Difference between revisions of "Electronics"

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(Electronics Subsystems)
(Status of Electronics)
Line 34: Line 34:
 
     ASIC (GAS-)
 
     ASIC (GAS-)
 
             V1 - Testing
 
             V1 - Testing
             V2 - Feb 2009
+
             V2 - June 2009
 
     Preamp Card (GPC-)
 
     Preamp Card (GPC-)
 
             V1 - Testing
 
             V1 - Testing
             V2 - Mar 2009
+
             V2 - July 2009
 
     Tagger (TAG)
 
     Tagger (TAG)
 
       Analog Board
 
       Analog Board
Line 50: Line 50:
 
       HVB
 
       HVB
 
             V1 - Testing
 
             V1 - Testing
             V2 - Sep 2008
+
             V2 - Dec 2008
 
     Forward Drift Chamber (FDC)
 
     Forward Drift Chamber (FDC)
 
       HVTB
 
       HVTB
Line 57: Line 57:
 
       STB
 
       STB
 
             V1 - Testing
 
             V1 - Testing
             V2
+
             V2 -
 
       Cathode Foils
 
       Cathode Foils
             V1 - Aug 2008
+
             V1 - Sep 2008
 
             V2 -
 
             V2 -
 
       RigiFlex Signal
 
       RigiFlex Signal
 
             V1 - Testing
 
             V1 - Testing
             V2 - Aug 2008
+
             V2 - Jan 2009
 
       RigiFlex Ground
 
       RigiFlex Ground
 
             V1 - Testing
 
             V1 - Testing
             V2 - Aug 2008
+
             V2 - Jan 2009
 
     Barrel Calorimeter (BCAL)
 
     Barrel Calorimeter (BCAL)
 
       SiPM
 
       SiPM
             V1 - Aug 2008
+
             V1 - Dec 2008
 
             V2 -
 
             V2 -
 
     Time-of-Flight (TOF)
 
     Time-of-Flight (TOF)
Line 79: Line 79:
 
* [[ADC & TDC Electronics - (Front-End)]]
 
* [[ADC & TDC Electronics - (Front-End)]]
 
     fADC125 - 125 MSPS flash ADC
 
     fADC125 - 125 MSPS flash ADC
             V1 - Aug 2008
+
             V1 - Mar 2009
 
             V2 -
 
             V2 -
 
     fADC250 - 250 MSPS flash ADC
 
     fADC250 - 250 MSPS flash ADC
Line 90: Line 90:
 
* [[Trigger Electronics - (Back-End)]]
 
* [[Trigger Electronics - (Back-End)]]
 
     Trigger Interface (TI)
 
     Trigger Interface (TI)
             V1 - Testing
+
             V1 - Testing (TI/TD)
 
             V2 -
 
             V2 -
 
     Signal Distribution (SD)
 
     Signal Distribution (SD)
             V1 - Nov 2008
+
             V1 - Jan 2009
 
             V2 -
 
             V2 -
 
     Crate Trigger Processor (CTP)
 
     Crate Trigger Processor (CTP)
             V1 - Nov 2008
+
             V1 - Jan 2009
 
             V2 -
 
             V2 -
 
     Sub-System Processor (SSP)
 
     Sub-System Processor (SSP)

Revision as of 07:19, 8 December 2008

Scope of Electronics Effort

The Electronics Working Group (EWG) is responsible for all the electronics instrumentation in Hall D at Jefferson Lab. The EWG tasks are to:

1. Design, procure and commission all the electronics instrumentation by working in close collaboration with all the detector and support groups and the GlueX collaboration members towards the successful construction and operation of Hall D.

2. Support the R&D efforts for all the detector subsystems.

3. Disseminate information by providing documentation necessary for the successful integration of the detector, instrumentation and readout electronics.

4. Provide for a safe work environment by effectively communicating and implementing all the safety standards and requirements at Jefferson Lab.

  • Site maintained by F.J. Barbosa. For additional information, barbosa@jlab.org or (757) 269-7433

Reviews & Meetings

  • Reviews

Calorimeter Review - 19-20 February 2008 Review Site

Drift Chamber & PID Review - 27-28 March 2008 Review Site

System & Integration Review - 7-9 May 2008 Review Site

CD-3 Lehmann Review - 22-24 July 2008

  • Meetings


Status of Electronics

N.B.: The estimated availability dates that are provided here should be used for guidance only and are not to be considered as firm delivery dates, unless otherwise noted.

    ASIC (GAS-)
           V1 - Testing
           V2 - June 2009
    Preamp Card (GPC-)
           V1 - Testing
           V2 - July 2009
    Tagger (TAG)
      Analog Board
           V1 - Testing
           V2 -
      Digital Board
           V1 - Oct 2008
           V2 -
    Pair Spectrometer (PS)
    Start Counter (ST)
    Central Drift Chamber (CDC)
      HVB
           V1 - Testing
           V2 - Dec 2008
    Forward Drift Chamber (FDC)
      HVTB
           V1 - Testing
           V2 -
      STB
           V1 - Testing
           V2 -
      Cathode Foils
           V1 - Sep 2008
           V2 -
      RigiFlex Signal
           V1 - Testing
           V2 - Jan 2009
      RigiFlex Ground
           V1 - Testing
           V2 - Jan 2009
    Barrel Calorimeter (BCAL)
      SiPM
           V1 - Dec 2008
           V2 -
    Time-of-Flight (TOF)
    Forward Calorimeter (FCAL)
      Cockcroft-Walton Multiplier
           V1 - Testing
           V2 - 
    fADC125 - 125 MSPS flash ADC
           V1 - Mar 2009
           V2 -
    fADC250 - 250 MSPS flash ADC
           V1 - Testing
           V2 - Nov 2009
    F1TDC - 60/120 ps Multi-hit TDC
           V1 - Complete Oct 2002
           V2 - Sept 2009
    Trigger Interface (TI)
           V1 - Testing (TI/TD)
           V2 -
    Signal Distribution (SD)
           V1 - Jan 2009
           V2 -
    Crate Trigger Processor (CTP)
           V1 - Jan 2009
           V2 -
    Sub-System Processor (SSP)
           V1 - May 2009
           V2 -
    Global Trigger Processor (GTP)
           V1 - Jul 2009
           V2 -
    Trigger Supervisor (TS)
           V1 - Jun 2009
           V2 -
    Trigger Distribution (TD)
           V1 - Apr 2009
           V2 -

Infrastructure Links

  • Summary of Hall D Detector Systems - Electronics channel counts, etc. maintained by Fernando, GlueX-doc-747
  • Hall D Complex Final Drawings (25 Feb 2008) - From landscaping to electrical details Hall D Complex
  • Hall D Space Program Design Criteria (July 2007) - Additional construction details Hall D Complex II

Electronics Subsystems

  • Grounding and Shielding
 > Grounding and Shielding Guidelines GlueX-doc-1029
  • System Diagrams
 > Hall D Readout Electronics GlueX-doc-1035
  • Detector & Electronics
 > CDC & FDC - Electrical Characterization GlueX-doc-1131
 > ASIC - GAS-1 Description, Tests, Status & Plans GlueX-doc-1005
 > Preamp Card - GPC-01 Pinout GlueX-doc-826, Tests GlueX-doc-871, GlueX-doc-931,
                 User's Manual GlueX-doc-923,
                 Readout System Tests GlueX-doc-1065
 > SiPM
 > PMTs
 > STBs, HVTBs, HVBs
  • Modular Electronics
 > Discriminators (LE, CFD) LE V895, CFD V812
 > Scalers Struck SIS3800s
  • Readout Electronics
 > F1TDC F1TDC User's Manual, IEEE NSS 2002 Poster
 > fADC125 Short Spec Sheet, Module Specifications
 > fADC250 Short Spec Sheet, IEEE NSS Paper, IEEE NSS Poster
  • L1 Trigger Electronics
 > Trigger Overview L1 Trigger Overview, Trigger Timing, Fixed Latency Trigger
 > Trigger System Diagrams Diagrams
 > SD - Signal Distribution SD Module
 > CTP - Crate Trigger Processor CTP Module,IEEE NSS Paper, IEEE NSS Poster
 > TI - Trigger Interface TI Module
 > SSP - Sub-System Processor SSP Module
 > GTP - Global Trigger Processor GTP Module
 > TD - Trigger Distribution TD Module
 > TS - Trigger Supervisor TS Module
 > Meeting Minutes - Trigger Electronics Meetings
  • Environmental Monitoring
 > Temperature
 > Humidity
 > Cooling Systems
  • Power Systems & Controls
 > AC
 > HV Modules CAEN A1932A 48Ch 3KV Module
 > LV Modules Wiener MPOD LV Modules, CAEN LV Module,MPOD Tests GlueX-doc-1080
 > High Voltage Distribution 
      .CDC & FDC - GlueX-doc-967
 > Low Voltage Distribution  
      .CDC & FDC - GlueX-doc-966
 > Control Interfaces
  • Crates & Racks
 > High Voltage Chassis CAEN SY1527
 > Low Voltage Chassis Wiener MPOD, CAEN SY1527
 > VME Chassis CAEN VME64x, Wiener VME64x, Wiener 20-slot VXS
 > Racks Typical 19" Rack 77"x23"x36" (303x91x142 mm)
 > VME64x & VXS Backplane VME Pin Allocation
  • Signal Integrity and Cable Systems
 > Signal Cables 
      .CDC and FDC - Measurements GlueX-doc-660, Specs GlueX-doc-995
 > Connectors
 > Splitters
 > HV
 > LV
 > Controls
 > Interfaces
  • Safety
 > Standards & Guidelines
   6200-JLab Electrical Safety Program,
   6210-General Electrical Safety,
        Appendix 6210-T1,
        Appendix 6210-T2,
        Appendix 6210-T4,
   6220-AC Electrical Distribution,
        Appendix 6220-T1,
   6230-Electronic Equipment Safety,
   6240-Electrical Equipment Construction
 > Monitoring
 > Interlocks