Table 65

+=====-========-========-========-========-========-========-========-========+  
|  Bit|   7    |   6    |   5    |   4    |   3    |   2    |   1    |   0    | 
|Byte |        |        |        |        |        |        |        |        | 
|=====+========+==============================================================| 
| 0   | Valid  |                  Error code (70h or 71h)                     | 
|-----+-----------------------------------------------------------------------| 
| 1   |                           Segment number                              | 
|-----+-----------------------------------------------------------------------| 
| 2   |Filemark|  EOM   |  ILI   |Reserved|         Sense key                 | 
|-----+-----------------------------------------------------------------------| 
| 3   | (MSB)                                                                 | 
|- - -+---                        Information                              ---| 
| 6   |                                                                 (LSB) | 
|-----+-----------------------------------------------------------------------| 
| 7   |                           Additional sense length (n-7)               | 
|-----+-----------------------------------------------------------------------| 
| 8   | (MSB)                                                                 | 
|- - -+---                        Command-specific information             ---| 
| 11  |                                                                 (LSB) | 
|-----+-----------------------------------------------------------------------| 
| 12  |                           Additional sense code                       | 
|-----+-----------------------------------------------------------------------| 
| 13  |                           Additional sense code qualifier             | 
|-----+-----------------------------------------------------------------------| 
| 14  |                           Field replaceable unit code                 | 
|-----+-----------------------------------------------------------------------| 
| 15  |  SKSV  |                                                              | 
|- - -+------------               Sense-key specific                       ---| 
| 17  |                                                                       | 
|-----+-----------------------------------------------------------------------| 
| 18  |                                                                       | 
|- - -+---                        Additional sense bytes                   ---| 
| n   |                                                                       | 
+=============================================================================+