1. 2012-09-19E. Hazen -- TWEPP 20121 MicroTCA Developments in CMS E. Hazen - Boston University for the CMS Collaboration TWEPP 2012 – Oxford

2. 2012-09-19E. Hazen -- TWEPP 20122 MicroTCA in CMS ● Well established as new standard, many projects: ● Crate “standard” -- Vadatech VT891/892 ● AMC13 central module for clock/DAQ ● AMC modules: – uHTR for HCAL – CTP for calo trigger stage 1 – MP7 for calo trigger stage 2 –... and others! ● Operating at P5! (see my talk from this morning) ● Not MTCA.4 as such :( -discussion-

3. 2012-09-19E. Hazen -- TWEPP 20123 Started in 2009: CMS Common Crate Effort ● We are trying to standardize early... Draft document on CMS TWiki topic: MicroTCAMicroTCA ● Effort organized by G. Iles

4. 2012-09-19E. Hazen -- TWEPP 20124 CMS uTCA Readout Crate (i.e. HCAL) 12 AMC Slots Commercial MCH Management Ethernet AMC13 Clocks Fast controls DAQ

5. 2012-09-19E. Hazen -- TWEPP 20125 A gallery of selected CMS MicroTCA Hardware Projects

6. 2012-09-19E. Hazen -- TWEPP 20126 Imperial College

7. 2012-09-19E. Hazen -- TWEPP 20127

8. 2012-09-19E. Hazen -- TWEPP 20128 U. Minnesota – HCAL uHTR

9. 2012-09-19E. Hazen -- TWEPP 20129 AMC13 for Clock / Controls / DAQ Virtex-6 LX130T/240T FPGA DAQ Functions, buffering 5Gb links to backplane, SFP (4) SFP+ Sites 1 for TTC (160Mb) 3 for DAQ/etc 5.0Gb Spartan 6 FPGA Fabric B TTC distribution Firmware management interface to MMC Atmel AVR-32 uC MMC Functions Tongue 1 PCB Tongue 2 PCB Tongue 3 PCB (optional, for initial programming) JTAG Headers MMC programming FPGA programming Micro USB MMC serial console

10. 2012-09-19E. Hazen -- TWEPP 201210 Why Not MTCA.4 ? ● CMS was first! ● Use our own scheme for timing (not incompatible) ● uTCA clocks, Fabric B for timing ● Mechanical differences: ● Full-height modules preferred for reliable cooling ● “Need” 12 AMC slots: good match to detector geometry ● MTCA.4 geometry precludes 12 slot redundant crates

11. 2012-09-19E. Hazen -- TWEPP 201211 Hardware Running at P5 ● 128 Optical splitters (384 channels) installed ● MicroTCA crate installed ● 5 (soon 8) MiniCTR AMC modules ● One AMC13 module ● Commerical MCH

12. 2012-09-19E. Hazen -- TWEPP 201212 Early Success: Bunch structure seen in HCAL MicroTCA (HF data from fill 2627) 50ns structure clearly visible

13. 2012-09-19E. Hazen -- TWEPP 201213 Backup

14. 2012-09-19E. Hazen -- TWEPP 201214 CMS Level 1 Trigger Expected to migrate From VME (or similar) to MicroTCA Possible future migration to MicroTCA On detector electronics A significant portion of the CMS trigger / DAQ will migrate to MicroTCA (my opinion) 16 Crates?? Crates 6 crates 2 Crates

15. 2012-09-19E. Hazen -- TWEPP 201215 The CMS Detector 4T solenoid Iron Yoke HCA L ECA L Muo n Tracke r HCA L ECA L Muo n Tracke r Physics Objectives: ● Higgs search ● SUSY ● Extra dimensions ● Matter/antimatter ● Quark gluon plasma Total weight: 12,500 t Diameter: 15m Length: 22m Magnetic field: 4T