Table 169

+====================-===========================================================+
|EER  PER  DTE  DCR  |  Description                                              |
|--------------------+-----------------------------------------------------------|
| 1    -    -    -   |  An enable early recovery (EER) bit of one indicates that |
|                    |  the target shall use of the most expedient form of error |
|                    |  recovery first.  This bit only applies to data error     |
|                    |  recovery and it does not affect positioning retries and  |
|                    |  the message system error recovery procedures.            |
|                    |                                                           |
| 0    -    -    -   |  An EER bit of zero indicates that the target shall use an|
|                    |  error recovery procedure that minimizes the risk of mis- |
|                    |  detection or mis-correction.                             |
|                    |                                                           |
| -    1    -    -   |  A post error (PER) bit of one indicates that the target  |
|                    |  shall report recovered errors.                           |
|                    |                                                           |
| -    0    -    -   |  A PER bit of zero indicates that the target shall not    |
|                    |  report recovered errors.  Error recovery procedures shall|
|                    |  be performed within the limits established by the error  |
|                    |  recovery parameters.                                     |
|                    |                                                           |
| -    -    1    -   |  A disable transfer on error (DTE) bit of one indicates   |
|                    |  that the target shall terminate the data phase upon      |
|                    |  detection of a recovered error.                          |
|                    |                                                           |
| -    -    0    -   |  A DTE bit of zero indicates that the target shall not    |
|                    |  terminate the data phase upon detection of a recovered   |
|                    |  error.                                                   |
|                    |                                                           |
| -    -    -    1   |  A disable correction (DCR) bit of one indicates that     |
|                    |  error correction codes shall not be used for data error  |
|                    |  recovery.                                                |
|                    |                                                           |
| -    -    -    0   |  A DCR bit of zero allows the use of error correction     |
|                    |  codes for data error recovery.                           |
+================================================================================+