Raw data duplication for SYNC flavor
During testbeam analysis I saw very often a duplication of same EH for the SYNC flavor. Here is one example from external trigger scan:
TRG 0 10000000000000000000000000000000
EH 3714 0 0 00000010000000000000111010000010
EH 3715 1 0 00000010000100000000111010000011
EH 3716 2 0 00000010001000000000111010000100
EH 3717 3 0 00000010001100000000111010000101
EH 3718 4 0 00000010010000000000111010000110
EH 3719 5 0 00000010010100000000111010000111
EH 3720 6 0 00000010011000000000111010001000
EH 3721 7 0 00000010011100000000111010001001
EH 3722 8 0 00000010100000000000111010001010
EH 3723 9 0 00000010100100000000111010001011
EH 3724 10 0 00000010101000000000111010001100
EH 3725 11 0 00000010101100000000111010001101
EH 3726 12 0 00000010110000000000111010001110
EH 3727 13 0 00000010110100000000111010001111
EH 3728 14 0 00000010111000000000111010010000
EH 3729 15 0 00000010111100000000111010010001
EH 3730 16 0 00000011000000000000111010010010
EH 3731 17 0 00000011000100000000111010010011
EH 3732 18 0 00000011001000000000111010010100
EH 3733 19 0 00000011001100000000111010010101
EH 3734 20 0 00000011010000000000111010010110
EH 3735 21 0 00000011010100000000111010010111
EH 3736 22 0 00000011011000000000111010011000
EH 3737 23 0 00000011011100000000111010011001
EH 3738 24 0 00000011100000000000111010011010
EH 3739 25 0 00000011100100000000111010011011
EH 3740 26 0 00000011101000000000111010011100
EH 3741 27 0 00000011101100000000111010011101
EH 3742 28 0 00000011110000000000111010011110
EH 3743 29 0 00000011110100000000111010011111
EH 3744 30 0 00000011111000000000111010100000
EH 3745 31 0 00000011111100000000111010100001
EH 3714 0 0 00000010000000000000111010000010
EH 3715 1 0 00000010000100000000111010000011
EH 3716 2 0 00000010001000000000111010000100
EH 3717 3 0 00000010001100000000111010000101
EH 3718 4 0 00000010010000000000111010000110
EH 3719 5 0 00000010010100000000111010000111
EH 3720 6 0 00000010011000000000111010001000
EH 3721 7 0 00000010011100000000111010001001
EH 3722 8 0 00000010100000000000111010001010
EH 3723 9 0 00000010100100000000111010001011
EH 3724 10 0 00000010101000000000111010001100
EH 3725 11 0 00000010101100000000111010001101
EH 3726 12 0 00000010110000000000111010001110
EH 3727 13 0 00000010110100000000111010001111
EH 3728 14 0 00000010111000000000111010010000
EH 3729 15 0 00000010111100000000111010010001
EH 3730 16 0 00000011000000000000111010010010
EH 3731 17 0 00000011000100000000111010010011
EH 3732 18 0 00000011001000000000111010010100
EH 3733 19 0 00000011001100000000111010010101
EH 3734 20 0 00000011010000000000111010010110
EH 3735 21 0 00000011010100000000111010010111
EH 3736 22 0 00000011011000000000111010011000
EH 3737 23 0 00000011011100000000111010011001
EH 3738 24 0 00000011100000000000111010011010
EH 3739 25 0 00000011100100000000111010011011
EH 3740 26 0 00000011101000000000111010011100
EH 3741 27 0 00000011101100000000111010011101
EH 3742 28 0 00000011110000000000111010011110
EH 3743 29 0 00000011110100000000111010011111
EH 3744 30 0 00000011111000000000111010100000
EH 3745 31 0 00000011111100000000111010100001
EH 4305 0 0 00000010000000000001000011010001
EH 4306 1 0 00000010000100000001000011010010
EH 4307 2 0 00000010001000000001000011010011
EH 4308 3 0 00000010001100000001000011010100
EH 4309 4 0 00000010010000000001000011010101
EH 4310 5 0 00000010010100000001000011010110
EH 4311 6 0 00000010011000000001000011010111
EH 4312 7 0 00000010011100000001000011011000
EH 4313 8 0 00000010100000000001000011011001
EH 4314 9 0 00000010100100000001000011011010
EH 4315 10 0 00000010101000000001000011011011
EH 4316 11 0 00000010101100000001000011011100
EH 4317 12 0 00000010110000000001000011011101
EH 4318 13 0 00000010110100000001000011011110
EH 4319 14 0 00000010111000000001000011011111
EH 4320 15 0 00000010111100000001000011100000
EH 4321 16 0 00000011000000000001000011100001
EH 4322 17 0 00000011000100000001000011100010
EH 4323 18 0 00000011001000000001000011100011
EH 4324 19 0 00000011001100000001000011100100
EH 4325 20 0 00000011010000000001000011100101
EH 4326 21 0 00000011010100000001000011100110
EH 4327 22 0 00000011011000000001000011100111
EH 4328 23 0 00000011011100000001000011101000
EH 4329 24 0 00000011100000000001000011101001
EH 4330 25 0 00000011100100000001000011101010
EH 4331 26 0 00000011101000000001000011101011
EH 4332 27 0 00000011101100000001000011101100
EH 4333 28 0 00000011110000000001000011101101
EH 4334 29 0 00000011110100000001000011101110
EH 4335 30 0 00000011111000000001000011101111
EH 4336 31 0 00000011111100000001000011110000
TRG 1 10000000000000000000000000000001
EH 447 0 0 00000010000000000000000110111111
EH 448 1 0 00000010000100000000000111000000
EH 449 2 0 00000010001000000000000111000001
EH 450 3 0 00000010001100000000000111000010
EH 451 4 0 00000010010000000000000111000011
EH 452 5 0 00000010010100000000000111000100
EH 453 6 0 00000010011000000000000111000101
EH 454 7 0 00000010011100000000000111000110
EH 455 8 0 00000010100000000000000111000111
EH 456 9 0 00000010100100000000000111001000
EH 457 10 0 00000010101000000000000111001001
EH 458 11 0 00000010101100000000000111001010
EH 459 12 0 00000010110000000000000111001011
EH 460 13 0 00000010110100000000000111001100
EH 461 14 0 00000010111000000000000111001101
EH 462 15 0 00000010111100000000000111001110
EH 463 16 0 00000011000000000000000111001111
EH 464 17 0 00000011000100000000000111010000
EH 465 18 0 00000011001000000000000111010001
EH 466 19 0 00000011001100000000000111010010
EH 467 20 0 00000011010000000000000111010011
EH 468 21 0 00000011010100000000000111010100
EH 469 22 0 00000011011000000000000111010101
EH 470 23 0 00000011011100000000000111010110
EH 471 24 0 00000011100000000000000111010111
EH 472 25 0 00000011100100000000000111011000
EH 473 26 0 00000011101000000000000111011001
EH 474 27 0 00000011101100000000000111011010
EH 475 28 0 00000011110000000000000111011011
EH 476 29 0 00000011110100000000000111011100
EH 477 30 0 00000011111000000000000111011101
EH 478 31 0 00000011111100000000000111011110
EH 447 0 0 00000010000000000000000110111111
EH 448 1 0 00000010000100000000000111000000
EH 449 2 0 00000010001000000000000111000001
EH 450 3 0 00000010001100000000000111000010
EH 451 4 0 00000010010000000000000111000011
EH 452 5 0 00000010010100000000000111000100
EH 453 6 0 00000010011000000000000111000101
EH 454 7 0 00000010011100000000000111000110
EH 455 8 0 00000010100000000000000111000111
EH 456 9 0 00000010100100000000000111001000
EH 457 10 0 00000010101000000000000111001001
EH 458 11 0 00000010101100000000000111001010
EH 459 12 0 00000010110000000000000111001011
EH 460 13 0 00000010110100000000000111001100
EH 461 14 0 00000010111000000000000111001101
EH 462 15 0 00000010111100000000000111001110
EH 463 16 0 00000011000000000000000111001111
EH 464 17 0 00000011000100000000000111010000
EH 465 18 0 00000011001000000000000111010001
EH 466 19 0 00000011001100000000000111010010
EH 467 20 0 00000011010000000000000111010011
EH 468 21 0 00000011010100000000000111010100
EH 469 22 0 00000011011000000000000111010101
EH 470 23 0 00000011011100000000000111010110
EH 471 24 0 00000011100000000000000111010111
EH 472 25 0 00000011100100000000000111011000
EH 473 26 0 00000011101000000000000111011001
EH 474 27 0 00000011101100000000000111011010
EH 475 28 0 00000011110000000000000111011011
EH 476 29 0 00000011110100000000000111011100
EH 477 30 0 00000011111000000000000111011101
EH 478 31 0 00000011111100000000000111011110
EH 4305 0 0 00000010000000000001000011010001
EH 4306 1 0 00000010000100000001000011010010
EH 4307 2 0 00000010001000000001000011010011
EH 4308 3 0 00000010001100000001000011010100
EH 4309 4 0 00000010010000000001000011010101
EH 4310 5 0 00000010010100000001000011010110
EH 4311 6 0 00000010011000000001000011010111
EH 4312 7 0 00000010011100000001000011011000
EH 4313 8 0 00000010100000000001000011011001
EH 4314 9 0 00000010100100000001000011011010
EH 4315 10 0 00000010101000000001000011011011
EH 4316 11 0 00000010101100000001000011011100
EH 4317 12 0 00000010110000000001000011011101
EH 4318 13 0 00000010110100000001000011011110
EH 4319 14 0 00000010111000000001000011011111
EH 4320 15 0 00000010111100000001000011100000
EH 4321 16 0 00000011000000000001000011100001
EH 4322 17 0 00000011000100000001000011100010
EH 4323 18 0 00000011001000000001000011100011
EH 4324 19 0 00000011001100000001000011100100
EH 4325 20 0 00000011010000000001000011100101
EH 4326 21 0 00000011010100000001000011100110
EH 4327 22 0 00000011011000000001000011100111
EH 4328 23 0 00000011011100000001000011101000
EH 4329 24 0 00000011100000000001000011101001
EH 4330 25 0 00000011100100000001000011101010
EH 4331 26 0 00000011101000000001000011101011
EH 4332 27 0 00000011101100000001000011101100
EH 4333 28 0 00000011110000000001000011101101
EH 4334 29 0 00000011110100000001000011101110
EH 4335 30 0 00000011111000000001000011101111
EH 4336 31 0 00000011111100000001000011110000
EH with same BCID were duplicated very often (that this is by accident is very unlikely). The consequence is that trigger words are shifted and sometimes do not appear where they are expected, e.g. a trigger word is missing between two 32 x EH, two trigger words come directly after each other or a trigger word comes too late as can be seen here:
TRG 67033 10000000000000010000010111011001
EH 8013 23 0 00000011011100000001111101001101
EH 8014 24 0 00000011100000000001111101001110
EH 8015 25 0 00000011100100000001111101001111
EH 8016 26 0 00000011101000000001111101010000
EH 8017 27 0 00000011101100000001111101010001
EH 8018 28 0 00000011110000000001111101010010
EH 8019 29 0 00000011110100000001111101010011
EH 8020 30 0 00000011111000000001111101010100
EH 8021 31 0 00000011111100000001111101010101
EH 19985 0 0 00000010000000000100111000010001
EH 19986 1 0 00000010000100000100111000010010
EH 19987 2 0 00000010001000000100111000010011
EH 19988 3 0 00000010001100000100111000010100
EH 19989 4 0 00000010010000000100111000010101
EH 19990 5 0 00000010010100000100111000010110
EH 19991 6 0 00000010011000000100111000010111
EH 19992 7 0 00000010011100000100111000011000
EH 19993 8 0 00000010100000000100111000011001
EH 19994 9 0 00000010100100000100111000011010
EH 19995 10 0 00000010101000000100111000011011
EH 19996 11 0 00000010101100000100111000011100
EH 19997 12 0 00000010110000000100111000011101
EH 19998 13 0 00000010110100000100111000011110
EH 19999 14 0 00000010111000000100111000011111
EH 20000 15 0 00000010111100000100111000100000
EH 20001 16 0 00000011000000000100111000100001
EH 20002 17 0 00000011000100000100111000100010
EH 20003 18 0 00000011001000000100111000100011
EH 20004 19 0 00000011001100000100111000100100
EH 20005 20 0 00000011010000000100111000100101
EH 20006 21 0 00000011010100000100111000100110
EH 20007 22 0 00000011011000000100111000100111
EH 20008 23 0 00000011011100000100111000101000
EH 20009 24 0 00000011100000000100111000101001
EH 20010 25 0 00000011100100000100111000101010
EH 20011 26 0 00000011101000000100111000101011
EH 20012 27 0 00000011101100000100111000101100
EH 20013 28 0 00000011110000000100111000101101
EH 20014 29 0 00000011110100000100111000101110
EH 20015 30 0 00000011111000000100111000101111
EH 20016 31 0 00000011111100000100111000110000
EH 10079 0 0 00000010000000000010011101011111
EH 10080 1 0 00000010000100000010011101100000
EH 10081 2 0 00000010001000000010011101100001
EH 10082 3 0 00000010001100000010011101100010
EH 10083 4 0 00000010010000000010011101100011
EH 10084 5 0 00000010010100000010011101100100
EH 10085 6 0 00000010011000000010011101100101
EH 10086 7 0 00000010011100000010011101100110
EH 10087 8 0 00000010100000000010011101100111
EH 10088 9 0 00000010100100000010011101101000
EH 10089 10 0 00000010101000000010011101101001
EH 10090 11 0 00000010101100000010011101101010
EH 10091 12 0 00000010110000000010011101101011
EH 10092 13 0 00000010110100000010011101101100
EH 10093 14 0 00000010111000000010011101101101
EH 10094 15 0 00000010111100000010011101101110
EH 10095 16 0 00000011000000000010011101101111
EH 10096 17 0 00000011000100000010011101110000
EH 10097 18 0 00000011001000000010011101110001
EH 10098 19 0 00000011001100000010011101110010
EH 10099 20 0 00000011010000000010011101110011
EH 10100 21 0 00000011010100000010011101110100
EH 10101 22 0 00000011011000000010011101110101
EH 10102 23 0 00000011011100000010011101110110
EH 10103 24 0 00000011100000000010011101110111
EH 10104 25 0 00000011100100000010011101111000
EH 10105 26 0 00000011101000000010011101111001
EH 10106 27 0 00000011101100000010011101111010
EH 10107 28 0 00000011110000000010011101111011
EH 10108 29 0 00000011110100000010011101111100
EH 10109 30 0 00000011111000000010011101111101
EH 10110 31 0 00000011111100000010011101111110
EH 10079 0 0 00000010000000000010011101011111
EH 10080 1 0 00000010000100000010011101100000
EH 10081 2 0 00000010001000000010011101100001
EH 10082 3 0 00000010001100000010011101100010
EH 10083 4 0 00000010010000000010011101100011
EH 10084 5 0 00000010010100000010011101100100
EH 10085 6 0 00000010011000000010011101100101
EH 10086 7 0 00000010011100000010011101100110
EH 10087 8 0 00000010100000000010011101100111
EH 10088 9 0 00000010100100000010011101101000
EH 10089 10 0 00000010101000000010011101101001
EH 10090 11 0 00000010101100000010011101101010
EH 10091 12 0 00000010110000000010011101101011
EH 10092 13 0 00000010110100000010011101101100
EH 10093 14 0 00000010111000000010011101101101
EH 10094 15 0 00000010111100000010011101101110
EH 10095 16 0 00000011000000000010011101101111
EH 10096 17 0 00000011000100000010011101110000
EH 10097 18 0 00000011001000000010011101110001
EH 10098 19 0 00000011001100000010011101110010
EH 10099 20 0 00000011010000000010011101110011
EH 10100 21 0 00000011010100000010011101110100
EH 10101 22 0 00000011011000000010011101110101
EH 10102 23 0 00000011011100000010011101110110
EH 10103 24 0 00000011100000000010011101110111
EH 10104 25 0 00000011100100000010011101111000
EH 10105 26 0 00000011101000000010011101111001
EH 10106 27 0 00000011101100000010011101111010
EH 10107 28 0 00000011110000000010011101111011
EH 10108 29 0 00000011110100000010011101111100
EH 10109 30 0 00000011111000000010011101111101
EH 10110 31 0 00000011111100000010011101111110
EH 19985 0 0 00000010000000000100111000010001
EH 19986 1 0 00000010000100000100111000010010
EH 19987 2 0 00000010001000000100111000010011
EH 19988 3 0 00000010001100000100111000010100
EH 19989 4 0 00000010010000000100111000010101
TRG 67034 10000000000000010000010111011010
EH 19990 5 0 00000010010100000100111000010110
EH 19991 6 0 00000010011000000100111000010111
EH 19992 7 0 00000010011100000100111000011000
EH 19993 8 0 00000010100000000100111000011001
EH 19994 9 0 00000010100100000100111000011010
EH 19995 10 0 00000010101000000100111000011011
EH 19996 11 0 00000010101100000100111000011100
EH 19997 12 0 00000010110000000100111000011101
EH 19998 13 0 00000010110100000100111000011110
EH 19999 14 0 00000010111000000100111000011111
EH 20000 15 0 00000010111100000100111000100000
EH 20001 16 0 00000011000000000100111000100001
EH 20002 17 0 00000011000100000100111000100010
EH 20003 18 0 00000011001000000100111000100011
EH 20004 19 0 00000011001100000100111000100100
EH 20005 20 0 00000011010000000100111000100101
EH 20006 21 0 00000011010100000100111000100110
EH 20007 22 0 00000011011000000100111000100111
EH 20008 23 0 00000011011100000100111000101000
EH 20009 24 0 00000011100000000100111000101001
EH 20010 25 0 00000011100100000100111000101010
EH 20011 26 0 00000011101000000100111000101011
EH 20012 27 0 00000011101100000100111000101100
EH 20013 28 0 00000011110000000100111000101101
EH 20014 29 0 00000011110100000100111000101110
EH 20015 30 0 00000011111000000100111000101111
EH 20016 31 0 00000011111100000100111000110000
I will investigate this more in order spot the origin of this (fifo readout, issue with triggering or chip). Has someone other ideas on this?