Table 232
+=====-========-========-========-========-========-========-========-========+
| Bit| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|Byte | | | | | | | | |
|=====+=================+========+=================+==========================|
| 0 | Reserved | LUNTAR | Reserved | LUNTRN |
|-----+-----------------------------------------------------------------------|
| 1 | Reserved |
|-----+-----------------------------------------------------------------------|
| 2 | Reserved |
|-----+-----------------------------------------------------------------------|
| 3 | Reserved |
|-----+-----------------------------------------------------------------------|
| 4 | Sense data byte (0) |
|- - -+--- ---|
| n+4 | Sense data byte (n) |
+=============================================================================+