14 Patch-panel: 44 fibers 1 Duplication of FE8 output in the CROC 11 11 9 13 12 12 14 16 10 10 11 11 13 15 5 14 11 14 10 10 9 9 13 10 13 9 9 12 9 12 7 10 NC 11 8 8 8 4 7 7 8 8 10 7 1 2 7 7 9 6 Crates 4 3 4 5 6 7 8 9 10 11 12 13 14 15 16 8 5 5 2 6 6 6 7 7 7 4 4 6 5 5 6 3 3 4 5 4 14 16 4 5 6 6 3 3 13 15 2 1 5 5 4 8 Crates 5 3 4 5 6 7 8 9 10 11 12 13 14 15 16 4 4 3 7 3 1 Duplication of FE8 output in the CROC Numerotations obsoletes (janv2005) 1 8 NC Config E 3 3 2 6 2 2 1 5 Patch-panel: 30 fibers ECAL Left 12 Crate 6 3 4 5 6 7 8 9 10 11 12 13 14 12 Config C Crate 7 3 4 5 6 7 8 9 10 11 12 13 14 Zurich LHCb week

  7. 12 12 HCAL: fiber between CROC and common L1 board Config B 9 13 12 12 12 8 Crate 1 3 4 5 6 7 8 9 10 11 12 13 15 8 7 14 7 6 13 1 2 5 12 6 4 11 12 3 10 5 2 Crate 2 2 2 3 4 5 6 7 8 9 10 11 12 13 14 15 9 12 10 NC 4 11 Config A 3 10 Numerotations obsoletes (janv2005) HCAL Left Zurich LHCb week

  8. 12 12 12 12 12 12 12 2 3 4 5 6 7 8 9 10 11 12 13 14 15 2 2 2 12 Crates 3 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PreShower+SPD: fiber between CROC and common L1 board Config A Crates 1 10 NC 12 12 Crates 2 5 6 7 8 9 10 11 12 15 10 12 8 2 Config B 7 14 9 11 14 15 6 13 6 13 13 8 15 1 5 12 12 14 12 7 3 4 11 11 6 5 12 4 10 5 3 3 10 4 9 2 11 4 8 12 7 2 9 10 NC Config A 6 8 10 3 Numerotations obsoletes (janv2005) 2 9 2 5 7 12 PreShower + SPD Left Crates 4 2 3 4 5 6 7 8 9 10 11 12 13 14 15 12 10 NC Config A Zurich LHCb week

  9. CROC fiber output (ECAL, HCAL, PreShower+SPD) • the CROC board output is with 2 rubbons. • Each rubbon has 12 optic fibers. • Each fiber is for one fix FEE board. 12 :FE3,FE4,FE5,FE6,FE7,FE8,FE9,FE10,FE11,FE12,FE13,FE14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Crate FEE :FE1,FE2,FE15,FE16,duplicationFE8,nc,nc,nc,nc,nc,nc,nc 12 7 fibers N.C. FE16 FE1 CROC Zurich LHCb week

  10. Calorimeters: Validation card link max, 6 inputs min max 1 input min 1 output min max Zurich LHCb week

  11. Calorimeters: FEE area to validation card Half ECAL detector: left side Half HCAL detector: left side Validation card number Validation card number • One validation card • receive 6 to 8 ECAL inputs • Example: • Validation card Number 1 • 8 ECAL inputs • Validation card Number 11 • 6 ECAL inputs • One validation card • receive 1 to 4 HCAL inputs • Example: • Validation card Number 1 • 4 HCAL inputs • Validation card Number 11 • 1 HCAL input Numerotations obsoletes (janv2005) HCAL FEE card number ECAL FEE card number 14 half-backplane links FEE<> Validation card For half ECAL detector 40 cable links (RJ45) FEE<> Validation card For half HCAL detector Zurich LHCb week

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