MSB                                              LSB
         0      1      2      3      4      5      6      7
     +------+------+------+------+------+------+------+------+
  1  | T008 | T007 | T006 | T005 | T004 | T003 | T002 | T001 |
     +------+------+------+------+------+------+------+------+
  2  | T016 | T015 | T014 | T013 | T012 | T011 | T010 | T009 |
     +------+------+------+------+------+------+------+------+
  3  | T024 | T023 | T022 | T021 | T020 | T019 | T018 | T017 |
     +------+------+------+------+------+------+------+------+
  4  | T032 | T031 | T030 | T029 | T028 | T027 | T026 | T025 |
     +------+------+------+------+------+------+------+------+
  5  | T040 | T039 | T038 | T037 | T036 | T035 | T034 | T033 |
     +------+------+------+------+------+------+------+------+
  6  | T048 | T047 | T046 | T045 | T044 | T043 | T042 | T041 |
     +------+------+------+------+------+------+------+------+
  7  | TO56 | TO55 | T054 | T053 | T052 | T051 | T050 | T049 |
     +------+------+------+------+------+------+------+------+
  8  | T064 | T063 | T062 | T061 | T060 | T059 | T058 | T057 |
     +------+------+------+------+------+------+------+------+
  9  | T072 | T071 | T070 | T069 | T068 | T067 | T066 | T065 |
     +------+------+------+------+------+------+------+------+
 10  | T080 | T079 | T078 | T077 | T076 | T075 | T074 | T073 |
     +------+------+------+------+------+------+------+------+
 11  | T088 | T087 | T086 | T085 | T084 | T083 | T082 | T081 |
     +------+------+------+------+------+------+------+------+
 12  | TO96 | TO95 | T094 | T093 | T092 | T091 | T090 | T089 |
     +------+------+------+------+------+------+------+------+
 13  | T104 | T103 | T102 | T101 | T100 | T099 | T098 | T097 |
     +------+------+------+------+------+------+------+------+
 14  | T112 | T111 | T110 | T109 | T108 | T107 | T106 | T105 |
     +------+------+------+------+------+------+------+------+
 15  | T120 | T119 | T118 | T117 | T116 | T115 | T114 | T113 |
     +------+------+------+------+------+------+------+------+
     |                      .  .  .  .                       |
     +------+------+------+------+------+------+------+------+
TC+1 | CODA | CODB |          modified octet count           |
     +------+------+------+------+------+------+------+------+