MSB                                              LSB
         0      1      2      3      4      5      6      7
     +------+------+------+------+------+------+------+------+
     | B_08 | B_07 | B_06 | B_05 | B_04 | B_03 | B_02 | B_01 |
     +------+------+------+------+------+------+------+------+
     | B_16 | B_15 | B_14 | B_13 | B_12 | B_11 | B_10 | B_09 |
     +------+------+------+------+------+------+------+------+
     | B_24 | B_23 | B_22 | B_21 | B_20 | B_19 | B_18 | B_17 |
     +------+------+------+------+------+------+------+------+
     | B_32 | B_31 | B_30 | B_29 | B_28 | B_27 | B_26 | B_25 |
     +------+------+------+------+------+------+------+------+
     | B_40 | B_39 | B_38 | B_37 | B_36 | B_35 | B_34 | B_33 |
     +------+------+------+------+------+------+------+------+
     | B_48 | B_47 | B_46 | B_45 | B_44 | B_43 | B_42 | B_41 |
     +------+------+------+------+------+------+------+------+
     | B_56 | B_55 | B_54 | B_53 | B_52 | B_51 | B_50 | B_49 |
     +------+------+------+------+------+------+------+------+
     | B_64 | B_63 | B_62 | B_61 | B_60 | B_59 | B_58 | B_57 |
     +------+------+------+------+------+------+------+------+
     | B_72 | B_71 | B_70 | B_69 | B_68 | B_67 | B_66 | B_65 |
     +------+------+------+------+------+------+------+------+
     | B_80 | B_79 | B_78 | B_77 | B_76 | B_75 | B_74 | B_73 |
     +------+------+------+------+------+------+------+------+
     | CODA | CODB | CODC | RSV0 | RSV0 | RSV0 | RSV0 | B_81 |
     +------+------+------+------+------+------+------+------+