1 ME1/1 ODMB Production Readiness Review: Schedule and Budget Darien Wood Northeastern University For the ME1/1 Electronics Project

D. Wood, ODMB PRR, 04-Oct  On-chamber electronics u DCFEBs (504 + spares) u LVDB (72+) u LVMB (72+) u ALCT mezz (72+)  Peripheral crate electronics u OTMB mezz (72+) u OTMB base boards (72+) u ODMB (72+)  Infrastructure u New LV supplies, junction boxes, cables supply to JB u Patch panels u Peripheral crate modification u Optical cables u Signal cables (pads to DCFEB – 40% new) Categories

D. Wood, ODMB PRR, 04-Oct  DCFEB: u Production and testing >50% complete s Expect final production run in ~3 weeks s 14 boards installed in detector in 2 “demonstrator chambers”  OTMB u Mezzanine: production and testing complete u Base board – production fabrication underway, all parts in hand u 2 production mezzanines with old base boards installed temporarily for demonstrators  ODMB u First prototype (2012) s Only designed for optical TTC (anticipating FF_EMU ASIC, since abandoned) s Limited capability for interfacing with DCFEB, but able to read out optical data path u Second prototype (April 2013) s Fully functional design s Boards at UCSB, OSU, Rice and CERN s Used for some STEP tests for testing chambers after refurbishing s Used to read out 2 demonstrator chambers u Preproduction starting (10 boards, production design) Where we are today

D. Wood, ODMB PRR, 04-Oct  Selected items from TC1 schedule (11-Sep-2013)  ODMB boards go into Peripheral VME crates u Do not have the installation constraints of on-chamber electronics  While waiting for final ODMB production, use prototype v2 boards and preproduction boards for commissioning u Have 10 v2 boards, making 10 pre-production boards ME1/1 Installation Schedule Taskdates Remove ME1/128/May/2013 – 26/Jul/2013 Reinstall ME+1/129/Oct/2013 – 13/Dec/2013 Reinstall ME-1/113/Feb/2014 – 12/May/2014 Magnet test and CRAFT15/Oct/2014 – 04/Nov/2014

D. Wood, ODMB PRR, 04-Oct  Production procurement was begun on 27-Aug u Expect complete parts Nov-Dec  Parts for 10 preproduction boards should be in hand next week u Used alternate source for smaller quantity of FPGA’s u Want pre-production board at CERN as soon as possible s Commissioning s Long Term Test Stand ODMB pre-production and final production

D. Wood, ODMB PRR, 04-Oct  October 10: All components for first 10 boards delivered to Pactron.  October 11: Begin production of first 10 boards.  November 1: First 10 boards arrive at UCSB.  November 8: First 5 boards tested at UCSB, some shipped to CERN.  November 15: Boards 5-10 tested at UCSB, more shipped to CERN.  November 8: All components delivered to Pactron.  December 1: Begin production of remaining 80 boards.  January 1: Remaining boards begin arriving at UCSB.  February 1: Finish production testing of boards at UCSB Schedule elements

D. Wood, ODMB PRR, 04-Oct  Delay in delivery of parts (08 Nov → 08 Dec)  Lost time over Dec/Jan holidays u Production start → 10 January  Production testing slower than assumed (4/day → 2/day) Schedule risks

D. Wood, ODMB PRR, 04-Oct  October 10: All components for first 10 boards delivered to Pactron.  October 11: Begin production of first 10 boards.  November 8: First 10 boards arrive at UCSB.  November 21: First 5 boards tested at UCSB, ship some to CERN.  December 1: Boards 5-10 tested at UCSB, more shipped to CERN.  December 8: All components delivered to Pactron.  January 10: Begin production of remaining 80 boards.  February 10: Remaining boards begin arriving at UCSB.  March 20: Finish production testing of boards at UCSB. Schedule elements with pessimistic assumptions

D. Wood, ODMB PRR, 04-Oct ODMB cost details 72 boards + 18 spares = 90 boards Single costs (setup, testing, shipping): $ 3750 Test equipment: $7500 Cost increment for first 10 boards: $2900 (may be a bit more) Total production cost estimate: $220k (includes pre-production) Estimate from July 2013 change request: $234 k ItemCost per board (boards 11-90) Xilinx FPGA $800 (average) Xilinx XCF128 Prom $49 Snap 12 Receiver $260 Other parts $390 Front panel and stiffeners $70 PCB $390 Assembly $254 incremental cost per board $2213

D. Wood, ODMB PRR, 04-Oct BACKUP SLIDES

D. Wood, ODMB PRR, 04-Oct Peripheral crate for demonstrator chambers