Attachment 2 - analysis from *end* of file AIDA75_1

2D spectrum - FEE # versus timestamp (100us/channel)

1D spectrum - projection of timestamp data for FEE # = 6

Conclude data synchronised at beginning and end of AIDA75_1. 
Period of pulser data ~36ch = 3.6ms => pulser frequency ~ 280Hz

Attachment 3 - analysis around ts=0x18bacd75c4 +/- 20000000 (dec)

Conclude FEE # 6 stops producing ADC data c. ch 353

Attachment 4 - analysis around ts=0x18cac6144b +/- 20000000 (dec)

Conclude FEE # 6 starts producing ADC data c. ch 28

Spectrum s4100 y-channel calculated as follows

C        IF ( ts.GE.z'18bacd75c4' - 20000000
C----67---
C     +       .AND.
C     +       ts.LE.z'18bacd75c4' + 20000000 ) THEN
        IF ( ts.GE.z'18cac6144b' - 20000000
C----67---
     +       .AND.
     +       ts.LE.z'18cac6144b' + 20000000 ) THEN
C
C
C       Increment ts spectra per FEE64 module

        j = MOD( INT( ts*10.0D-09*1.0D+04 ), 4096 )
        IF ( j.EQ.0 ) THEN
         DO k = 0, 4095
          DO l = 1, 31
           CALL set2d( 4100, l, k, 0 )
          ENDDO
         ENDDO
        ENDIF
        CALL inc2d( 4100, module, j )

        ENDIF

[td@localhost ~/GREAT]$ ./analyser2 /media/1E47-5D81/RIKEN/NP1512/AIDA75_1
 *** GREAT format 3.2.0 analyser - TD - May 2014
 *** ERROR: READ I/O error:       5002
                   blocks:      32000
          ADC data format:  229487868 (  519604.0 Hz)
        Other data format:   31632132 (   71621.1 Hz)
 Sample trace data format:          0 (       0.0 Hz)
         Undefined format:          0 (       0.0 Hz)
   Other data format type:      PAUSE:          0 (       0.0 Hz)
                               RESUME:          0 (       0.0 Hz)
                              SYNC100:     168477 (     381.5 Hz)
                           FEE64 disc:   31101492 (   70419.7 Hz)
                             MBS info:     362163 (     820.0 Hz)
                           Other info:          0 (       0.0 Hz)

   ADC data range bit set:    1805055 (    4087.0 Hz)

                Timewarps:        ADC:          0 (       0.0 Hz)
                                PAUSE:          0 (       0.0 Hz)
                               RESUME:          0 (       0.0 Hz)
                              SYNC100:          0 (       0.0 Hz)
                           FEE64 disc:          0 (       0.0 Hz)
                             MBS info:          0 (       0.0 Hz)
                            Undefined:          0 (       0.0 Hz)
                         Sample trace:          0 (       0.0 Hz)

 Timestamp elapsed time:      441.659 s
 FEE module #:   1 elapsed dead time       0.000 s
 FEE module #:   2 elapsed dead time       0.000 s
 FEE module #:   3 elapsed dead time       0.000 s
 FEE module #:   4 elapsed dead time       0.000 s
 FEE module #:   5 elapsed dead time       0.000 s
 FEE module #:   6 elapsed dead time       0.000 s
 FEE module #:   7 elapsed dead time       0.000 s
 FEE module #:   8 elapsed dead time       0.000 s
 FEE module #:   9 elapsed dead time       0.000 s
 FEE module #:  10 elapsed dead time       0.000 s
 FEE module #:  11 elapsed dead time       0.000 s
 FEE module #:  12 elapsed dead time       0.000 s
 FEE module #:  13 elapsed dead time       0.000 s
 FEE module #:  14 elapsed dead time       0.000 s
 FEE module #:  15 elapsed dead time       0.000 s
 FEE module #:  16 elapsed dead time       0.000 s
 FEE module #:  17 elapsed dead time       0.000 s
 FEE module #:  18 elapsed dead time       0.000 s
 FEE module #:  19 elapsed dead time       0.000 s
 FEE module #:  20 elapsed dead time       0.000 s
 FEE module #:  21 elapsed dead time       0.000 s
 FEE module #:  22 elapsed dead time       0.000 s
 FEE module #:  23 elapsed dead time       0.000 s
 FEE module #:  24 elapsed dead time       0.000 s
 FEE module #:  25 elapsed dead time       0.000 s
 FEE module #:  26 elapsed dead time       0.000 s
 FEE module #:  27 elapsed dead time       0.000 s
 FEE module #:  28 elapsed dead time       0.000 s
 FEE module #:  29 elapsed dead time       0.000 s
 FEE module #:  30 elapsed dead time       0.000 s
 FEE module #:  31 elapsed dead time       0.000 s
 FEE module #:  32 elapsed dead time       0.000 s

 *** Program elapsed time:  347.762s (   92.017 blocks/s,   5.751 Mb/s)