ConstantsForHardwareSystems.h

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// Last commit: $Id: ConstantsForHardwareSystems.h,v 1.9 2010/01/27 13:21:07 bainbrid Exp $

#ifndef DataFormats_SiStripCommon_ConstantsForHardwareSystems_H
#define DataFormats_SiStripCommon_ConstantsForHardwareSystems_H

#include "DataFormats/FEDRawData/interface/FEDNumbering.h"
#include "DataFormats/SiStripCommon/interface/Constants.h"

namespace sistrip { 

  // -------------------- FED misc --------------------

  static const uint16_t FED_ADC_RANGE  = 0x400; // 1024

  // -------------------- FED ids --------------------
  
  static const uint16_t FED_ID_MIN     = static_cast<uint16_t>( FEDNumbering::MINSiStripFEDID);
  static const uint16_t FED_ID_MAX     = static_cast<uint16_t>( FEDNumbering::MAXSiStripFEDID);
  static const uint16_t CMS_FED_ID_MAX = static_cast<uint16_t>( FEDNumbering::MAXFEDID);
  static const uint16_t NUMBER_OF_FEDS = static_cast<uint16_t>( FED_ID_MAX - FED_ID_MIN + 1 );
  
  // -------------------- FEDs to channels --------------------

  static const uint16_t FEDCH_PER_FEUNIT = 12;
  static const uint16_t FEUNITS_PER_FED  = 8;
  static const uint16_t FEDCH_PER_FED    = FEDCH_PER_FEUNIT * FEUNITS_PER_FED; // 96

  // -------------------- Front-end devices --------------------

  static const uint16_t APVS_PER_FEDCH   = 2;
  static const uint16_t APVS_PER_FEUNIT  = APVS_PER_FEDCH * FEDCH_PER_FEUNIT; // 24
  static const uint16_t APVS_PER_FED     = APVS_PER_FEUNIT * FEUNITS_PER_FED; // 194

  static const uint16_t APVS_PER_CHAN    = 2;
  static const uint16_t CHANS_PER_LLD    = 3;
  
  // -------------------- Detector strips -------------------- 

  static const uint16_t STRIPS_PER_APV    = 128;
  static const uint16_t STRIPS_PER_FEDCH  = STRIPS_PER_APV * APVS_PER_FEDCH;
  static const uint16_t STRIPS_PER_FEUNIT = STRIPS_PER_FEDCH * FEDCH_PER_FEUNIT; // 3072
  static const uint16_t STRIPS_PER_FED    = STRIPS_PER_FEUNIT * FEUNITS_PER_FED; // 24576

  // -------------------- FED buffers --------------------

  static const uint16_t DAQ_HDR_SIZE        = 8;
  static const uint16_t TRK_HDR_SIZE        = 8;
  static const uint16_t FE_HDR_SIZE         = 16;
  static const uint16_t APV_ERROR_HDR_SIZE  = 24;
  static const uint16_t FULL_DEBUG_HDR_SIZE = 8 * FE_HDR_SIZE;

  // -------------------- Control system --------------------

  //static const uint16_t FEC_CRATE_OFFSET =  1; //@@ temporary
  //static const uint16_t FEC_RING_OFFSET  =  1; //@@ temporary
  
  static const uint16_t FEC_RING_MIN    =   1;
  static const uint16_t FEC_RING_MAX    =   8;

  static const uint16_t CCU_ADDR_MIN    =   1;
  static const uint16_t CCU_ADDR_MAX    = 127;

  static const uint16_t CCU_CHAN_MIN    =  16;
  static const uint16_t CCU_CHAN_MAX    =  31;

  static const uint16_t LLD_CHAN_MIN    =   1;
  static const uint16_t LLD_CHAN_MAX    =   3;

  static const uint16_t APV_I2C_MIN     =  32;
  static const uint16_t APV_I2C_MAX     =  37;

  // -------------------- VME crates --------------------

  static const uint16_t SLOTS_PER_CRATE    =  20;

  static const uint16_t CRATE_SLOT_MIN     =   2; // slot 1 is reserved for VME controller
  static const uint16_t CRATE_SLOT_MAX     =  21;

  static const uint16_t MAX_FEDS_PER_CRATE =  16;
  static const uint16_t MAX_FECS_PER_CRATE =  20;

  static const uint16_t FED_CRATE_MIN      =   1;
  static const uint16_t FED_CRATE_MAX      =  60;
  
  static const uint16_t FEC_CRATE_MIN      =   1;
  static const uint16_t FEC_CRATE_MAX      =   4;
  

  // -------------------- String constants -------------------- 

  static const char unknownApvReadoutMode_[]   = "UnknownApvReadoutMode";
  static const char undefinedApvReadoutMode_[] = "UndefinedApvReadoutMode";

  static const char apvPeakMode_[] = "ApvPeakMode";
  static const char apvDeconMode_[] = "ApvDeconMode";
  static const char apvMultiMode_[] = "ApvMultiMode";

  static const char unknownFedReadoutMode_[]   = "UnknownFedReadoutMode";
  static const char undefinedFedReadoutMode_[] = "UndefinedFedReadoutMode";

  static const char fedScopeMode_[]     = "FedScopeMode";
  static const char fedVirginRaw_[]     = "FedVirginRaw";
  static const char fedProcRaw_[]       = "FedProcessedRaw";
  static const char fedZeroSuppr_[]     = "FedZeroSuppressed";
  static const char fedZeroSupprLite_[] = "FedZeroSupprressedLite";
  
  // -------------------- Enumerators --------------------
  
  enum ApvReadoutMode { UNKNOWN_APV_READOUT_MODE = sistrip::unknown_,
            UNDEFINED_APV_READOUT_MODE = sistrip::invalid_,
            APV_PEAK_MODE = 1, 
            APV_DECON_MODE = 2, 
            APV_MULTI_MODE = 3
  };
  
  enum FedReadoutMode { UNKNOWN_FED_READOUT_MODE = sistrip::unknown_,
            UNDEFINED_FED_READOUT_MODE = sistrip::invalid_,
            FED_SCOPE_MODE = 1, 
            FED_VIRGIN_RAW = 2, 
            FED_PROC_RAW = 6, 
            FED_ZERO_SUPPR = 10,
            FED_ZERO_SUPPR_LITE = 12
  };

  enum FedReadoutPath { UNKNOWN_FED_READOUT_PATH = sistrip::unknown_,
            UNDEFINED_FED_READOUT_PATH = sistrip::invalid_,
            VME_READOUT = 1, 
            SLINK_READOUT = 2 
  };
  
  enum FedBufferFormat { UNKNOWN_FED_BUFFER_FORMAT = sistrip::unknown_,
             UNDEFINED_FED_BUFFER_FORMAT = sistrip::invalid_,
             FULL_DEBUG_FORMAT = 1, 
             APV_ERROR_FORMAT = 2 
  };
  
  enum FedSuperMode { UNKNOWN_FED_SUPER_MODE = sistrip::unknown_,
              UNDEFINED_FED_SUPER_MODE = sistrip::invalid_,
              REAL = 0, 
              FAKE = 1 
  };

}
  
#endif // DataFormats_SiStripCommon_ConstantsForHardwareSystems_H