Table 308

+=====-========-========-========-========-========-========-========-========+
|  Bit|   7    |   6    |   5    |   4    |   3    |   2    |   1    |   0    |
|Byte |        |        |        |        |        |        |        |        |
|=====+=======================================================================|
| 0   | (MSB)                                                                 |
|-----+---                       Maximum generation address                ---|
| 1   |                                                                 (LSB) |
|-----+-----------------------------------------------------------------------|
| 2   |                          Reserved                                     |
|-----+-----------------------------------------------------------------------|
| 3   |                          Reserved                                     |
+=============================================================================+